Re: Spring beans and ASO objects
You can create your own Spring FactoryBeanI believe. On 3/30/07, Simon Raveh [EMAIL PROTECTED] wrote: Hi, I'm developing web application using Tapestry 4.0 and Spring 2.0. I'm using the Tapestry-String project to do the integration with Spring. I need help with the Injection of Tapestry ASO object into a Spring bean. I saw a lot of examples of injecting the other way from spring into HiveMind but not from HiveMind into spring. Any help is welcome. Thanks, Simon
Re: Has anyone managed to deploy 'HILO' onto Oracle's J2EE Container successfully.
Shouldn't you just filter /*? On 3/29/07, Howard Lewis Ship [EMAIL PROTECTED] wrote: Does /hilo/start work? I've noticed a few oddities w.r.t. filtering /. Servlet containers don't agree on this! On 3/29/07, Jan Vissers [EMAIL PROTECTED] wrote: Hilo on Apache Tomcat (as it is buid from the Tapestry tutorial) behave differently when deployed onto Oracle's J2EE Container (OC4J). On Tomcat it works, on OC4J I get 404 Not found for everything. http://host:port/hilo/ works on Tomcat, but 404's on OC4J. Thanks for any suggestion, -J. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5.0.2. Deployment on OC4J 10.1.3
It probably doesn't like Javassist (I'm assuming you're using Javassist, Howard). We had the same problems with T4 and HiveMind in general in OC4J. On 3/28/07, Jan Vissers [EMAIL PROTECTED] wrote: Hi, Deploying the Starter application - similar to hilo from the tutoral, but without the Maven stuff - results in the following error message on OC4J 10.1.3: Java.lang.RuntimeException: Unable to instantiate class org.apache.tapestry.services.TapestryModule as builder for module 'tapestry ': Error building service proxy for service ' tapestry.ioc.PropertyShadowBuilder' (at org.apache.tapestry.ioc.services.TapestryIOCModule .buildPropertyShadowBuilder(PropertyAccess)): Unable to lookup class org.apache.tapestry.ioc.services.PropertyShadowBuilder: org.apache .tapestry.ioc.services.PropertyShadowBuilder What could be wrong? Thanks, -J. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi, how does SecurityUtilsImpl.accessDecisionManager get set?
The AccessDecisionManager is defined by the hivemind-acegi module. On 3/21/07, Phillip Rhodes [EMAIL PROTECTED] wrote: I am implementing acegi/tapestry and pulling apart the wonderful work of James Carman (preserving the copyrights!) and re-implementing for my purposes. My @Secured annotation is erroring out in SecurityUtilsImpl when a call to the accessDecisionManager fails because it is null. How is the accessDecisionManager set in SecurityUtilsImpl? I reviewed the hivemodule.xml and do not see how it could be set... Could someone point out the magic in how the accessDecisionManager gets set? Thanks! It's for a project called authsum with is a security application that integrates with acegi. The cool part of it all is that it stores the authorizations in lucene and is available via xfire. Very enterprisy design (4 war files) I hope I to get some interest from the tapestry community. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi, how does SecurityUtilsImpl.accessDecisionManager get set?
Sorry, I hit Send too quickly. Here's the hivemodule (anonymous/anon to login of course): http://svn.javaforge.com/svn/hivemind/hivemind-acegi/trunk/src/main/resources/META-INF/hivemodule.xml On 3/21/07, James Carman [EMAIL PROTECTED] wrote: The AccessDecisionManager is defined by the hivemind-acegi module. On 3/21/07, Phillip Rhodes [EMAIL PROTECTED] wrote: I am implementing acegi/tapestry and pulling apart the wonderful work of James Carman (preserving the copyrights!) and re-implementing for my purposes. My @Secured annotation is erroring out in SecurityUtilsImpl when a call to the accessDecisionManager fails because it is null. How is the accessDecisionManager set in SecurityUtilsImpl? I reviewed the hivemodule.xml and do not see how it could be set... Could someone point out the magic in how the accessDecisionManager gets set? Thanks! It's for a project called authsum with is a security application that integrates with acegi. The cool part of it all is that it stores the authorizations in lucene and is available via xfire. Very enterprisy design (4 war files) I hope I to get some interest from the tapestry community. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Cant Checkout tapestry-spring project
Someone must have changed the anonymous user's password again. This happened once before. It took me forever to find an email address to notify. Anyone have an idea? On 3/17/07, Phillip Rhodes [EMAIL PROTECTED] wrote: James, I was about to post a message to post a message about this very same thing. anonymous/anon does not work. I tried using a browser, and subclipse, and it keeps failing to login with thse credentials. Until javaforge anonymous access is fixed, would you mind making a source distribution available of your tapestry-acegi project? I really need to figure out why it (tapestry-acegi) is not working for me. I have a successfully working acegi project, but if I add the @Secure annotation to my tapestry page file, /META-INF/hivemodule.xml, line 46, column 63: Unable to initialize service tapestry.acegi.BasicProcessingFilter (by invoking method afterPropertiesSet on org.acegisecurity.ui.basicauth.BasicProcessingFilter): An AuthenticationManager is required I am not using basic or digest and was going to dig into your module and figure out what's going on. I am using tapestry-spring-1.0.0-20061122.201931-1.jar tapestry-acegi-0.1-20070126.164757-10.jar Thanks. Phillip - Original Message - From: James Carman [EMAIL PROTECTED] To: Tapestry users users@tapestry.apache.org Sent: Wednesday, March 14, 2007 8:41:18 PM (GMT-0500) America/New_York Subject: Re: Cant Checkout tapestry-spring project anonymous/anon On 3/14/07, Miguel Angel Hernández [EMAIL PROTECTED] wrote: Hi all, I cant CO tapestry-spring trunk: Authentication realm: http://svn.javaforge.com:80 Subversion Repository Username: svn: PROPFIND request failed on '/svn/tapestry/tapestry-spring/trunk' svn: PROPFIND of '/svn/tapestry/tapestry-spring/trunk': authorization failed (http://svn.javaforge.com) does it has anonymous access? cheers, Miguel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Cant Checkout tapestry-spring project
I would definitely agree with that! JavaForge is really getting on my nerves. I may just host it on my server so I don't have to worry about it. :-) On 3/18/07, Jesse Kuhnert [EMAIL PROTECTED] wrote: You could always just move it to google code svn servers or honeycomb on sf.net. (http://sourceforge.net/projects/honeycomb) Even if you only used them for svn and still kept your http sitesIt's looking a little ridiculous sometimes with no one knowing how to get to things all the time..(imho) On 3/18/07, James Carman [EMAIL PROTECTED] wrote: Someone must have changed the anonymous user's password again. This happened once before. It took me forever to find an email address to notify. Anyone have an idea? On 3/17/07, Phillip Rhodes [EMAIL PROTECTED] wrote: James, I was about to post a message to post a message about this very same thing. anonymous/anon does not work. I tried using a browser, and subclipse, and it keeps failing to login with thse credentials. Until javaforge anonymous access is fixed, would you mind making a source distribution available of your tapestry-acegi project? I really need to figure out why it (tapestry-acegi) is not working for me. I have a successfully working acegi project, but if I add the @Secure annotation to my tapestry page file, /META-INF/hivemodule.xml, line 46, column 63: Unable to initialize service tapestry.acegi.BasicProcessingFilter (by invoking method afterPropertiesSet on org.acegisecurity.ui.basicauth.BasicProcessingFilter): An AuthenticationManager is required I am not using basic or digest and was going to dig into your module and figure out what's going on. I am using tapestry-spring-1.0.0-20061122.201931-1.jar tapestry-acegi-0.1-20070126.164757-10.jar Thanks. Phillip - Original Message - From: James Carman [EMAIL PROTECTED] To: Tapestry users users@tapestry.apache.org Sent: Wednesday, March 14, 2007 8:41:18 PM (GMT-0500) America/New_York Subject: Re: Cant Checkout tapestry-spring project anonymous/anon On 3/14/07, Miguel Angel Hernández [EMAIL PROTECTED] wrote: Hi all, I cant CO tapestry-spring trunk: Authentication realm: http://svn.javaforge.com:80 Subversion Repository Username: svn: PROPFIND request failed on '/svn/tapestry/tapestry-spring/trunk' svn: PROPFIND of '/svn/tapestry/tapestry-spring/trunk': authorization failed (http://svn.javaforge.com) does it has anonymous access? cheers, Miguel - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: JBoss dependency causes ClassCastException
The dependency should be declared as scopeprovided/scope in tapestry-contrib's pom.xml flie. On 3/18/07, Andreas Andreou [EMAIL PROTECTED] wrote: in your pom, where you define the dependency to tapestry-contrib, have it exclude jboss-j2ee On 3/18/07, Marcel Schepers [EMAIL PROTECTED] wrote: Hello, Last week I switched from version 4.0.2 to version 4.1.1. At first sight the upgrade went very smooth, Maven downloaded all dependencies and Maven's jetty:run worked like a charm. The moment I deployed my code on Jetty 6.1.0a ClassCastException in one of my servlet filters popped up. This filter uses JNDI to get hold of a javax.sql.Datasource instance. The datasource instances is provided by Commons DBCP. To make a long, very frustrating story short, Tapestry's contrib library version 4.1.1. has a dependency to a jboss-j2ee that contains the javax.sql.Datasource interface. I do not know if this is a Jetty issue or not. But I am puzzled that the JBoss archive contains javax.sql classes and interfaces that are provided by Java 1.4and 1.5. Why o why does JBoss bundle the java.sql package? Have a nice day, Marcel Schepers -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / JEE Consulting
Re: Cant Checkout tapestry-spring project
anonymous/anon On 3/14/07, Miguel Angel Hernández [EMAIL PROTECTED] wrote: Hi all, I cant CO tapestry-spring trunk: Authentication realm: http://svn.javaforge.com:80 Subversion Repository Username: svn: PROPFIND request failed on '/svn/tapestry/tapestry-spring/trunk' svn: PROPFIND of '/svn/tapestry/tapestry-spring/trunk': authorization failed (http://svn.javaforge.com) does it has anonymous access? cheers, Miguel
Re: Accessing EJB3s via annotations?
I don't know. Would the enhancement workers allow you to enhance a field
like that, though? I can see where putting it on a method would be fairly
straight-forward, but a field might be a bit tricky.
On 3/13/07, Jesse Kuhnert [EMAIL PROTECTED] wrote:
It's not for the casual visitor of course, but the integrated way to
do it would be using the enhancement workers.
http://tapestry.apache.org/tapestry4.1/tapestry-framework/hivedoc/module/tapestry.enhance.html
On 3/8/07, Bastian Voigt [EMAIL PROTECTED] wrote:
Hi *,
in Suns EJB tutorials all EJB calls are made via annotations like so:
@EJB private MyBeanInterface myBean;
.
.
void someMethod()
{
myBean.callEJBMethod();
}
.
.
In Tapestry (4.0.2) Page and Component classes this annotation does not
seem to work (NullPointerException) although it gives no compiler errors
or anything like that. Can someone tell me why it does not work this
way? How can I efficiently access EJB3s via their local interface from a
tapestry application?
The problem is that glassfish supports only remote interfaces when using
JNDI lookup. But I would rather like to use local interfaces as this
should be faster.
Thank you very much for your help...
Regards,
Bastian
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
--
Jesse Kuhnert
Tapestry/Dojo team member/developer
Open source based consulting work centered around
dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: plugins for a tapestry app?
There's a HiveMind module for that, actually. Check out: http://svn.javaforge.com/svn/hivemind/hivemind-hibernate3/trunk/src/main/resources/META-INF/hivemodule.xml That's my hivemodule.xml file and it basically just sets up a configuration point that allows any HiveMind module to contribute to the Hibernate configuration. It works great in our application, allowing us to just drop in new parts of the domain model and they just get added into the mix automatically. On 3/2/07, Dan Adams [EMAIL PROTECTED] wrote: hmm. specifically for hibernate, how do you have it contribute new entities? On Thu, 2007-03-01 at 23:49 -0500, James Carman wrote: Since HiveMind is already integrated with T4, I'd say use it. It has the ability to dynamically discover new modules like you're wanting. I came up with a similar architecture to allow multiple modules to contribute to my Hibernate configuration dynamically. All you had to do is drop in the jar, and the entities were automatically picked up by the hibernate configuration. On 3/1/07, Dan Adams [EMAIL PROTECTED] wrote: So I have a T4 app and I'm trying to get a sense for how hard it would be to allow the user of plugins. What I mean is that I would like to be able to write a plugin, put the jar in the WEB-INF/lib, and then have my application load it. The plugins could be either interface contributions or strictly something behind the scenes. Does anyone have any experience with doing something like this? Would hivemind be the best bet or is something like Java Plugin Framework better? I'm looking for any and all thoughts/suggestions. Thanks. - dan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Dan Adams Senior Software Engineer Interactive Factory 617.235.5857 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: plugins for a tapestry app?
Someone posted something like that a while back, I believe. Try searching the archives. On 3/2/07, Steve Shucker [EMAIL PROTECTED] wrote: Could one of the gurus please post some example hivemind config showing how I can include a hivemodule.xml with my component library project so that the library automagically registers itself with whatever application is running? I've thought for a while that the *.application file was something of a leftover and I'd rather do as much of my config as possible in hivemind instead. -Steve Dan Adams wrote: hmm. specifically for hibernate, how do you have it contribute new entities? On Thu, 2007-03-01 at 23:49 -0500, James Carman wrote: Since HiveMind is already integrated with T4, I'd say use it. It has the ability to dynamically discover new modules like you're wanting. I came up with a similar architecture to allow multiple modules to contribute to my Hibernate configuration dynamically. All you had to do is drop in the jar, and the entities were automatically picked up by the hibernate configuration. On 3/1/07, Dan Adams [EMAIL PROTECTED] wrote: So I have a T4 app and I'm trying to get a sense for how hard it would be to allow the user of plugins. What I mean is that I would like to be able to write a plugin, put the jar in the WEB-INF/lib, and then have my application load it. The plugins could be either interface contributions or strictly something behind the scenes. Does anyone have any experience with doing something like this? Would hivemind be the best bet or is something like Java Plugin Framework better? I'm looking for any and all thoughts/suggestions. Thanks. - dan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: plugins for a tapestry app?
Since HiveMind is already integrated with T4, I'd say use it. It has the ability to dynamically discover new modules like you're wanting. I came up with a similar architecture to allow multiple modules to contribute to my Hibernate configuration dynamically. All you had to do is drop in the jar, and the entities were automatically picked up by the hibernate configuration. On 3/1/07, Dan Adams [EMAIL PROTECTED] wrote: So I have a T4 app and I'm trying to get a sense for how hard it would be to allow the user of plugins. What I mean is that I would like to be able to write a plugin, put the jar in the WEB-INF/lib, and then have my application load it. The plugins could be either interface contributions or strictly something behind the scenes. Does anyone have any experience with doing something like this? Would hivemind be the best bet or is something like Java Plugin Framework better? I'm looking for any and all thoughts/suggestions. Thanks. - dan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Write html directly from a db
You can tell the @Insert component to not escape stuff... span jwcid=@Insert raw=true ... / http://tapestry.apache.org/tapestry4.1/components/general/insert.html On 3/2/07, Hernâni Cerqueira [EMAIL PROTECTED] wrote: Hello all, I'm a newbie in wath counts to tapestry, and wath i wan't to do is the following: I have a table row in a db wich as some html stored in it. Then i want to write that html code directly into a page without my 's and 's and other stuff being replaced by their entities, so that the html is correctly viewed on the rendered page. Don't desperate if you don't understand what i mean, but english it's not my natural language and i have some dificulties expressing myself in technical terms. Thank's in advance, Hernâni - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5 + Jetty + Hibernate
That's not exactly a good separation of concerns, though. Your view
layer shouldn't be talking directly to your ORM layer. I'd put a DAO
layer in between for some encapsulation (and to help with unit
testing).
On 2/26/07, Massimo Lusetti [EMAIL PROTECTED] wrote:
On 2/25/07, Olivier Jacquet [EMAIL PROTECTED] wrote:
Hi,
Does anyone has an example of how to get tapestry, jetty and hibernate
running together?
Having an hibernate Session injected into T5 pages is fairly easy:
public final static SessionFactory buildSessionFactory()
{
URL res = AppModule.class.getResource(/hibernate.cfg.xml);
SessionFactory sf = new AnnotationConfiguration()
.configure(res)
.buildSessionFactory();
return sf;
}
@Lifecycle(perthread)
public Session buildSession(@InjectService(SessionFactory)
SessionFactory factory)
{
return factory.getCurrentSession();
//return factory.openSession();
}
Then in you page just:
@Inject
private Session _session;
I think all of these is explained in the online doc.
If you need/wish more integration (like having your hibernate object
directly into your pages) you have to do some more work, this is just
a starting point.
--
Massimo
http://meridio.blogspot.com
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-spring lazy initialize everything?
Can you just mark your session factory bean as lazy init in your spring application context file? Or, mark the whole xml file as lazy by default? On 2/24/07, Kalle Korhonen [EMAIL PROTECTED] wrote: Using Tapestry 4.0.2 and this is much more a hivemind question really, but I wonder if anybody has tried to lazy initialize Tapestry-Spring. Currently, if I don't initialize Spring context at the start-up, Tapestry-Spring fails on ClassCastException. The use case I have is that I'm using Hibernate and I'd like to deploy a new version of the web application using hibernate.hbm2ddl.auto=validate. If the validation fails I'd just show a status message like Sorry, we are down for maintenance until the schema is updated, which I can in principle do if I delay creating the Spring context and (re-)initialize it at some point later. However, ApplicationServlet initialization fails when it tries to construct Hivemind registry. The service point SpringApplicationInitializer has been marked private so I can't override it externally. What I'm trying to do is to avoid granting rights to modify the schema for the webapp's normal database access account, and only update the scema externally with a different user credentials (more detailed post about Hibernate validation from Spring's perspective at http://forum.springframework.org/showthread.php?t=35274). Suppose I could implement a wrapper/extension for ApplicationServlet to catch the exception and make it able to re-initialize, but then I'm already implementing a wrapper for Spring context initializer and doing some other tricks to get Acegi filters to initialize lazily, so overall I'm wondering if I'm just complicating the design for nothing. Maybe somebody already has a solution with schema validation or can see some completely different, but simpler way to get to the same end result? Kalle - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-spring lazy initialize everything?
Just omit the setting. If hibernate doesn't see hibernate.hbm2ddl.auto, it does nothing. On 2/24/07, Kalle Korhonen [EMAIL PROTECTED] wrote: In practice, no. I would have to mark a whole bunch of beans as lazy inited, give up on auto wiring etc. But it does help to post your thoughts. I was close before.. I don't see hibernate.hbm2ddl.auto=false documented anywhere (I see one(!) dodgy google result for it), but that works, and then I can just call validation myself at a later point. This way I don't need to fiddle with anything else, but only need to make sure that I don't do database operations before I do the validation, which is simple enough. Kalle On 2/24/07, James Carman [EMAIL PROTECTED] wrote: Can you just mark your session factory bean as lazy init in your spring application context file? Or, mark the whole xml file as lazy by default? On 2/24/07, Kalle Korhonen [EMAIL PROTECTED] wrote: Using Tapestry 4.0.2 and this is much more a hivemind question really, but I wonder if anybody has tried to lazy initialize Tapestry-Spring. Currently, if I don't initialize Spring context at the start-up, Tapestry-Spring fails on ClassCastException. The use case I have is that I'm using Hibernate and I'd like to deploy a new version of the web application using hibernate.hbm2ddl.auto=validate. If the validation fails I'd just show a status message like Sorry, we are down for maintenance until the schema is updated, which I can in principle do if I delay creating the Spring context and (re-)initialize it at some point later. However, ApplicationServlet initialization fails when it tries to construct Hivemind registry. The service point SpringApplicationInitializer has been marked private so I can't override it externally. What I'm trying to do is to avoid granting rights to modify the schema for the webapp's normal database access account, and only update the scema externally with a different user credentials (more detailed post about Hibernate validation from Spring's perspective at http://forum.springframework.org/showthread.php?t=35274). Suppose I could implement a wrapper/extension for ApplicationServlet to catch the exception and make it able to re-initialize, but then I'm already implementing a wrapper for Spring context initializer and doing some other tricks to get Acegi filters to initialize lazily, so overall I'm wondering if I'm just complicating the design for nothing. Maybe somebody already has a solution with schema validation or can see some completely different, but simpler way to get to the same end result? Kalle - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: OutOfMemoryError after serving N pages
Are you disabling page/component class caching? Of course, I think that causes the permgen stuff as mentioned before, but it may be part of your problem. On 2/22/07, Joe Trewin [EMAIL PROTECTED] wrote: If you're using Tomcat and have access to the startup scripts, I'd suggest turning on JMX so that you can have a look inside the memory heaps using jconsole. To do this add a line to tomcat/bin/startup.sh just before the exec at the end: export CATALINA_OPTS=-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=9098 -Dcom.sun.management.jmxremote.ssl=false -Dcom.sun.management.jmxremote.authenticate=false (Note that this assumes an internal dev box, as there's no ssl or authentication turned on.) You can then connect to it with jconsole (in your java install's bin directory). The next step would be some more automated profiling, but just visually looking at the state of the heaps during a load test can be quite helpful. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: 22 February 2007 13:22 To: users@tapestry.apache.org Subject: RE: OutOfMemoryError after serving N pages Yeah, that is more sinister. Try dropping a lambdaprobe.war in your container and watching what happens to your app as you serve up N pages. It isn't as detailed as JProbe or anything like that, but you'll be up and running in 5 minutes and it may give you a better overview of your runtime environment and any resource constraints you may unknowingly have. http://www.lambdaprobe.org/d/index.htm Tom -Original Message- From: Arjan Verstoep [mailto:[EMAIL PROTECTED] Sent: Thursday, February 22, 2007 8:15 AM To: Tapestry users Subject: Re: OutOfMemoryError after serving N pages [EMAIL PROTECTED] wrote: We had the same thing, and in our case it was related to a small PermGen Space setting in our Tomcat container. My understanding of the Sun JVM is that it partitions up its allocated memory into heap, perm gen, etc. chunks and that the Perm Gen space is where all meta data about classes gets stored. In modern JEE programming with all the CGLIB and just-in-time abstract class overrides instantiation, the Perm Gen space tends to blow up quicker. Anyway, try throwing a -XX:MaxPermSize=256m on your JVM startup and see if that helps. Note: if you're actually running out of PermGen space, you'll see a reference to that in your OOME. If you are just getting plain old OOMEs, it sounds like something more sinister. HTH, Tom My JVM is complaining about heap space, so I fear that it is something sinister... 10:36:23,289 ERROR [MusiController4]:253 - Servlet.service() for servlet MusiController4 threw exception java.lang.OutOfMemoryError: Java heap space ~Arjan Verstoep - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Record locking
If the browser dies, then the session will timeout. The record will
not stay locked (if you just keep an in-memory record of who is
editing what). You could use a do you want to save your changes
notification (a la GMail and others) to either save the data or send a
request to clear the lock when they leave the edit screen.
On 2/21/07, Andrea Chiumenti [EMAIL PROTECTED] wrote:
... But if the browser dies for some reason (very frequent especially with
MS products), then the record will remain locked, the only possibility with
this solution would be to add a locking timeout with application scope.
On 2/21/07, Robert Zeigler [EMAIL PROTECTED] wrote:
In my case, it was straightforward: the user is considered to be
still editing if they have a browser window open to the edit page
for the object in question; if they navigate away from that page, the
system considers their edit session over.
Robert
On Feb 21, 2007, at 2/212:47 AM , Peter Stavrinides wrote:
Hi Robert
I like your idea, you say that periodic ajax calls are sent to the
server to inform of the fact that the user is still editing how
exactly do you track if a user is still editing?
Robert Zeigler wrote:
The main problem with using a session timeout for the lock is that
it doesn't allow you to detect events where a user starts to edit
an object, does not finish, but remains active in the webapp; the
session won't die, and neither will your lock. You have to
incorporate time at least to some degree. I implemented similar
functionality in an application recently, but used a bit of ajax
magic to ensure that the lock was held for exactly as long as it
needed to be and no longer (while the user is editing the object,
periodic ajax calls are sent to the server to inform of the fact
that the user is still editing; if the user saves, the lock is
released; if the user moves to a different portion of the webapp
without saving or canceling the lock, the lock expires since there
are no more ajax calls to keep the lock valid)
Robert
On Feb 21, 2007, at 2/211:56 AM , Peter Stavrinides wrote:
I don't think the benefits justify the effort involved to
maintain all those timestamps, its a bit too complex. Perhaps its
better to stick to a single table as well... rather write the
session id into the database to checkout a customer record.
Allow updates to a customer record if its not checked out, and
this way you have no worries about lock expiration etc.
You should maintain an ASO that tracks all active sessions by
session id. Once a user queries for a customer record that has
been checked out, if the session ID still exists in the ASO, then
refuse update access and grant only read access, simple and
elegant. Once the user saves successfully release the lock in the
database. if a session is interrupted for whatever reason, then
using a session timeout of 20 or 30 minutes and a session
listener you clean up removing the session ID from the ASO and
database... so you are well covered. I am no guru like some of
these other guys, but this works for me and its nice and
simple... here is a brief implementation outline:
public class ApplicationManager {
/** variable to store the singleton ApplicationManager */
private static final ApplicationManager
applicationManagerInstance_ = new ApplicationManager();
/** Hashtable containing visit history objects. String,Visit is
the sessionid and the Visit Object */
private static ConcurrentHashMapString,Visit visitHistory_ =
new ConcurrentHashMapString,Visit();
/** @return the ApplicationManager instance */
public synchronized static ApplicationManager getInstance(){
return applicationManagerInstance_;
}
}
public class SessionMonitor implements HttpSessionListener {
/** @see javax.servlet.http.HttpSessionListener#sessionDestroyed
(javax.servlet.http.HttpSessionEvent) */
public void sessionDestroyed(HttpSessionEvent event) {
String sid = event.getSession().getId();
ApplicationManager manager = ApplicationManager.getInstance();
manager.removeUserSession(sid);
}
Hivemodule.xml:
contribution configuration-id=tapestry.state.ApplicationObjects
state-object name=visit scope=session
create-instance class=application.Visit/
/state-object
/contribution
contribution configuration-id=tapestry.state.ApplicationObjects
state-object name=ApplicationManager scope=application
create-instance class=application.ApplicationManager/
/state-object
/contribution
cheers,
Peter
Murray Collingwood wrote:
Wow - what a lot of responses.
First a little more detail - use case (for example):
Take a customer record, a basic record has previously been
created and the
customer has completed some forms so we are now wanting to
complete all of the
details about contact information, financial details, key
assets, health
information, etc, etc. The system
Re: Record locking
You use the session id so that you don't maintain the reference to the
actual session. When the session listener sees that the session dies,
he removes all object locks for that session. Now, this still doesn't
solve the problem of one user opening multiple windows and trying to
edit the same object, but if they're that stupid, then they deserve to
lose their work (kidding of course, but just wanted to point out the
issue).
On 2/21/07, Andrea Chiumenti [EMAIL PROTECTED] wrote:
nice to know ;)
On 2/21/07, Peter Stavrinides [EMAIL PROTECTED] wrote:
Andrea,
You can do this If you create a state object that has an application
scope... you can wire your session listener to it to add and remove the
session id's.
state-object name=ApplicationManager scope=application
Andrea Chiumenti wrote:
But session is user specific and you want to lock the record accross the
application, how whould you do this ?
On 2/21/07, Robert Zeigler [EMAIL PROTECTED] wrote:
Actually, no, if the browser dies, the record won't stay locked.
The updating happens from the edit page; if the browser crashes,
there's no edit page, so no updating, so the lock expires.
Cheers,
Robert
On Feb 21, 2007, at 2/214:03 AM , Andrea Chiumenti wrote:
... But if the browser dies for some reason (very frequent
especially with
MS products), then the record will remain locked, the only
possibility with
this solution would be to add a locking timeout with application
scope.
On 2/21/07, Robert Zeigler [EMAIL PROTECTED] wrote:
In my case, it was straightforward: the user is considered to be
still editing if they have a browser window open to the edit page
for the object in question; if they navigate away from that page,
the
system considers their edit session over.
Robert
On Feb 21, 2007, at 2/212:47 AM , Peter Stavrinides wrote:
Hi Robert
I like your idea, you say that periodic ajax calls are sent to
the
server to inform of the fact that the user is still editing how
exactly do you track if a user is still editing?
Robert Zeigler wrote:
The main problem with using a session timeout for the lock is
that
it doesn't allow you to detect events where a user starts to edit
an object, does not finish, but remains active in the webapp; the
session won't die, and neither will your lock. You have to
incorporate time at least to some degree. I implemented similar
functionality in an application recently, but used a bit of ajax
magic to ensure that the lock was held for exactly as long as it
needed to be and no longer (while the user is editing the object,
periodic ajax calls are sent to the server to inform of the fact
that the user is still editing; if the user saves, the lock is
released; if the user moves to a different portion of the webapp
without saving or canceling the lock, the lock expires since
there
are no more ajax calls to keep the lock valid)
Robert
On Feb 21, 2007, at 2/211:56 AM , Peter Stavrinides wrote:
I don't think the benefits justify the effort involved to
maintain all those timestamps, its a bit too complex. Perhaps
its
better to stick to a single table as well... rather write the
session id into the database to checkout a customer record.
Allow updates to a customer record if its not checked out, and
this way you have no worries about lock expiration etc.
You should maintain an ASO that tracks all active sessions by
session id. Once a user queries for a customer record that has
been checked out, if the session ID still exists in the ASO,
then
refuse update access and grant only read access, simple and
elegant. Once the user saves successfully release the lock in
the
database. if a session is interrupted for whatever reason, then
using a session timeout of 20 or 30 minutes and a session
listener you clean up removing the session ID from the ASO and
database... so you are well covered. I am no guru like some of
these other guys, but this works for me and its nice and
simple... here is a brief implementation outline:
public class ApplicationManager {
/** variable to store the singleton ApplicationManager */
private static final ApplicationManager
applicationManagerInstance_ = new ApplicationManager();
/** Hashtable containing visit history objects. String,Visit
is
the sessionid and the Visit Object */
private static ConcurrentHashMapString,Visit visitHistory_ =
new ConcurrentHashMapString,Visit();
/** @return the ApplicationManager instance */
public synchronized static ApplicationManager getInstance(){
return applicationManagerInstance_;
}
}
public class SessionMonitor implements HttpSessionListener {
/** @see javax.servlet.http.HttpSessionListener#sessionDestroyed
Re: Problems with Tapestry 5 and JBoss
Does that package exist (com.ec.tap5.pages)? On 2/20/07, Aslak Gronflaten [EMAIL PROTECTED] wrote: On 2/18/07, James Carman [EMAIL PROTECTED] wrote: Is Javassist a part of the shared classpath in JBoss 4.x? Yes, javassist is the culprit for that part of the problem. Exchanging the one that comes with jboss with a newer one ( javassist-3.3.ga.jar ) gets me a little bit further. But then I get this: java.lang.RuntimeException: Error invoking service builder method org.apache.tapestry.services.TapestryModule.buildInfrastructure(Log, Collection) (for service 'tapestry.Infrastructure'): Error invoking service contribution method org.apache.tapestry.services.TapestryModule.contributeInfrastructure(Configuration, ServiceLocator, TypeCoercer, PropertyAccess): Error building service proxy for service 'tapestry.ApplicationStateManager' (at org.apache.tapestry.services.TapestryModule.buildApplicationStateManager(Map, ApplicationStatePersistenceStrategySource)): Unable to lookup class org.apache.tapestry.services.ApplicationStateManager: org.apache.tapestry.services.ApplicationStateManager at org.apache.tapestry.ioc.internal.ServiceBuilderMethodInvoker.createObject(ServiceBuilderMethodInvoker.java:263) which is I get when the tapestry jars are inside the war file. I can dump them in the jboss lib to solve it (but I'm not allowed on my webhotel), or change the jboss configuration, by setting this line attribute name=UseJBossWebLoadertrue/attribute in deploy/jbossweb-tomcat55.sar/META-INF/jboss-service.xml That will allow it to actually deploy the war file without errors. However, there's still a big problem to which I've found no solution, and that is when actually trying to see a page, I get this error: java.lang.RuntimeException: java.io.FileNotFoundException: /usr/local/jboss/server/default/tmp/deploy/tmp29557provis-exp.war/WEB-INF/classes/com/ec/tapfive/pages (No such file or directory) org.apache.tapestry.internal.services.ComponentClassLocatorImpl.locateComponentClassNames(ComponentClassLocatorImpl.java:63) org.apache.tapestry.internal.services.ComponentClassResolverImpl.fillNameToClassNameMap(ComponentClassResolverImpl.java:156) org.apache.tapestry.internal.services.ComponentClassResolverImpl.rebuild(ComponentClassResolverImpl.java:141) org.apache.tapestry.internal.services.ComponentClassResolverImpl.rebuild(ComponentClassResolverImpl.java:124) org.apache.tapestry.internal.services.ComponentClassResolverImpl.locate(ComponentClassResolverImpl.java:236) org.apache.tapestry.internal.services.ComponentClassResolverImpl.resolvePageNameToClassName(ComponentClassResolverImpl.java:176) .. This stacktrace is on osx - on windows it actually also says (permission denied) with the FileNotFoundException. Does anyone have any idea on how to get around this? All these errors are replicateable with any minimal tapestry 5 application (try the tapestry-simple maven2 magic) on a standard jboss, and thus we should try to find a solution. Also, my deadline is tomorrow ;) Thanks, Aslak - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Record locking
Leaving a database connection open for that period of time (possibly minutes/hours) isn't advisable from what I understand. On 2/19/07, Fred Janon [EMAIL PROTECTED] wrote: Yep, SELECT for UPDATE is what's behind TRANSACTION_SERIALIZABLE... On 2/20/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: How about using a SELECT . . . FOR UPDATE statement to select the record being edited. Once you read the record it will be locked, and as long as you keep the transaction open for the duration of the edit then no other transaction will be able to select the same record for update. If the transaction times out the DB management system will release the record for someone else to work with. Roland. If you stand up and be counted, from time to time you may get yourself knocked down. But remember this: A man flattened by an opponent can get up again. A man flattened by conformity stays down for good. - Thomas J. Watson, Jr. Fred Janon [EMAIL PROTECTED] wrote on 20/02/2007 10:44:20: Interesting question! I don't have any experience in doing this but it made me search in one of my Websphere book. Not sure if that would fulfill your requirements but TRANSACTION_SERIALIZABLE and PessimisticUpdate-Exclusive might be worth investigating. I am not sure what container you use and if JTA is available to you. I would check the JDBC driver as well, it might have some extra transaction support. Writing your own is probably pretty tempting when the answer is not obvious and you would know how it works. On the other side you have an extra write (at least) each time and need to manage the lock if the transaction is abandoned. If you have the time to investigate more, you'll probably a transaction guru soon. We, developers, have a tendency to avoid transactions and isolation levels like plague... Not easy development and test subjects as the lack of answers indicates... Good luck and let us know what solution you end up with, I am curious. Fred On 2/20/07, Murray Collingwood [EMAIL PROTECTED] wrote: James Carman james at carmanconsulting.com writes: You can use optimistic locking. When the user submits and they have outdated data, then you just merge the object's data with what is in the data store and show it back to the user for them to confirm it. In an application where the user can spend 20 minutes completing the information in a row, they are not going to be happy when they find out somebody else has been updating this same row and the information has all been merged. They then spend another 10 minutes cleaning up all of the duplicated changes. Even pessimistic locking is not sufficient. I need guaranteed write-exclusive locking for the duration of the request. ie when I read-for-update the record should be locked against all other read-for-update requests until I save my changes and release the lock. It sounds as though I'm going to have to write my own...again. Cheers mc - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Variable numbers of rows
Yes, tapestry will also use hidden fields to manage the state, but you don't have to worry about it. On 2/20/07, Jesse Kuhnert [EMAIL PROTECTED] wrote: I think T4.1 does this sort of mundane state mgmt kind of stuff for you. On 2/19/07, Michael Prescott [EMAIL PROTECTED] wrote: Sorry, Tapestry 4.0. -Original Message- From: Mark Stang [mailto:[EMAIL PROTECTED] Sent: February 19, 2007 4:46 PM To: Tapestry users; tapestry-user@jakarta.apache.org Subject: RE: Variable numbers of rows Which version of Tapestry are you using? Mark J. Stang Senior Engineer/Architect office: +1 303.468.2900 mobile: +1 303.507.2833 Ping Identity -Original Message- From: Michael Prescott [mailto:[EMAIL PROTECTED] Sent: Mon 2/19/2007 2:29 PM To: tapestry-user@jakarta.apache.org Subject: Variable numbers of rows We've got a couple of forms where users can edit a list of items, and also add new items to the bottom. We're currently doing this by sending preset number of hidden rows, revealed as necessary by Javascript - although this is a little lame. It seems that components like @For are designed to handle changes in the backing data set that originate on the server, but not on the client. There are hidden fields that need maintenance, for one thing. Is there a common approach for this sort of scenario? Off the top of my head, it looks like I might need to implement something like @For, but which has a well-known (or at least published) contract in terms of the hidden field maintenance that would be required. Any clues or pointers would be much appreciated. Michael Michael Prescott direct: 416.646.7062 main: 416.646.7000 fax: 416.646.7050 Exchange Solutions Inc. 250 Yonge Street, 18th Floor Toronto, ON M5B 2L7 www.exchangesolutions.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Record locking
The suggestion of using the http session (its id actually) was pretty cool I thought. That allows you to timeout the checkout/lock. You need to make sure (as pointed out) that the locks don't get orphaned, thereby locking everyone out of the object/record perpetually (obviously you could write an admin screen to unlock it). On 2/20/07, Barry Books [EMAIL PROTECTED] wrote: Murray, I also have records that need to be 'checked out' for some time and your solution seems simple and elegant. So much so I may steal it. I use one sequence for every primary key in the database so a table named lock with key primary key timestamp timestamp userid should do it. UserId lets me know who has it. to see if a record is locked and get lock key select count(*) as locked, key, timestamp from lock where key = ? and timestamp less than 20 minutes old group by key, timestamp 1 is locked 0 unlocked timestamp is the key to lock the recored to lock a record if key == null insert into lock values ( key, now, userid) else update lock set timestamp = now, userid = ? where key = ? and timestamp = ? if you update 1 row you've got it otherwise someone else does to unlock update lock set timestamp = null where key = ? and timestamp = ? if you don't get 1 row updated something bad happened Seems easy. Records are locked a max of 20 minutes and no races I can see. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Record locking
You can use optimistic locking. When the user submits and they have outdated data, then you just merge the object's data with what is in the data store and show it back to the user for them to confirm it. On 2/19/07, Murray Collingwood [EMAIL PROTECTED] wrote: Hi Jesse Kuhnert jkuhnert at gmail.com writes: hibernate.org This is a rather simplistic answer, however I have been away and read the documentation and am not convinced that this is providing a method that will warn a user if somebody else if already updating a record. Even this example of pessimistic locking appears to allow for previous data changes to be overwritten: http://forum.springframework.org/archive/index.php/t-10188.html What would convince me? An example of a read-for-update operation that returned a condition (or exception) indicating that the requested object was currently locked by another user. I'm yet to find that in Hibernate. Cheers mc - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapestry Bamboo Site
We're actually thinking of using Bamboo at work, so if you find that this is a big issue, could you let the list (or me directly) know? Is it just a matter of starting the JVM with more heap memory? On 2/19/07, Howard Lewis Ship [EMAIL PROTECTED] wrote: Yep, we're still working on that. On 2/19/07, Jiri Mares [EMAIL PROTECTED] wrote: Hi Howard, that's great, but if you try to view tests for Tapestry4 you get OutOfMemory exception :-( Howard Lewis Ship napsal(a): Thanks to the great folks at Formos, Tapestry now has continuous integration. Surf on over to http://tapestry.formos.com/bamboo/ to see the current status of the T5 builds. I expect we'll be adding in the T4 builds as well. This is a great way to see the progress of Tapestry over time and track the changes that have been occuring. -- Jiří Mareš (mailto:[EMAIL PROTECTED]) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com
Re: T5: Spring Integration
Of course, you have to set up the ContextLoaderListener, right? On 2/19/07, DJ Gredler [EMAIL PROTECTED] wrote: You can just inject the following into your pages: @Inject private ApplicationGlobals globals; And then use the servlet context inside the globals object to get the application context via WebApplicationContextUtils.getRequiredWebApplicationContext (servletContext); Once you have the application context, you just call getBean(String) to get your managed beans. On 2/19/07, SergeEby [EMAIL PROTECTED] wrote: Hi, I know Spring integration will be included later in T5, but was wondering if someone has already figured out how to do that. I am playing around converting an existing application to T5. Thanks, /Serge -- View this message in context: http://www.nabble.com/T5%3A-Spring-Integration-tf3253045.html#a9042869 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T5: Spring Integration
I think what is needed, though, is something that allows you to bind spring beans directly into your page/components. Having to lookup spring beans all the time can be a pain. On 2/19/07, DJ Gredler [EMAIL PROTECTED] wrote: Good catch :-) You also have to add the following line to your web.xml: listenerlistener-class org.springframework.web.context.ContextLoaderListener /listener-class/listener On 2/19/07, James Carman [EMAIL PROTECTED] wrote: Of course, you have to set up the ContextLoaderListener, right? On 2/19/07, DJ Gredler [EMAIL PROTECTED] wrote: You can just inject the following into your pages: @Inject private ApplicationGlobals globals; And then use the servlet context inside the globals object to get the application context via WebApplicationContextUtils.getRequiredWebApplicationContext (servletContext); Once you have the application context, you just call getBean(String) to get your managed beans. On 2/19/07, SergeEby [EMAIL PROTECTED] wrote: Hi, I know Spring integration will be included later in T5, but was wondering if someone has already figured out how to do that. I am playing around converting an existing application to T5. Thanks, /Serge -- View this message in context: http://www.nabble.com/T5%3A-Spring-Integration-tf3253045.html#a9042869 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Record locking
I would say just put a property on the object that says that it has been checked out or something. That way, you can tell a user that tries to edit it that they can't because so and so has this record checked out and is editing it. On 2/19/07, Kalle Korhonen [EMAIL PROTECTED] wrote: Just out of curiosity, can you tell more about your use case? I just have a hard time believing you'd need something like this for all of your tables - rather I'd assume it's something specific to a type of a record. And if it's the latter, I'd just implement it in the application level along the lines you'd suggested. But I'm not sure I'd call it locking, which I understand as a database feature for enforcing atomic transactions. It'd be fairly easy to implement the checking and enforcing of your edit rule in a Hibernate Interceptor. For obtaining the application level lock you can use optimistic locking; this is sort of the same as doing svn lock. Kalle On 2/19/07, Murray Collingwood [EMAIL PROTECTED] wrote: James Carman james at carmanconsulting.com writes: You can use optimistic locking. When the user submits and they have outdated data, then you just merge the object's data with what is in the data store and show it back to the user for them to confirm it. In an application where the user can spend 20 minutes completing the information in a row, they are not going to be happy when they find out somebody else has been updating this same row and the information has all been merged. They then spend another 10 minutes cleaning up all of the duplicated changes. Even pessimistic locking is not sufficient. I need guaranteed write-exclusive locking for the duration of the request. ie when I read-for-update the record should be locked against all other read-for-update requests until I save my changes and release the lock. It sounds as though I'm going to have to write my own...again. Cheers mc - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Record locking
Just use the session id and set up an HttpSessionListener to remove user's locks when their session expires. On 2/19/07, Luis Rodrigo Gallardo Cruz [EMAIL PROTECTED] wrote: On Mon, Feb 19, 2007 at 08:17:02PM -0500, James Carman wrote: I would say just put a property on the object that says that it has been checked out or something. That way, you can tell a user that tries to edit it that they can't because so and so has this record checked out and is editing it. One has to be careful with this approach, because the checkout must, somehow, expire, otherwise you risk leaving an object permanently uneditable if a client gets disconected/forgotten/whatever. Just throwing random ideas about: How about making the 'checked-out' property a weak hash, pointing to the editing user's session (or some attribute within)? I assume the J2EE container will GC expired sessions, thus automatically expiring the object's check-out. -- Rodrigo Gallardo GPG-Fingerprint: 7C81 E60C 442E 8FBC D975 2F49 0199 8318 ADC9 BC28 Zenophobia: the irrational fear of convergent sequences. -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (GNU/Linux) iD8DBQFF2k6xAZmDGK3JvCgRAnMJAJ9TFHFOmAlciwoY2kQO+rYdMBcvxgCffRk0 tl1+WX/ZP82yNXrwuELwhcA= =x6eX -END PGP SIGNATURE- - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Problems with Tapestry 5 and JBoss
Is Javassist a part of the shared classpath in JBoss 4.x? On 2/18/07, Geoff Callender [EMAIL PROTECTED] wrote: I've hit the same problem had the same problem with Tapestry 5 in JBoss 4.0.5. When I put the Tapestry jars in the deployed file I get the stack trace below. It shows that tapestry ioc is loaded up but for some reason the class loader can't find org/apache/tapestry/ services/ApplicationGlobals. I had tapestry-ioc.jar and tapestry-core.jar in an exploded WAR's WEB- INF/lib/, inside an exploded EAR file. 13:34:00,549 INFO [TomcatDeployer] deploy, ctxPath=/jumpstart5-min, warUrl=file:/blah/blah/ jumpstart5-min/exploded/jumpstart5-min.ear/jumpstart5-min.war/ 13:34:01,509 ERROR [[/jumpstart5-min]] Exception starting filter app java.lang.RuntimeException: Error invoking service builder method org.apache.tapestry.services.TapestryModule.buildInfrastructure(Log, Collection) (for service 'tapestry.Infrastructure'): Error invoking service contribution method org.apache.tapestry.services.TapestryModule.contributeInfrastructure (Configuration, ServiceLocator, TypeCoercer, PropertyAccess): Error building service proxy for service 'tapestry.ApplicationGlobals' (at org.apache.tapestry.services.TapestryModule.buildApplicationGlobals ()): Unable to create class $ApplicationGlobals_110d2b2dad0: by java.lang.NoClassDefFoundError: org/apache/tapestry/services/ ApplicationGlobals at org.apache.tapestry.ioc.internal.ServiceBuilderMethodInvoker.createObjec t (ServiceBuilderMethodInvoker.java:263) at org.apache.tapestry.ioc.internal.SingletonServiceLifecycle.createService (SingletonServiceLifecycle.java:31) at org.apache.tapestry.ioc.internal.LifecycleWrappedServiceCreator.createOb ject (LifecycleWrappedServiceCreator.java:50) at org.apache.tapestry.ioc.internal.InterceptorStackBuilder.createObject (InterceptorStackBuilder.java:55) at org.apache.tapestry.ioc.internal.OneShotServiceCreator.createObject (OneShotServiceCreator.java:56) at $Infrastructure_110d2b2dacd._delegate ($Infrastructure_110d2b2dacd.java) at $Infrastructure_110d2b2dacd.setMode ($Infrastructure_110d2b2dacd.java) at org.apache.tapestry.internal.TapestryAppInitializer.setupServices (TapestryAppInitializer.java: 118) at org.apache.tapestry.internal.TapestryAppInitializer.init (TapestryAppInitializer.java:69) at org.apache.tapestry.internal.TapestryAppInitializer.init (TapestryAppInitializer.java:56) at org.apache.tapestry.TapestryFilter.init (TapestryFilter.java:70) at org.apache.catalina.core.ApplicationFilterConfig.getFilter (ApplicationFilterConfig.java:223) at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef (ApplicationFilterConfig.java:304) at org.apache.catalina.core.ApplicationFilterConfig.init (ApplicationFilterConfig.java:77) at org.apache.catalina.core.StandardContext.filterStart (StandardContext.java:3634) at org.apache.catalina.core.StandardContext.start (StandardContext.java:4217) at org.apache.catalina.core.ContainerBase.addChildInternal (ContainerBase.java:759) at org.apache.catalina.core.ContainerBase.addChild (ContainerBase.java:739) at org.apache.catalina.core.StandardHost.addChild (StandardHost.java:524) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.commons.modeler.BaseModelMBean.invoke (BaseModelMBean.java:503) at org.jboss.mx.server.RawDynamicInvoker.invoke (RawDynamicInvoker.java:164) at org.jboss.mx.server.MBeanServerImpl.invoke (MBeanServerImpl.java:659) at org.apache.catalina.core.StandardContext.init (StandardContext.java:5052) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.apache.commons.modeler.BaseModelMBean.invoke (BaseModelMBean.java:503) at org.jboss.mx.server.RawDynamicInvoker.invoke (RawDynamicInvoker.java:164) at org.jboss.mx.server.MBeanServerImpl.invoke (MBeanServerImpl.java:659) at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeployInternal (TomcatDeployer.java:297) at org.jboss.web.tomcat.tc5.TomcatDeployer.performDeploy (TomcatDeployer.java:103) at org.jboss.web.AbstractWebDeployer.start (AbstractWebDeployer.java:371) at org.jboss.web.WebModule.startModule(WebModule.java:83) at org.jboss.web.WebModule.startService(WebModule.java:61) at
Re: My crap development environment
The current jetty plugin uses jetty6.
On 2/15/07, Joe Trewin [EMAIL PROTECTED] wrote:
If you want to use the JettyLauncher plugin for Eclipse - I think it
only works with Jetty 5, not Jetty 6.
If you want to use Jetty 6 then you can't use the plugin, but you can
launch from Eclipse easily enough just by making your own little
launcher class - for example:
import org.mortbay.jetty.Connector;
import org.mortbay.jetty.Handler;
import org.mortbay.jetty.Server;
import org.mortbay.jetty.handler.ContextHandlerCollection;
import org.mortbay.jetty.handler.DefaultHandler;
import org.mortbay.jetty.handler.HandlerCollection;
import org.mortbay.jetty.nio.SelectChannelConnector;
import org.mortbay.jetty.webapp.WebAppContext;
public class JettyLauncher {
public static void main(String[] args) throws Exception {
String path = (args.length 0 ? args[0] : web);
Server server = new Server();
Connector connector = new SelectChannelConnector();
connector.setPort(8080);
server.setConnectors(new Connector[] { connector });
HandlerCollection handlers = new HandlerCollection();
ContextHandlerCollection contexts = new
ContextHandlerCollection();
handlers.setHandlers(new Handler[] { contexts, new
DefaultHandler() });
server.setHandler(handlers);
new WebAppContext(contexts, path, /);
server.setStopAtShutdown(true);
server.setSendServerVersion(true);
server.start();
server.join();
}
}
-Original Message-
From: Daniel Honig [mailto:[EMAIL PROTECTED]
Sent: 15 February 2007 14:33
To: Tapestry users
Subject: Re: My crap development environment
Murray,
I really enjoyed using Jetty with the Eclipse startup
plugin on a project I did a while back. I would highly
reccomend abandoing tomcat for development and using Jetty
during your development. If you have dependencies to tomcat
functionality you might want to mock it out
during dev., it will definetly save you time.Get the Jetty plugin
and I think you'll have alot of your issues resolved.
best,
-dh
On 2/14/07, Murray Collingwood [EMAIL PROTECTED] wrote:
Hi all
I have suffered long and hard under Eclipse and Tomcat. Is
it really
necessary for me to wait so long while a file is saved or
an application is published???
Saving a .java file: 15 seconds
Saving a .html file: 15 seconds
Saving a .jwc file: 28 seconds
Stopping the tomcat server: 2 seconds (acceptable)
Publishing to the
tomcat server: 45 seconds Starting the tomcat server: 54
seconds (it
insists on publishing first)
Does everybody else experience these delays or is it just me?
It was suggested that I use maven2 - however I looked through the
maven2 flash presentation and it didn't mention anything
about making
my development work in Eclipse faster - it was more focused
on pulling
dependencies and easing the build process. And if I were
to install
maven2 would it change any of the above anyway???
Cheers
mc
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapestry 4.1 startup errors
Have you tried maven2? It, along with its Jetty launcher for testing, might help your situation. As for the error you're getting, are you using tapestry-spring? On 2/14/07, Murray Collingwood [EMAIL PROTECTED] wrote: Hi all I'm getting this error: Error: An error occured processing annotation @org.apache.tapestry.annotations.InjectObject(value=spring:userService) of public abstract com.cabs.services.UserService com.cabs.pages.Home.getUserService(): Property 'beanFactory' of SingletonProxy for hivemind.lib.DefaultSpringBeanFactoryHolder( org.apache.hivemind.lib.SpringBeanFactoryHolder) is null. I'm getting really frustrated with Eclipse. I started by adding a user library called Tapestry411 and placing all of the JARs in this user library. Eclipse would say that it was publishing the application but the user library was never copied over. So, I moved all of the jars to the WEB-INF/lib folder in my development area, however Eclipse doesn't recognise the WEB-INF/lib folder as a library of jars and so it reports all of these errors that it can't find classes. So I left all of the jars in the WEB-INF/lib folder in my dev area and created a user library that located the jars in the WEB-INF/lib folder (I feel like I'm jumping through hoops because Eclipse isn't working like it should). Finally I publish the application and everything gets copied except for the jars. I start tearing my hair out at this point. In utter frustration I then manually copy all of the jars into the WEB-INF/lib folder of the server. The server now starts up without any obvious errors. When I try to use the application the above error occurs (before the first screen is displayed). Cheers mc - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapestry 4.1 startup errors
Check out: http://maven.apache.org/ That's how Tapestry is built and a lot of projects are starting to go that route (including most all of Apache). On 2/14/07, Murray Collingwood [EMAIL PROTECTED] wrote: James Carman james at carmanconsulting.com writes: Have you tried maven2? It, along with its Jetty launcher for testing, might help your situation. As for the error you're getting, are you using tapestry-spring? Thanks James Adding the tapestry-spring.jar file to the other jars solved the problem. I kind of assumed anything with Tapestry in the name would be downloaded in a new version. Next problem: My first page now appears but I get these error messages appearing at the end: FATAL exception raised: Could not load 'dojo.logging.Logger'; last tried '__package__.js' FATAL exception raised: Could not load 'dojo.logging.Logger'; last tried '__package__.js' FATAL exception raised: Could not load 'dojo.html.selection'; last tried '__package__.js' Cheers Murray PS What's maven2? And if I install it what can I uninstall - or what does it replace? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: My crap development environment
You could run mvn jetty:run to fire up your application in Jetty. It works pretty well and it automatically picks up any changes you make and redeploys your webapp. On 2/14/07, Murray Collingwood [EMAIL PROTECTED] wrote: Hi all I have suffered long and hard under Eclipse and Tomcat. Is it really necessary for me to wait so long while a file is saved or an application is published??? Saving a .java file: 15 seconds Saving a .html file: 15 seconds Saving a .jwc file: 28 seconds Stopping the tomcat server: 2 seconds (acceptable) Publishing to the tomcat server: 45 seconds Starting the tomcat server: 54 seconds (it insists on publishing first) Does everybody else experience these delays or is it just me? It was suggested that I use maven2 - however I looked through the maven2 flash presentation and it didn't mention anything about making my development work in Eclipse faster - it was more focused on pulling dependencies and easing the build process. And if I were to install maven2 would it change any of the above anyway??? Cheers mc - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Migration to Tap4, accessing the hivemind registry without injection
That's one thing that I don't understand about the Spring community.
They are very skeptical to use autowiring. They suggest specifically
wiring up your beans (at least the experts I've heard suggest that).
Anyway, for the applications that I write, there is usually only one
service that implements a given business interface (like a DAO or
something), so it's no big deal.
On 2/11/07, Jesse Kuhnert [EMAIL PROTECTED] wrote:
Yeah it's a real blessing. Most of the time all I have to do is
quickly try to remember in my head if it's possible that there will be
more than one implementation of a service I want to inject..95% of the
time there isn't so no thought / looking up of service id's are
required...
Great work James, and thank you! ;)
On 2/11/07, James Carman [EMAIL PROTECTED] wrote:
No problem. I think the property injector code works by enhancing
(extending) your page/component classes and implementing the
getter/setter methods. But, it should complain that your
getters/setters aren't abstract, I would think (it does in other
cases).
The thing I like most about the tapestry-autowire stuff is that all
you have to do is drop the jar file into your WEB-INF/lib director and
it just works! No configuration necessary.
On 2/11/07, Numa Schmeder [EMAIL PROTECTED] wrote:
The autowire stuff is downloaded! Really great !
Thanks a lot
Muma
Le 10 févr. 07 à 21:11, James Carman a écrit :
Have you tried tapestry-autowire
(http://svn.javaforge.com/svn/tapestry/tapestry-autowire/trunk)? You
can check out the source code (anonymous/anon login) and build it
yourself since there hasn't been an official release. Or, just
upgrade to 4.1 and it'll automatically inject HiveMind services into
your components/pages (because it has tapestry-autowire baked in).
On 2/9/07, Ben Dotte [EMAIL PROTECTED] wrote:
That's true, but then again I don't think Howard intended for the
Registry to be publicly accessible in the first place:
http://article.gmane.org/gmane.comp.java.tapestry.user/20207/
The proper way is to use injection on .page and .jwc files or
annotations, but this is obviously complicated in your situation
since you can't use annotations and (understandably) don't want to
have to inject the same service on to every single page. On the
other hand there are some alternatives to getting Tapestry
services other than using the Registry directly:
http://article.gmane.org/gmane.comp.java.tapestry.user/21861/
HTH
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:54 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry
without injection
Thanks Ben,
I am going to try, I find it a bit of hack. And I find strange that
there is no access to the registry.
Thanks
Numa
Le 9 févr. 07 à 20:24, Ben Dotte a écrit :
I'm not sure if there is a more straightforward way, but one way is
to store the servlet into the request and then pull out the
ServletContext from that.
So make a subclass of org.apache.tapestry.ApplicationServlet:
public class MyApplicationServlet extends ApplicationServlet
{
protected void doService(HttpServletRequest request,
HttpServletResponse response) throws IOException, ServletException
{
request.setAttribute(servlet, this);
super.doService(request, response);
}
}
Set it up in web.xml:
servlet
servlet-nameapp/servlet-name
servlet-classpath.to.MyApplicationServlet/servlet-class
load-on-startup1/load-on-startup
/servlet
Then pull out the registry in your base page:
public Registry getRegistry()
{
return (Registry) ((MyApplicationServlet) getRequestCycle
().getInfrastructure().getRequest().getAttribute
(servlet)).getServletContext().getAttribute
(org.apache.tapestry.Registry:app);
}
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:08 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry
without injection
I knew that, but I don't know how to access a context from a
Page or
from the request cycle.
How can you get the servlet context?
Thanks,
Numa
Le 9 févr. 07 à 19:49, Shing Hing Man a écrit :
A singleton has the advantage of letting you access
the registry in non-web pages.
In case you did not know,
the registry is created in the ApplicationServlet and
stored as a context parameter.
// context is the servlet context
Registry registry = (Registry) context
.getAttribute(ApplicationServlet.REGISTRY_KEY_PREFIX_PUBLIC
Re: Custom annotation
What version of Tapestry? If you're on 4.x, you can look at what I did in tapestry-acegi, which looks for the @Secured annotation on methods/classes. http://svn.javaforge.com/svn/tapestry/tapestry-acegi/trunk The login is anonymous/anon On 2/11/07, VitalyA [EMAIL PROTECTED] wrote: Hi all, I want to add some custom method annotation. In runtime i want to intercept page method calls and check if this method has my custom annotation. How can i do it? Can i implement for this Tapestry filter? Thanks in advance, Vitaly -- View this message in context: http://www.nabble.com/Custom-annotation-tf3208469.html#a8909774 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Migration to Tap4, accessing the hivemind registry without injection
The tapestry-autowire will look for abstract getters and it will
implement them for you if it can (by finding exactly one hivemind
service which matches the type). In your case, it seems like you've
got quite a bit of work on your hands. I'd consider putting the
abstract getter in your base page class (most people have a base
page/component class that they extend). Then, look for all
implementations of that method and remove them.
On 2/11/07, Numa Schmeder [EMAIL PROTECTED] wrote:
Hello
Thanks for your answer,
But tap4.1 seems to need java 1.5 and I am restricted to java 1.4.
So any library dependant of java 1.5 can't be used.
If the service point is in module com.mymodule and is called
daoFactory , and if I have an abstract method getDAOFactory, it will
be autowired without any annotation or anything? If true that would
be amazing!
Also I have faced a new problem:
I have migrated .page and .jwc to tapestry 4 DTD (using XSLT), using
the property name=myProperty default-value=null/ has changed
quite a lot. In tap 3 I used that instead of initialize() to handle
transient properties and correct initialization.
In my code I have two methods NON ABSTRACT getMyProperty and
setMyProperty and a private variable myProperty. Those methods seems
to never be accessed?
It seems that the property binding overrides my methods definitions!!!?
Do you know how to avoid this, because initialize() method in the
page seems to be deprecated, and i don't want abstract methods.
Do I have to go through all my pages to find properties that are
defined in the .page and which are not abstract ?
What can I do ?
Thanks A lot
Numa
Le 10 févr. 07 à 21:13, James Carman a écrit :
By the way, there has to be exactly one service point which is of the
type that you need injected in order for it to be autowired, but
that's traditionally the case when it comes to DAOs.
On 2/10/07, James Carman [EMAIL PROTECTED] wrote:
Have you tried tapestry-autowire
(http://svn.javaforge.com/svn/tapestry/tapestry-autowire/trunk)? You
can check out the source code (anonymous/anon login) and build it
yourself since there hasn't been an official release. Or, just
upgrade to 4.1 and it'll automatically inject HiveMind services into
your components/pages (because it has tapestry-autowire baked in).
On 2/9/07, Ben Dotte [EMAIL PROTECTED] wrote:
That's true, but then again I don't think Howard intended for
the Registry to be publicly accessible in the first place:
http://article.gmane.org/gmane.comp.java.tapestry.user/20207/
The proper way is to use injection on .page and .jwc files or
annotations, but this is obviously complicated in your situation
since you can't use annotations and (understandably) don't want to
have to inject the same service on to every single page. On the
other hand there are some alternatives to getting Tapestry
services other than using the Registry directly:
http://article.gmane.org/gmane.comp.java.tapestry.user/21861/
HTH
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:54 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry
without injection
Thanks Ben,
I am going to try, I find it a bit of hack. And I find strange
that
there is no access to the registry.
Thanks
Numa
Le 9 févr. 07 à 20:24, Ben Dotte a écrit :
I'm not sure if there is a more straightforward way, but one
way is
to store the servlet into the request and then pull out the
ServletContext from that.
So make a subclass of org.apache.tapestry.ApplicationServlet:
public class MyApplicationServlet extends ApplicationServlet
{
protected void doService(HttpServletRequest request,
HttpServletResponse response) throws IOException,
ServletException
{
request.setAttribute(servlet, this);
super.doService(request, response);
}
}
Set it up in web.xml:
servlet
servlet-nameapp/servlet-name
servlet-classpath.to.MyApplicationServlet/servlet-class
load-on-startup1/load-on-startup
/servlet
Then pull out the registry in your base page:
public Registry getRegistry()
{
return (Registry) ((MyApplicationServlet) getRequestCycle
().getInfrastructure().getRequest().getAttribute
(servlet)).getServletContext().getAttribute
(org.apache.tapestry.Registry:app);
}
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:08 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry
without injection
I knew that, but I don't know how to access a context from a
Page or
from the request cycle.
How can you get the servlet context?
Thanks,
Numa
Le 9 févr. 07 à 19:49, Shing Hing Man a écrit :
A singleton has the advantage
Re: Migration to Tap4, accessing the hivemind registry without injection
No problem. I think the property injector code works by enhancing
(extending) your page/component classes and implementing the
getter/setter methods. But, it should complain that your
getters/setters aren't abstract, I would think (it does in other
cases).
The thing I like most about the tapestry-autowire stuff is that all
you have to do is drop the jar file into your WEB-INF/lib director and
it just works! No configuration necessary.
On 2/11/07, Numa Schmeder [EMAIL PROTECTED] wrote:
The autowire stuff is downloaded! Really great !
Thanks a lot
Muma
Le 10 févr. 07 à 21:11, James Carman a écrit :
Have you tried tapestry-autowire
(http://svn.javaforge.com/svn/tapestry/tapestry-autowire/trunk)? You
can check out the source code (anonymous/anon login) and build it
yourself since there hasn't been an official release. Or, just
upgrade to 4.1 and it'll automatically inject HiveMind services into
your components/pages (because it has tapestry-autowire baked in).
On 2/9/07, Ben Dotte [EMAIL PROTECTED] wrote:
That's true, but then again I don't think Howard intended for the
Registry to be publicly accessible in the first place:
http://article.gmane.org/gmane.comp.java.tapestry.user/20207/
The proper way is to use injection on .page and .jwc files or
annotations, but this is obviously complicated in your situation
since you can't use annotations and (understandably) don't want to
have to inject the same service on to every single page. On the
other hand there are some alternatives to getting Tapestry
services other than using the Registry directly:
http://article.gmane.org/gmane.comp.java.tapestry.user/21861/
HTH
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:54 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry
without injection
Thanks Ben,
I am going to try, I find it a bit of hack. And I find strange that
there is no access to the registry.
Thanks
Numa
Le 9 févr. 07 à 20:24, Ben Dotte a écrit :
I'm not sure if there is a more straightforward way, but one way is
to store the servlet into the request and then pull out the
ServletContext from that.
So make a subclass of org.apache.tapestry.ApplicationServlet:
public class MyApplicationServlet extends ApplicationServlet
{
protected void doService(HttpServletRequest request,
HttpServletResponse response) throws IOException, ServletException
{
request.setAttribute(servlet, this);
super.doService(request, response);
}
}
Set it up in web.xml:
servlet
servlet-nameapp/servlet-name
servlet-classpath.to.MyApplicationServlet/servlet-class
load-on-startup1/load-on-startup
/servlet
Then pull out the registry in your base page:
public Registry getRegistry()
{
return (Registry) ((MyApplicationServlet) getRequestCycle
().getInfrastructure().getRequest().getAttribute
(servlet)).getServletContext().getAttribute
(org.apache.tapestry.Registry:app);
}
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:08 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry
without injection
I knew that, but I don't know how to access a context from a
Page or
from the request cycle.
How can you get the servlet context?
Thanks,
Numa
Le 9 févr. 07 à 19:49, Shing Hing Man a écrit :
A singleton has the advantage of letting you access
the registry in non-web pages.
In case you did not know,
the registry is created in the ApplicationServlet and
stored as a context parameter.
// context is the servlet context
Registry registry = (Registry) context
.getAttribute(ApplicationServlet.REGISTRY_KEY_PREFIX_PUBLIC
+
(the name of ApplicationServlet given in web.xml);
Shing
--- Numa Schmeder [EMAIL PROTECTED] wrote:
Nop, but isn't an easier way to just access the
registry?
Le 9 févr. 07 à 19:33, Shing Hing Man a écrit :
Have you considered implementing the HiveMind
registry
as a singleton ?
The zebra-hivemind subproject in Zebra does
exactly
that.
http://zebra.berlios.de/
Shing
--- Numa Schmeder [EMAIL PROTECTED] wrote:
Hello,
I am migrating an application from tap3 to tap4,
I
am hitting a lot
of problem.
One of those is getting a reference to the
hivemind
registry from
java without using injection.
I have a base page who used to provide a
DAOFactory
to all my
subclassing pages, now the DAOFactory is in the
hivemind registry.
I don't want to go to each page specification to
inject the DAO
Factory and I can't use annotations. So I would
like to access the
hivemind registry programmatically.
How can I do, I have checked many docs
Re: Migration to Tap4, accessing the hivemind registry without injection
Have you tried tapestry-autowire
(http://svn.javaforge.com/svn/tapestry/tapestry-autowire/trunk)? You
can check out the source code (anonymous/anon login) and build it
yourself since there hasn't been an official release. Or, just
upgrade to 4.1 and it'll automatically inject HiveMind services into
your components/pages (because it has tapestry-autowire baked in).
On 2/9/07, Ben Dotte [EMAIL PROTECTED] wrote:
That's true, but then again I don't think Howard intended for the Registry to
be publicly accessible in the first place:
http://article.gmane.org/gmane.comp.java.tapestry.user/20207/
The proper way is to use injection on .page and .jwc files or annotations,
but this is obviously complicated in your situation since you can't use annotations and
(understandably) don't want to have to inject the same service on to every single page.
On the other hand there are some alternatives to getting Tapestry services other than
using the Registry directly:
http://article.gmane.org/gmane.comp.java.tapestry.user/21861/
HTH
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:54 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry without
injection
Thanks Ben,
I am going to try, I find it a bit of hack. And I find strange that
there is no access to the registry.
Thanks
Numa
Le 9 févr. 07 à 20:24, Ben Dotte a écrit :
I'm not sure if there is a more straightforward way, but one way is
to store the servlet into the request and then pull out the
ServletContext from that.
So make a subclass of org.apache.tapestry.ApplicationServlet:
public class MyApplicationServlet extends ApplicationServlet
{
protected void doService(HttpServletRequest request,
HttpServletResponse response) throws IOException, ServletException
{
request.setAttribute(servlet, this);
super.doService(request, response);
}
}
Set it up in web.xml:
servlet
servlet-nameapp/servlet-name
servlet-classpath.to.MyApplicationServlet/servlet-class
load-on-startup1/load-on-startup
/servlet
Then pull out the registry in your base page:
public Registry getRegistry()
{
return (Registry) ((MyApplicationServlet) getRequestCycle
().getInfrastructure().getRequest().getAttribute
(servlet)).getServletContext().getAttribute
(org.apache.tapestry.Registry:app);
}
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:08 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry
without injection
I knew that, but I don't know how to access a context from a Page or
from the request cycle.
How can you get the servlet context?
Thanks,
Numa
Le 9 févr. 07 à 19:49, Shing Hing Man a écrit :
A singleton has the advantage of letting you access
the registry in non-web pages.
In case you did not know,
the registry is created in the ApplicationServlet and
stored as a context parameter.
// context is the servlet context
Registry registry = (Registry) context
.getAttribute(ApplicationServlet.REGISTRY_KEY_PREFIX_PUBLIC
+
(the name of ApplicationServlet given in web.xml);
Shing
--- Numa Schmeder [EMAIL PROTECTED] wrote:
Nop, but isn't an easier way to just access the
registry?
Le 9 févr. 07 à 19:33, Shing Hing Man a écrit :
Have you considered implementing the HiveMind
registry
as a singleton ?
The zebra-hivemind subproject in Zebra does
exactly
that.
http://zebra.berlios.de/
Shing
--- Numa Schmeder [EMAIL PROTECTED] wrote:
Hello,
I am migrating an application from tap3 to tap4,
I
am hitting a lot
of problem.
One of those is getting a reference to the
hivemind
registry from
java without using injection.
I have a base page who used to provide a
DAOFactory
to all my
subclassing pages, now the DAOFactory is in the
hivemind registry.
I don't want to go to each page specification to
inject the DAO
Factory and I can't use annotations. So I would
like to access the
hivemind registry programmatically.
How can I do, I have checked many docs but
couldn't
find a clue.
Could someone help me please!
Thanks
Numa
-
To unsubscribe, e-mail:
[EMAIL PROTECTED]
For additional commands, e-mail:
[EMAIL PROTECTED]
Home page :
http://uk.geocities.com/matmsh/index.html
___
All New Yahoo! Mail - Tired of unwanted email
come-ons? Let our
SpamGuard protect you.
http://uk.docs.yahoo.com/nowyoucan.html
-
To unsubscribe, e-mail:
[EMAIL PROTECTED]
For additional commands, e-mail:
[EMAIL PROTECTED]
--
This message has been 'sanitized'. This means
that potentially
Re: Migration to Tap4, accessing the hivemind registry without injection
By the way, there has to be exactly one service point which is of the
type that you need injected in order for it to be autowired, but
that's traditionally the case when it comes to DAOs.
On 2/10/07, James Carman [EMAIL PROTECTED] wrote:
Have you tried tapestry-autowire
(http://svn.javaforge.com/svn/tapestry/tapestry-autowire/trunk)? You
can check out the source code (anonymous/anon login) and build it
yourself since there hasn't been an official release. Or, just
upgrade to 4.1 and it'll automatically inject HiveMind services into
your components/pages (because it has tapestry-autowire baked in).
On 2/9/07, Ben Dotte [EMAIL PROTECTED] wrote:
That's true, but then again I don't think Howard intended for the Registry to
be publicly accessible in the first place:
http://article.gmane.org/gmane.comp.java.tapestry.user/20207/
The proper way is to use injection on .page and .jwc files or annotations,
but this is obviously complicated in your situation since you can't use annotations and
(understandably) don't want to have to inject the same service on to every single page. On
the other hand there are some alternatives to getting Tapestry services other than using the
Registry directly:
http://article.gmane.org/gmane.comp.java.tapestry.user/21861/
HTH
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:54 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry without
injection
Thanks Ben,
I am going to try, I find it a bit of hack. And I find strange that
there is no access to the registry.
Thanks
Numa
Le 9 févr. 07 à 20:24, Ben Dotte a écrit :
I'm not sure if there is a more straightforward way, but one way is
to store the servlet into the request and then pull out the
ServletContext from that.
So make a subclass of org.apache.tapestry.ApplicationServlet:
public class MyApplicationServlet extends ApplicationServlet
{
protected void doService(HttpServletRequest request,
HttpServletResponse response) throws IOException, ServletException
{
request.setAttribute(servlet, this);
super.doService(request, response);
}
}
Set it up in web.xml:
servlet
servlet-nameapp/servlet-name
servlet-classpath.to.MyApplicationServlet/servlet-class
load-on-startup1/load-on-startup
/servlet
Then pull out the registry in your base page:
public Registry getRegistry()
{
return (Registry) ((MyApplicationServlet) getRequestCycle
().getInfrastructure().getRequest().getAttribute
(servlet)).getServletContext().getAttribute
(org.apache.tapestry.Registry:app);
}
Ben
-Original Message-
From: Numa Schmeder [mailto:[EMAIL PROTECTED]
Sent: Friday, February 09, 2007 1:08 PM
To: Tapestry users
Subject: Re: Migration to Tap4, accessing the hivemind registry
without injection
I knew that, but I don't know how to access a context from a Page or
from the request cycle.
How can you get the servlet context?
Thanks,
Numa
Le 9 févr. 07 à 19:49, Shing Hing Man a écrit :
A singleton has the advantage of letting you access
the registry in non-web pages.
In case you did not know,
the registry is created in the ApplicationServlet and
stored as a context parameter.
// context is the servlet context
Registry registry = (Registry) context
.getAttribute(ApplicationServlet.REGISTRY_KEY_PREFIX_PUBLIC
+
(the name of ApplicationServlet given in web.xml);
Shing
--- Numa Schmeder [EMAIL PROTECTED] wrote:
Nop, but isn't an easier way to just access the
registry?
Le 9 févr. 07 à 19:33, Shing Hing Man a écrit :
Have you considered implementing the HiveMind
registry
as a singleton ?
The zebra-hivemind subproject in Zebra does
exactly
that.
http://zebra.berlios.de/
Shing
--- Numa Schmeder [EMAIL PROTECTED] wrote:
Hello,
I am migrating an application from tap3 to tap4,
I
am hitting a lot
of problem.
One of those is getting a reference to the
hivemind
registry from
java without using injection.
I have a base page who used to provide a
DAOFactory
to all my
subclassing pages, now the DAOFactory is in the
hivemind registry.
I don't want to go to each page specification to
inject the DAO
Factory and I can't use annotations. So I would
like to access the
hivemind registry programmatically.
How can I do, I have checked many docs but
couldn't
find a clue.
Could someone help me please!
Thanks
Numa
-
To unsubscribe, e-mail:
[EMAIL PROTECTED]
For additional commands, e-mail:
[EMAIL PROTECTED]
Home page :
http://uk.geocities.com/matmsh/index.html
Re: Tapestry Hivemind: Caching multiple method calls per request?
What does the method that fetches the domain object look like? Does it cache its results or does it call the IDomainSource every time? On 2/9/07, Tobias Marx [EMAIL PROTECTED] wrote: Hi there! I am using Hivemind to generate a Map of Domain name related objects as a singleton on startup, called HibernateDomainSource. Then I am constructing a threaded services that uses this data together with the servletRequest. This service is called DomainManager. I am now injecting the DomainManager into my base component in order to access a domain object from the HibernateDomainSource that corresponds to the domain name from the servlet Request. service-point id=HibernateDomainSource interface=tm.framework.services.interfaces.IDomainSource invoke-factory model=singleton construct class=tm.framework.services.HibernateDomainSource set-service property=templatePersistenceService service-id=TemplatePersistenceService/ /construct /invoke-factory /service-point service-point id=DomainManager interface=tm.framework.services.interfaces.DomainManager invoke-factory model=threaded construct class=tm.framework.services.DomainManagerImpl set-service property=domainSource service-id=HibernateDomainSource/ set-service property=servletRequest service-id=tapestry.globals.HttpServletRequest / /construct /invoke-factory /service-point The problem now is, that the DomainManager method that fetches the domain object from the map is called several times during a single page request. Is there a way to force it to only fetch it once per page request? Thanks! Toby - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapestry Hivemind: Caching multiple method calls per request?
Tapestry would have to know what's inside the method to know that it
will always return the same thing. This method doesn't return the
same thing all the time:
public String getTimestamp()
{
return String.valueOf( System.currentTimeMillis() );
}
On 2/9/07, Tobias Marx [EMAIL PROTECTED] wrote:
Indepenent of what the method looks like, why is it called more then once
anyhow?
If there is the same method inside a page or component, I thought Tapestry retrieves all
the data first and then intelligently parses all the pages and its component
templates and notices if the same method is called several times?
Now it seems like it goes through all templates line by line and then calls the methods
every time it encounteres them without an eye for the page scope?
If I define a class as threaded in Hivemind, doesnt Tapestry know that the
method will always return the same result if it appears 100 times inside a page or
component?
If there is an injected method in some components and pages that references a
threaded Hivemind class.it is always the same call and therefore Tapestry
would only need to call it once and use the same result for all components?
Thanks!
Toby
Original-Nachricht
Datum: Fri, 9 Feb 2007 10:24:05 -0500
Von: James Carman [EMAIL PROTECTED]
An: Tapestry users users@tapestry.apache.org
CC:
Betreff: Re: Tapestry Hivemind: Caching multiple method calls per request?
What does the method that fetches the domain object look like? Does
it cache its results or does it call the IDomainSource every time?
On 2/9/07, Tobias Marx [EMAIL PROTECTED] wrote:
Hi there!
I am using Hivemind to generate a Map of Domain name related objects as
a singleton on startup, called HibernateDomainSource.
Then I am constructing a threaded services that uses this data
together with the servletRequest. This service is called DomainManager.
I am now injecting the DomainManager into my base component in order to
access a domain object from the HibernateDomainSource that corresponds to
the domain name from the servlet Request.
service-point id=HibernateDomainSource
interface=tm.framework.services.interfaces.IDomainSource
invoke-factory model=singleton
construct
class=tm.framework.services.HibernateDomainSource
set-service
property=templatePersistenceService
service-id=TemplatePersistenceService/
/construct
/invoke-factory
/service-point
service-point id=DomainManager
interface=tm.framework.services.interfaces.DomainManager
invoke-factory model=threaded
construct
class=tm.framework.services.DomainManagerImpl
set-service property=domainSource
service-id=HibernateDomainSource/
set-service property=servletRequest
service-id=tapestry.globals.HttpServletRequest /
/construct
/invoke-factory
/service-point
The problem now is, that the DomainManager method that fetches the
domain object from the map is called several times during a single page
request.
Is there a way to force it to only fetch it once per page request?
Thanks!
Toby
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: [very OT] group conventions for people use testng?
Have you tried -excludegroups comma-separated list of group names? I think that works. On 2/1/07, Howard Lewis Ship [EMAIL PROTECTED] wrote: I really only structure things in two ways: fast vs. slow, aka default vs. integration. I think if I was building an application, I may add additional groups to cover tests that need special setup to run (assuming I couldn't do that myself). I wish TestNG had an option to exclude named groups from a run, and run everything else (including those outside a group). T5 core now has 689 tests and takes nearly a minute to run. On the other hand, most of that time is spent inside integration tests and without those I don't really trust that the framework operates correctly so there's no way to win! On 2/1/07, Dan Adams [EMAIL PROTECTED] wrote: hey guys, just wondering. if you use testng how do you normally structure your groups? Do you always specific a group for unit tests or do you not? -- Dan Adams Senior Software Engineer Interactive Factory 617.235.5857 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Exception when trying to configure tapestry-acegi.jar
I believe you need hivemind-utils.jar in your classpath. On 1/30/07, jake123 [EMAIL PROTECTED] wrote: Hi, I have some problems when I try to use the tapestry-acegi.jar. My Jboss server starts up fine without any exceptions, but as soon as I try to access my application I get this exception: 11:07:48,750 ERROR [[/]] mycompany: ServletException javax.servlet.ServletException: Unable to construct service tapestry.acegi.ExceptionTranslationFilter: Error building se rvice tapestry.acegi.ExceptionTranslationFilter: Could not load class com.javaforge.tapestry.acegi.filter.ExceptionTrans lationFilter from WebappClassLoader delegate: false repositories: -- Parent Classloader: [EMAIL PROTECTED] : com/javaforge/hivemind/util/HiveMindService at org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(WebRequestServicerPipelineBridge.j ava:60)... the entire Exception is in the attached file http://www.nabble.com/file/6115/exception.txt exception.txt In out hivemodule.xml we have this code: contribution configuration-id=hivemind.ApplicationDefaults default symbol=hivemind.acegi.dao.passwordEncoder value=org.acegisecurity.providers.encoding.PlaintextPasswordEncoder/ default symbol=hivemind.acegi.dao.systemWideSalt value= / /contribution implementation service-id=hivemind.acegi.dao.UserDetailsService invoke-factory service-id=hivemind.lib.SpringLookupFactory lookup-bean name=jdbcDaoImpl / /invoke-factory /implementation contribution configuration-id=hivemind.acegi.AccessDecisionVoters voter object=instance:org.acegisecurity.vote.RoleVoter / /contribution In our web.xml we have this: servlet servlet-nameMyCompany/servlet-name servlet-classorg.apache.tapestry.ApplicationServlet/servlet-class load-on-startup0/load-on-startup /servlet servlet-mapping servlet-nameMyCompany/servlet-name url-pattern/index.html/url-pattern /servlet-mapping servlet-mapping servlet-nameMyCompany/servlet-name url-pattern*.html/url-pattern /servlet-mapping servlet-mapping servlet-nameMyCompany/servlet-name url-pattern*.direct/url-pattern /servlet-mapping servlet-mapping servlet-nameMyCompany/servlet-name url-pattern*.sdirect/url-pattern /servlet-mapping servlet-mapping servlet-nameMyCompany/servlet-name url-pattern*.svc/url-pattern /servlet-mapping In our spring applicationContext.xml we have: bean id=jdbcDaoImpl class=org.acegisecurity.userdetails.jdbc.JdbcDaoImpl property name=dataSource ref bean=dataSource/ /property property name=usersByUsernameQuery value SELECT user_name as username, user_password as password, enabled as ENABLED FROM app_user WHERE user_name=? /value /property property name=authoritiesByUsernameQuery value SELECT user_name as username, user_role as authority FROM app_user_role WHERE user_name=? /value /property /bean We are using the folloing jar files for tapestry-ageci: tapestry-acegi-0.1-20070126.164757-10.jar hivemind-acegi-dao-0.1-20060608.022406-1.jar hivemind-acegi-0.1-20060607.122705-3.jar Does anybody know what we are doing wrong? Thanks, Jacob -- View this message in context: http://www.nabble.com/Exception-when-trying-to-configure-tapestry-acegi.jar-tf3142373.html#a8709323 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Spindle for tapestry 4,4.1, and 5?
- project wizard that downloads all dependencies and create a ready to run project with a module builder, a configured web.xml and a Home page. - page creation wizard. Can you say maven archetype? :-) On 1/29/07, Hugo Palma [EMAIL PROTECTED] wrote: Actually, in this case less is more. T5 does need much less IDE support then T4, but what this means is that as an IDE plugin developer i can spend my time thinking of more ways i can improve the life of every Tapestry developer instead of figuring out all the quirks and rules for path resolutions and stuff like that. At this point, i've already got: - project wizard that downloads all dependencies and create a ready to run project with a module builder, a configured web.xml and a Home page. - page creation wizard. - syntax highlighting in component templates. - a visual palette that show all services in you module builder in a tree and let's you inject them in a component. And it extracts the documentation from the service class and shows it in a nice manner. Still a lot to be done and lot's of cool ideas in my mind. The really good news is that implementing this has been much much easier compared with supporting T4. Howard Lewis Ship wrote: That's good news that you're working on support for T5 ... what kind of support do you expect? I really think T5 will need much less support than T4. Keep me posted on any issues you see w.r.t. to supporting of tooling. On 1/29/07, Hugo Palma [EMAIL PROTECTED] wrote: Here's what i know about Spindle for T4. Geoff split Spindle in two libraries, an IDE agnostic one that could be used by any plugin for any IDEA and the Eclipse plugin itself. I started using the IDE agnostic part in TapIDEA. I'd say that Geoff left about 80% of the work done. As far as the Eclipse plugin is concerned, i think it's in a much earlier stage of development, but i'm not really sure about this as i never looked at code. AFAIK, the Splindle project is dead until someone comes along and picks it up where Geoff left off. I don't want to steal the thread to TapIDEA, but just as a side note, i'm implementing TapIDEA for T5 and dropped TapIdea for T4 as i feel that by the time i got it right T5 would probably be out and running. And by the way, TapIDEA for T5 is coming out great :o) So, if anyone decides to pick up on Spindle, i'll gladly share my knowledge on the IDE agnostic library. In the meantime, i'll be focusing on TapIDEA. Dan Adams wrote: So I'm one of those guys who in general thinks you shouldn't need special IDE tools to work on your stuff (ala JSF) but at the same time it would be really could if I could select a block of text in a template and do Extract component or Extract block. I know that development on Spindle has stopped so I question is - would these kind of eclipse-refactoring-esque features be right for spindle or a whole new plugin? - what's the status of where spindle left off? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Acegi and Visit object
This is the main reason that I wrote Tapestry-Acegi, so that you get the best of both worlds. You can get at all the good Tapestry framework stuff and have the Acegi stuff too. On 1/19/07, andyhot [EMAIL PROTECTED] wrote: Actually, I'm not sure that the UserDetailsService is the best option for setting up visit, (cause the user may not eventually have the correct password) but anyway, here's how it can be done using hivemind and tapestry-acegi: implementation service-id=hivemind.acegi.dao.UserDetailsService invoke-factory service-id=hivemind.BuilderFactory model=singleton construct class=my.custom.UserDetailsService set-service property=userDao service-id=.../ set-service property=stateManager service-id=tapestry.state.ApplicationStateManager/ /construct /invoke-factory /implementation and also take a look at http://tapestry.apache.org/tapestry4.1/tapestry-framework/apidocs/org/apache/tapestry/engine/state/ApplicationStateManager.html Srinivas Yermal wrote: Hi Andreas, Thanks for the response. Does tapestry-acegi automagically fill-in the user details into the visit object? Or should I do something? I use spring for my acegi declarations and specify my UserDetailsService in the DaoAuthenticationProvider. You mention ASO. How would I go about doing it through state objects? Regards, Srini. On 1/19/07, andyhot [EMAIL PROTECTED] wrote: i've been using tapestry-acegi, so perhaps this might not be helpful in your case... so, how are you declaring the UserDetailsService implementation to be used by acegi ? If you could inject into hivemind's ApplicationStateManager you would be able to access any ASO you'd like. -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / J2EE Consulting - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Acegi and Visit object
Basically, tapestry-acegi just allows you to glue all of the Acegi stuff together using HiveMind, rather than Spring (it's all just object soup right?). Actually, the majority of the configuration of the services goes on outside of tapestry-acegi itself (it's in hivemind-acegi and hivemind-acegi-dao, so it can be used in a generalized fashion). The cool part of tapestry-acegi is that it lets you use Acegi's @Secured annotation (found in the acegi-tiger jar file) to annotate your listener methods and page classes so that you can declaratively secure them to specific roles. As for examples, I don't really have one, but somebody wrote a nice Wiki page detailing how to set it up. On 1/19/07, jake123 [EMAIL PROTECTED] wrote: James Carman wrote: This is the main reason that I wrote Tapestry-Acegi, so that you get the best of both worlds. You can get at all the good Tapestry framework stuff and have the Acegi stuff too. Hi James, We are about to implement Acegi to our application and we are using Spring 2.0.2, Hibernate 3, Tapestry 4.02. Are tapestry-acegi.jar a replacement for doing the Acegi mappings in Spring? What do we need to configure to make it work? If you could give some example that would bee really nice Thanks a lot Jacob -- View this message in context: http://www.nabble.com/Acegi-and-Visit-object-tf3025484.html#a8449953 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Acegi and Visit object
Sure, send it along. Actually, if the plugin is available via some maven repo, then I can just include it in my maven build and have it in there as one of the reports. On 1/19/07, andyhot [EMAIL PROTECTED] wrote: James Carman wrote: This is the main reason that I wrote Tapestry-Acegi, so that you get the best of both worlds. You can get at all the good Tapestry framework stuff and have the Acegi stuff too. James, it was useful for me to have the hivedocs for the tapestry.acegi and the hivemind.acegi modules... I did got them generated using Marcus new hivedoc-plugin and now have them all (manually) combined in one xdoc. D'you want them emailed so you can include them at http://www.carmanconsulting.com/tapestry-acegi ? On 1/19/07, andyhot [EMAIL PROTECTED] wrote: Actually, I'm not sure that the UserDetailsService is the best option for setting up visit, (cause the user may not eventually have the correct password) but anyway, here's how it can be done using hivemind and tapestry-acegi: implementation service-id=hivemind.acegi.dao.UserDetailsService invoke-factory service-id=hivemind.BuilderFactory model=singleton construct class=my.custom.UserDetailsService set-service property=userDao service-id=.../ set-service property=stateManager service-id=tapestry.state.ApplicationStateManager/ /construct /invoke-factory /implementation and also take a look at http://tapestry.apache.org/tapestry4.1/tapestry-framework/apidocs/org/apache/tapestry/engine/state/ApplicationStateManager.html Srinivas Yermal wrote: Hi Andreas, Thanks for the response. Does tapestry-acegi automagically fill-in the user details into the visit object? Or should I do something? I use spring for my acegi declarations and specify my UserDetailsService in the DaoAuthenticationProvider. You mention ASO. How would I go about doing it through state objects? Regards, Srini. On 1/19/07, andyhot [EMAIL PROTECTED] wrote: i've been using tapestry-acegi, so perhaps this might not be helpful in your case... so, how are you declaring the UserDetailsService implementation to be used by acegi ? If you could inject into hivemind's ApplicationStateManager you would be able to access any ASO you'd like. -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / J2EE Consulting - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / J2EE Consulting - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: New Tapestry feature suggestion: EditForm generation
That was my idea and I haven't really seen any development going on with Trails. I haven't spoken to Chris Nelson in a while (we live in the same city), so he may be really busy with work or something. On 1/15/07, DJ Gredler [EMAIL PROTECTED] wrote: Are there still plans to modularize Trails a bit more so that developers who don't have a Trails application can still use some of the components it provides? I remember reading somewhere that this sort of component library approach was being considered, but never saw it come to fruition. On 1/14/07, Kalle Korhonen [EMAIL PROTECTED] wrote: And hopefully nobody's re-inventing the wheel here because Trails has a pretty extensive support even for the not-so-simple cases. I know Howard that you and Chris Nelson have talked a bit, so I hope you take a look at the existing Trails code and steal/borrow from it or ask for changes before you go and write the same for Tap5. I'm also (im)patiently waiting for Tapestry 4.1 release to upgrade Trails to use it and I'd be more than happy to assist in changes to make it easier to support Tap5. Kalle On 1/14/07, Howard Lewis Ship [EMAIL PROTECTED] wrote: BeanForm exists for Tapestry 4, and Tapestry 5 will have some kind of similar support. I've been laying the groundwork for quite a while. On 1/14/07, Jesse Kuhnert [EMAIL PROTECTED] wrote: Do you mean like http://beanform.sourceforge.net/ ? On 1/14/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: What about adding native Tapestry support for editing (complex) objects? For objects thats don't depend on other objects it would be easy ( e.g. simply generating text fields). For objects that depend on other objects, it could maybe be solved using Annotations? E.g. One object is Car and one is Engine. If you want to edit a car, a dropdown box with Engines would need to be displayed. As Tapestry needs to know which field is the one to display, this could either be done by using the getName() method, getDisplayName() method or by using Annotations e.h. @DisplayEditField. This would massively speed up Tapestry projects, you would then only need a single line in your page files and the rest is done by Tapestry - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Jesse Kuhnert Tapestry/Dojo team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://blog.opencomponentry.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Howard M. Lewis Ship TWD Consulting, Inc. Independent J2EE / Open-Source Java Consultant Creator and PMC Chair, Apache Tapestry Creator, Apache HiveMind Professional Tapestry training, mentoring, support and project work. http://howardlewisship.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapernate and ASO
If you're referring to the persistence strategies, then you're limited to wherever Tapestry uses the persistence strategies (pages/components). On 1/12/07, Stephane Decleire [EMAIL PROTECTED] wrote: Am i wrong or Tapernate is limited to classes implementing IComponent ? I mean, can i benefit of Tapernate reattach possibilities in an ASO which is a simple POJO ? -- Stéphane Decleire - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Recommendation...
The tapestry-acegi allows you to use Acegi's @Secured annotation (declarative security) in Tapestry without the Spring container. On 1/12/07, Daniel Tabuenca [EMAIL PROTECTED] wrote: I am very happy using Tapestry for the WEB portion of my application and Spring 2.0 to wire up and configure my beans and do all the other stuff spring does. I especially like using spring with the Spring Annotations addon. There is some overlap between Tapestry and Spring in that tapestry uses it's own IOC container called Hivemind. While hivemind and spring share many features in the wire-your-beans up department spring's has many additional features unrelated to bean wiring (such as Acegi Security for example). The only thing spring doesn't seem to have is hiveminds hierarchical configuration where you can define configuration points that get configured differently depending on which jar you drop in. This is kind of neat and I wish spring did that. On 1/12/07, Maldonado, Daniel CW2 NGCT [EMAIL PROTECTED] wrote: After playing with C# and .NET for a while our group has decided that we need some Java web apps to make our applicatons enterprise friendly and to get buy-in from our peers who refuse to use .NET. I was thinking about using Tapestry and Hibernate to help me with some of our issues. However, I have heard that Spring is a great framework as well. I know that I have a lot of reading to do but if someone on this list could give me their perspective (from experience) about which one to use I would really appreciate the help and possibly save me a LOT of time. Are there any benefits to using Tapestry and Spring together? Would it be easier to just stick with Tapestry and Hibernate? Thank you for your help. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: download a file
Shing's code didn't show you what you needed? On 1/10/07, Holger Stolzenberg [EMAIL PROTECTED] wrote: I am very intrested! Please share your code -Ursprüngliche Nachricht- Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von James Carman Gesendet: Mittwoch, 10. Januar 2007 02:32 An: Tapestry users Betreff: Re: download a file Let me know if Shing's example (it looks to be pretty good) isn't enough for you. The code I wrote was for a client, but there's really not much clientness to it, so I could probably share it. All it does is take image data out of a blob in the database and stream it back. Not rocket science by any means. The hardest part of it is the servicey bits. p.s. For the record, that's two phrases that I coined in the same email :-) On 1/9/07, Robert J. Walker [EMAIL PROTECTED] wrote: James Carman wrote: I did this by creating my own service in T4. Have some code to share? I'm sure we'd all love to see it. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Extending existing component and .page file
What are you looking to do? What version of Tapestry are you using?
If you're looking to automatically inject a HiveMind service into all
of your pages/components, you can either use tapestry-autowire (tap
4.0) or upgrade to tap 4.1 which has tapestry-autowire built in.
Using tapestry-autowire, it's as simple as declaring an abstract
getter of the same type as one of your services in your HM registry
(provided there is exactly one service point which supports that
service interface):
public abstract MyService getMyService();
You can declare that in your MyAbstractPage class (or whatever you
want to call it) and all subclasses will inherit the property and
it'll be injected automatically. Hope that helps.
On 1/9/07, karthik G [EMAIL PROTECTED] wrote:
class X extends Y{}
If component X extends an existing component Y by providing a new template
X.html and adding additional property in X.jwc, are we required to copy the
contents of Y.jwc into X.jwc?
If I dont include it, i run into errors.
May be am missing some parameter here. How can i get a .page to extend from
another base .page?
Also , if Class X is empty do I need to create one in the first place ( am
fine with Y)?
I just need .page inheritance in addition to Java component inheritance.
thanks,
Karthik
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: download a file
I did this by creating my own service in T4.
On 1/9/07, Dennis Sinelnikov [EMAIL PROTECTED] wrote:
Robert's Tapestry 3's method works, but Tapestry 4's method might cause
some problems, at least it did when I tried it. I believe it has to do
with closing the response outputstream before rewind or the rest of
rendering is complete. User will be able to download the file
successfully, but you'll see an error in your logs about OutputStream is
already closed (or something along those lines). To get around this
error, I had to implement my own download engine service, as Shing
suggested.
Dennis
Robert J. Walker wrote:
Here's a method that will do what you're asking:
// Tapestry 3
protected void download(IRequestCycle cycle, ByteArrayOutputStream content,
String contentType, String filename) throws IOException {
HttpServletResponse response = cycle.getRequestContext().getResponse();
response.setHeader(Content-disposition, attachment; filename= +
filename);
response.setContentType(contentType);
response.setContentLength(content.size());
response.getOutputStream().write(content.toByteArray());
response.flushBuffer();
response.getOutputStream().close();
}
// Tapestry 4
protected void download(IRequestCycle cycle, ByteArrayOutputStream content,
String contentType, String filename) throws IOException {
WebResponse response = cycle.getInfrastructure().getResponse();
response.setHeader(Content-disposition, attachment; filename= +
filename);
response.setIntHeader(Content-Length, content.size());
OutputStream stream = response.getOutputStream(new
ContentType(contentType));
stream.write(content.toByteArray());
stream.flush();
stream.close();
}
You should make sure that the filename you provide is compatible with the
user's operating system, or you could run into problems. It's also advisable to
make the file extension jive with the content type so that the user doesn't have
to rename the file to open it. Hope this helps.
Robert J. Walker
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapestry-acegi auth
Sorry, but I haven't had time to reply to this thread, but have you looked at the Wiki page: http://wiki.apache.org/tapestry/AcegiSpringJava5 On 1/5/07, Firas Adiler [EMAIL PROTECTED] wrote: Hi Kevin, This exception is thrown if an Authentication object does not hold a required authority. ROLE_USER is the authority you used to secure your pages. It seems that your Acegi configuration is not complete. I'm a beginner myself and found this page very helpful: http://www.tfo-eservices.eu/wb_tutorials/media/SpringAcegiTutorial/HTML/Spri ngAcegiTutorial-1_1-html.html Keep in mind, though, that the tutorial above uses spring-style configuration of acegi, i.e. using application context (xml) config file. Apparently, one could achieve the same result using tapestry-acegi and hivemind. I couldn't get it to work though. My current (working) acegi configuration is based on this guide: http://forum.springframework.org/showthread.php?t=24013highlight=tapestry Hope this helps, /Firas -Original Message- From: Kevin Menard [mailto:[EMAIL PROTECTED] Sent: Thursday, January 04, 2007 7:21 PM To: Tapestry users Subject: Tapestry-acegi auth Hi, I'm having some difficulty using tapestry-acegi. I can secure a page fine, but I can't figure out how to allow a user to auth. Unfortunately, my experience with Acegi in general is practically non-existent, so I may just be doing something dumb there. I have a page marked @Secured(ROLE_USER), but when I access it, all I get is org.acegisecurity.AccessDeniedException. My HiveMind registry contains the following: implementation service-id=hivemind.acegi.dao.UserDetailsService invoke-factory construct class=com.servprise.www.services.AuthorizationService / /invoke-factory /implementation contribution configuration-id=hivemind.acegi.AccessDecisionVoters voter object=instance:org.acegisecurity.vote.RoleVoter / /contribution with the UserDetailsService implementation basically being a no-op. I've set a break point in the service and it never gets executed. I am using both tapestry-acegi and hivemind-acegi-dao, for what it's worth. Any help would be much appreciated. Thanks, Kevin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapestry/Hivemind + Terracotta
I would be willing to take a look at it when I get some breathing room. On 1/4/07, KEGan [EMAIL PROTECTED] wrote: Hi, Unfortunately, I am no expert in Hivemind. Would anyone from the Hivemind's contributor be willing to champion this project ? On 1/4/07, Eugene Kuleshov [EMAIL PROTECTED] wrote: Hi, I am one of the developers of Terracotta for Spring and will be glad to help anyone who want to work on Tapestry/HiveMind support for Terracotta. There is some architecture documentation for DSO and Terracotta for Spring: http://wiki.terracotta.org/confluence/display/devdocs/Architecture http://wiki.terracotta.org/confluence/display/devdocs/Terracotta+for+Spring+Architecture User documentation is also available: http://wiki.terracotta.org/confluence/display/docs22/Terracotta+DSO+Install+and+Setup+Guide http://wiki.terracotta.org/confluence/display/docs22/Terracotta+for+Spring+Guide As a starting point I can suggest start some wiki page either at terracotta.org wiki or at Tapestry's own wiki and put together some use cases for clustering. It would also help if you could provide some example of Tapestry/HiveMind application and specify what components you need to cluster. Please don't hesitate to ask any questions about Terracotta. regards, Eugene Kuleshov http://jroller.com/page/eu/ Dear Tapestrians, http://www.terracotta.org/ is an open source clustering for Java (with heap level replication) ... seems very COOL! I am mostly using Tapestry for all my web development needs. I am wondering if anyone started to use Terracotta for clustering with Tapestry+Hivemind ? Could Tapestry couple with Hivemind, provide transparent clustering for Tapestry application ? What I am thinking is, we can set some configurations in hivemodule.xml and make certain services clustered in Terracotta transparently. Also, Terracotta server could be started transparently with Hivemind too :) What are your thoughts ? ~KEGan - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: RE: RE: RE: HoneycombLib/Hibernate problem
Actually, Marcus, you can use the text value of an XML element in your schema. You use the push-content rule. On 1/4/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Thanksgetting closer! Now I only have to solve the id generator problem. Error building service honeycomb.hibernate.HibernateSessionFactory: Error at jar:file:/C:/home/me/.m2/repository/com/javaforge/honeycomb/HoneycombHibernate/0.3.3/HoneycombHibernate-0.3.3.jar!/META-INF/hivemodule.xml, line 15, column 30: Unable to initialize service honeycomb.hibernate.HibernateSessionFactory (by invoking method init on com.javaforge.honeycomb.hivemind.hibernate.HibernateSessionFactory): could not instantiate id generator Original-Nachricht Datum: Thu, 4 Jan 2007 09:10:31 +0100 Von: [EMAIL PROTECTED] An: users@tapestry.apache.org Betreff: RE: RE: RE: HoneycombLib/Hibernate problem Oh, now I see it: Instead of property name=dialectorg.hibernate.dialect.MySQLDialect/property you need to write property name=dialect value=org.hibernate.dialect.MySQLDialect / since in HiveMind descriptors text-elements are alway treated as comments, contrary to the syntax in hibernate.cfg.xml -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 03, 2007 10:01 PM To: Tapestry users Subject: Re: RE: RE: HoneycombLib/Hibernate problem dependency groupIdmysql-connector-java/groupId artifactIdmysql-connector-java/artifactId version3.1.14/version /dependency (only a manual maven install worked though). The mysql connector is found corrctly. The console output: launching Jetty webapp: / on address: domain.de:8080 using dir: [C:\java\tapestry\workspace\DomainWeb\src\main\webapp] 21:51:11.796 INFO [main] org.mortbay.log.LogImpl.add(LogImpl.java:109) 16 added [EMAIL PROTECTED] 21:51:11.765 INFO [main] org.mortbay.log.LogImpl.reset(LogImpl.java:228) 11 reset 21:51:11.828 INFO [main] org.mortbay.log.LogImpl.add(LogImpl.java:109) 11 added [EMAIL PROTECTED] log4j:WARN No appenders could be found for logger (org.mortbay.http.HttpServer). log4j:WARN Please initialize the log4j system properly. 21:51:11.921 INFO [main] org.mortbay.util.FileResource.clinit(FileResource.java:60) 10 Checking Resource aliases 21:51:14.562 INFO [main] org.apache.tapestry.ApplicationServlet.init(ApplicationServlet .java:211) 12 Initialized application servlet 'HoneycombTemplateWeb': 797 millis to create HiveMind Registry, 2.219 millis overall. 21:51:14.578 INFO [main] org.mortbay.http.SocketListener.start(SocketListener.java:204) 06 Started SocketListener on 127.0.0.1:8080 21:51:58.000 INFO [SocketListener0-1] org.hibernate.cfg.annotations.Version.clinit(Version.java:15 ) 89 Hibernate Annotations 3.2.0.CR1 21:51:58.015 INFO [SocketListener0-1] org.hibernate.cfg.Environment.clinit(Environment.java:499) 94 Hibernate 3.2 cr2 21:51:58.015 INFO [SocketListener0-1] org.hibernate.cfg.Environment.clinit(Environment.java:532) 94 hibernate.properties not found 21:51:58.015 INFO [SocketListener0-1] org.hibernate.cfg.Environment.buildBytecodeProvider(Environmen t.java:666) 95 Bytecode provider name : cglib 21:51:58.031 INFO [SocketListener0-1] org.hibernate.cfg.Environment.clinit(Environment.java:583) 94 using JDK 1.4 java.sql.Timestamp handling And more from the website output: Stack Trace: java.util.Hashtable.put(Unknown Source) java.util.Properties.setProperty(Unknown Source) org.hibernate.cfg.Configuration.setProperty(Configuration.java:1289) com.javaforge.honeycomb.hivemind.hibernate.HibernateProperty.a pplyTo(HibernateProperty.java:38) com.javaforge.honeycomb.hivemind.hibernate.HibernateSessionFac tory.init(HibernateSessionFactory.java:100) sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unkn own Source) java.lang.reflect.Constructor.newInstance(Unknown Source) org.apache.hivemind.util.ConstructorUtils.invoke(ConstructorUt ils.java:139) org.apache.hivemind.service.impl.BuilderFactoryLogic.instantia teExplicitConstructorInstance(BuilderFactoryLogic.java:135) org.apache.hivemind.service.impl.BuilderFactoryLogic.instantia teCoreServiceInstance(BuilderFactoryLogic.java:109) org.apache.hivemind.service.impl.BuilderFactoryLogic.createSer vice(BuilderFactoryLogic.java:75) org.apache.hivemind.service.impl.BuilderFactory.createCoreServ iceImplementation(BuilderFactory.java:42) org.apache.hivemind.impl.InvokeFactoryServiceConstructor.const ructCoreServiceImplementation(InvokeFactoryServiceConstructor.java:62) org.apache.hivemind.impl.servicemodel.AbstractServiceModelImpl
Re: how to retrieve an Application State Object (ASO) with an application scope from the ServletContext ?
I don't think that'll work. The ApplicationStateManager needs a
reference to the current web request (eventually the session).
On 1/4/07, Ben Dotte [EMAIL PROTECTED] wrote:
Hi,
You could do something like this:
((ApplicationStateManager) ((Registry)
context.getAttribute(org.apache.tapestry.Registry:app)).getService(App
licationStateManager.class)).get(myStateObject);
Where myStateObject is the name of your ASO.
HTH
Ben
-Original Message-
From: Tapestry User List [mailto:[EMAIL PROTECTED]
Sent: Thursday, January 04, 2007 8:45 AM
To: tapestry-user@jakarta.apache.org
Subject: how to retrieve an Application State Object (ASO) with an
application scope from the ServletContext ?
Hi,
Happy new year
I have created a class that implements ServletContextListener.
In the method public void contextDestroyed(ServletContextEvent event),
I need to retrieve an Application State Object (ASO) of tapestry 4
with an application scope (not session).
My question is how to retrieve an Application State Object (ASO) from
the ServletContext ?
public void contextDestroyed(ServletContextEvent event) {
ServletContext context = event.getServletContext();
// retrieve myApplicationObject here
}
In hivemodule.xml:
...
contribution configuration-id=tapestry.state.ApplicationObjects
state-object name=myApplicationObject
scope=application
create-instance
class=ns.MyApplicationObject/
/state-object
/contribution
...
Thanks so much,
D.
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Raw values in contrib:table
I would think so, since the table doesn't know what you're actually displaying in your block, so it has no idea how to sort it. On 1/3/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: Hmm, is there any chance that by in doing this, I've broken the sorting functionality provided by contrib:table? It doesn't seem to work anymore... Thanks, Greg -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 02, 2007 4:10 PM To: users@tapestry.apache.org Subject: RE: Raw values in contrib:table Great, I got it going. I read the documentation, had no idea what it was saying. Dug through the source code, got completely confused... then went back to the documentation, and then it made sense.. I just did a 3 line block element at the top of my HTML page, bam, it works! And they're very simple, for reference : !-- These are the formats for the columns so we can output the href-- span jwcid=[EMAIL PROTECTED] span jwcid=@Insert raw=true value=ognl:anItem.getEnglishTitleColumn() / /span span jwcid=[EMAIL PROTECTED] span jwcid=@Insert raw=true value=ognl:anItem.getFrenchTitleColumn() / /span Thanks for the help both of you! Greg -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 02, 2007 3:48 PM To: users@tapestry.apache.org Subject: RE: Raw values in contrib:table Thanks! I'm still digging, it's a little confusing since it's split up as a JWC for LocaleSelection.. trying to piece everything together. I'd rather not split mine into a JWC file. -Original Message- From: Robert Zeigler [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 02, 2007 3:41 PM To: Tapestry users Subject: Re: Raw values in contrib:table Yup, you only need to override the column(s) that need the custom rendering. All others will be rendered as they are currently. Robert [EMAIL PROTECTED] wrote: Thanks. I'm digging through workbench code to get a feel for this.. LocaleSelection.* Will I be able to override that one column only? Or will I need to override it, and then provide defaults for all the other columns? -Original Message- From: andreas a [mailto:[EMAIL PROTECTED] Behalf Of andyhot Sent: Tuesday, January 02, 2007 3:05 PM To: Tapestry users Subject: Re: Raw values in contrib:table http://tapestry.apache.org/tapestry4.1/tapestry-contrib/componentreference/table.html If defined, a Block with a name that starts with the column id and ends with /ColumnValue/ will be used to render the column values. Similarly, a Block with a name that starts with the column id and ends with /ColumnHeader/ will be used to render the column headers. Use that approach to customize rendering [EMAIL PROTECTED] wrote: On my tableView I have binding name=columnsliteral: * id:getId(), englishTitle:getEnglishColumn(), frenchTitle:getFrenchColumn() /binding the 2nd and 3rd columns return some html links, but they get escaped. How can I get these to get displayed as html? I've tried adding a raw=true in the html, but it's not working... also tried component id=tableView type=contrib:TableView ... binding name=raw value=true / /component But no dice. Anyone have any tricks? Thanks, Greg - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: ServletException with acegi tapestry
Great! I might tell the folks at work to upgrade too. Thanks for the heads up! On 1/2/07, Henry Chen [EMAIL PROTECTED] wrote: I found out this is a serialization bug in Acegi 1.0 which is used by tapernate. I downloaded Acegi 1.0.3 and it got fixed. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of James Carman Sent: Sunday, December 31, 2006 6:46 PM To: Tapestry users Subject: Re: ServletException with acegi tapestry Yeah, I've seen that before. I was able to work around it because it was an actual programming error in my case. But, the whole thing is quite brittle, as you've figured out! :-) There needs to be better error-handling, IMHO. On 12/31/06, Henry Chen [EMAIL PROTECTED] wrote: I'm using tapernate and it is tapestry-acegi integration. Everything works fine until recently I found the following error message. It only happens when I open my application a while ago and back to click some link or button on the webpage. The whole web application is then dead. (Tomcat is still alive.) I have to restart the application. Does anybody have this problem too? It has been really a headache now. Thanks advance for any help. -- javax.servlet.ServletException: Transaction is already completed - do not call commit or rollback more than once per transaction org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(W ebRequestServicerPipelineBridge.java:65) $ServletRequestServicer_10fd892ca53.service($ServletRequestServicer_10fd892c a53.java) org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInj ector.java:55) $ServletRequestServicerFilter_10fd892ca4f.service($ServletRequestServicerFil ter_10fd892ca4f.java) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) com.javaforge.tapestry.acegi.filter.FilterChainAdapter.doFilter(FilterChainA dapter.java:43) org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(Ano nymousProcessingFilter.java:125) $Filter_10fd892ca4d.doFilter($Filter_10fd892ca4d.java) com.javaforge.tapestry.acegi.filter.ServletRequestServicerFilterAdapter.serv ice(ServletRequestServicerFilterAdapter.java:42) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) com.javaforge.tapestry.acegi.filter.FilterChainAdapter.doFilter(FilterChainA dapter.java:43) org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFil ter.java:216) $FormProcessor_10fd892ca4b.doFilter($FormProcessor_10fd892ca4b.java) com.javaforge.tapestry.acegi.filter.ServletRequestServicerFilterAdapter.serv ice(ServletRequestServicerFilterAdapter.java:42) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecode rFilter.java:52) $ServletRequestServicerFilter_10fd892ca43.service($ServletRequestServicerFil ter_10fd892ca43.java) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestE ncoding.java:53) $ServletRequestServicerFilter_10fd892ca51.service($ServletRequestServicerFil ter_10fd892ca51.java) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) com.javaforge.tapestry.acegi.filter.FilterChainAdapter.doFilter(FilterChainA dapter.java:43) org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpS essionContextIntegrationFilter.java:195) $Filter_10fd892ca45.doFilter($Filter_10fd892ca45.java) com.javaforge.tapestry.acegi.filter.ServletRequestServicerFilterAdapter.serv ice(ServletRequestServicerFilterAdapter.java:42) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) $ServletRequestServicer_10fd892ca3d.service($ServletRequestServicer_10fd892c a3d.java) org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:123 ) org.apache.tapestry.ApplicationServlet.doGet(ApplicationServlet.java:104) javax.servlet.http.HttpServlet.service(HttpServlet.java:689) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.tapestry.RedirectFilter.doFilter(RedirectFilter.java:103) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: ServletException with acegi tapestry
Yeah, I've seen that before. I was able to work around it because it was an actual programming error in my case. But, the whole thing is quite brittle, as you've figured out! :-) There needs to be better error-handling, IMHO. On 12/31/06, Henry Chen [EMAIL PROTECTED] wrote: I'm using tapernate and it is tapestry-acegi integration. Everything works fine until recently I found the following error message. It only happens when I open my application a while ago and back to click some link or button on the webpage. The whole web application is then dead. (Tomcat is still alive.) I have to restart the application. Does anybody have this problem too? It has been really a headache now. Thanks advance for any help. -- javax.servlet.ServletException: Transaction is already completed - do not call commit or rollback more than once per transaction org.apache.tapestry.services.impl.WebRequestServicerPipelineBridge.service(W ebRequestServicerPipelineBridge.java:65) $ServletRequestServicer_10fd892ca53.service($ServletRequestServicer_10fd892c a53.java) org.apache.tapestry.request.DecodedRequestInjector.service(DecodedRequestInj ector.java:55) $ServletRequestServicerFilter_10fd892ca4f.service($ServletRequestServicerFil ter_10fd892ca4f.java) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) com.javaforge.tapestry.acegi.filter.FilterChainAdapter.doFilter(FilterChainA dapter.java:43) org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(Ano nymousProcessingFilter.java:125) $Filter_10fd892ca4d.doFilter($Filter_10fd892ca4d.java) com.javaforge.tapestry.acegi.filter.ServletRequestServicerFilterAdapter.serv ice(ServletRequestServicerFilterAdapter.java:42) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) com.javaforge.tapestry.acegi.filter.FilterChainAdapter.doFilter(FilterChainA dapter.java:43) org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFil ter.java:216) $FormProcessor_10fd892ca4b.doFilter($FormProcessor_10fd892ca4b.java) com.javaforge.tapestry.acegi.filter.ServletRequestServicerFilterAdapter.serv ice(ServletRequestServicerFilterAdapter.java:42) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecode rFilter.java:52) $ServletRequestServicerFilter_10fd892ca43.service($ServletRequestServicerFil ter_10fd892ca43.java) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestE ncoding.java:53) $ServletRequestServicerFilter_10fd892ca51.service($ServletRequestServicerFil ter_10fd892ca51.java) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) com.javaforge.tapestry.acegi.filter.FilterChainAdapter.doFilter(FilterChainA dapter.java:43) org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpS essionContextIntegrationFilter.java:195) $Filter_10fd892ca45.doFilter($Filter_10fd892ca45.java) com.javaforge.tapestry.acegi.filter.ServletRequestServicerFilterAdapter.serv ice(ServletRequestServicerFilterAdapter.java:42) $ServletRequestServicer_10fd892ca55.service($ServletRequestServicer_10fd892c a55.java) $ServletRequestServicer_10fd892ca3d.service($ServletRequestServicer_10fd892c a3d.java) org.apache.tapestry.ApplicationServlet.doService(ApplicationServlet.java:123 ) org.apache.tapestry.ApplicationServlet.doGet(ApplicationServlet.java:104) javax.servlet.http.HttpServlet.service(HttpServlet.java:689) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.tapestry.RedirectFilter.doFilter(RedirectFilter.java:103) - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: PropertySelection populated from database
There is a standard ISO code for countries. I'd use that. On 12/30/06, RonPiterman [EMAIL PROTECTED] wrote: yes, this is the case if you use list index as value in your model. This should only be done if you know the list will not change across requests. If it does, use a databse primary key, and reload the entry from the database on the translate method in the model. Cheers and happy new year, Ron [EMAIL PROTECTED] wrote: Hi folks, I'm fetching a list of countries from a mysql database to populate a PropertySelection inside a form. So let's say you have: option 0 : Canada option 1 : US If the list of countries in the database changes before the user submits the form, the wrong selection may get submitted ! For example, if the user selected 'US', Mexico gets added, and user submits the form, 'Mexico', not 'US' gets submitted. The reason is that when the form submits the property selection gets re-populated with : option 0 : Canada option 1 : Mexico option 2 : US So option 1 got submitted on an updated list and the wrong country is submitted. Is there a workaround to this ? Many thanks, galpi - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: ServletContextListener equivalent in Tapestry
No, it should be set up by just implementing the method/interface on
your implementation class. I wonder if the Tapestry code isn't
calling shutdown method on the registry.
On 12/28/06, Josh Joy [EMAIL PROTECTED] wrote:
Hi James,
I created a class and had it implement
org.apache.hivemind.events.RegistryShutdownListener
interface and also
implemented the method public void
registryDidShutdown(); For the
method, I just had it print a debug statement my
standard out log.
However, when I redeploy my app, I don't see any
messages being printed
indicating that the shutdown method is being called. I
do though see
that my startup code is being executed. Do I need to
update the
hivemind.xml or another config file?
Thanks for your help,
Josh
James Carman wrote:
Have your implementation class implement
org.apache.hivemind.events.RegistryShutdownListener
interface and it
will automatically be registered for the events by
HiveMind (as long
as you're not using the threaded service model).
On 12/26/06, Josh Joy [EMAIL PROTECTED] wrote:
Hi All,
I was able to implement the below for
hivemind.startup...however is
there such a thing as hivemind.shutdown? I'm
looking
for the equivalent
of contextDestroyed?
Thanks,
Josh
James Carman wrote:
You let HiveMind inject stuff into your service
that
runs at startup:
public class MyStartupClass implements Runnable
{
private MyService myService;
public void setMyService( MyService myService )
{
this.myService = myService;
}
public void run()
{
myService.doSomethingThatMyServiceDoes();
}
}
HiveMind will autowire the MyService object
into
your MyStartupClass
object (unless there is more than one service
point
within your HiveMind
registry which implements the MyService
interface).
Then, declare your
service point in the HiveMind module:
service-point id=SomeIdYouChoose
interface=java.lang.Runnable
invoke-factory
construct
class=com.myco.somepackage.MyStartupClass /
/invoke-factory
/service-point
Then, register your service with the startup
configuration point:
contribution
configuration-id=hivemind.Startup
startup object=service:SomeIdYouChoose /
/contribution
That's it! Your Runnable class will now run upon
registry startup
(creation), which happens in a Tapestry
application
when the application
servlet starts up.
On 10/28/06, KEGan [EMAIL PROTECTED]
wrote:
Hi,
I have tried both approches. However, inside my
code, I am trying to
access
Hivemind services, and it didnt work.
Example, in my custom ApplicationInitializer,
I
use:
Registry registry =
RegistryBuilder.constructDefaultRegistry();
MyService myservice =
(MyService)registry.getService(
com.project.myService,
MyService.class);
And all I get is a null.
I suspect using the
RegistryBuilder.constructDefaultRegistry() is not
the
correct way to get access into Hivemind
registry,
when Tapestry is
starting
up.
So, how do I get access to Hivemind registry ...
whether it is from
inside
hivemind.Startup or
tapestry.init.ApplicationInitializers.
On 10/24/06, James Carman
[EMAIL PROTECTED] wrote:
There is a configuration point called
hivemind.Startup where you can
register Runnable objects to be run at HM
registry startup time (which
is
the same as Tapestry startup time).
On 10/22/06, KEGan [EMAIL PROTECTED]
wrote:
Hi,
I need to do some tasks when my Servlet web
application is
initialized.
In
this, I can use ServletContextListener.
Now, I am using Tapestry ... and I want to
achieve the same
thing. Of
course, I can still use
ServletContextListener,
but with this, I
cannot
use
all the TapestryAnnotation Hivemind goodness
(autowiring, etc) that
comes
with Tapestry. So is there a
ServletContextListener equivalent in
Tapestry?
The idea is that I can run some tasks (only
once) when Tapestry is
first
initialized, and I want to do this with all
the
Tapestry Annontation
and
Hivemind goodness.
Thanks.
~KEGan
-
To unsubscribe, e-mail:
[EMAIL PROTECTED]
For additional commands, e-mail:
[EMAIL PROTECTED]
-
To unsubscribe, e-mail:
[EMAIL PROTECTED]
For additional commands, e-mail:
[EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: ServletContextListener equivalent in Tapestry
Have your implementation class implement
org.apache.hivemind.events.RegistryShutdownListener interface and it
will automatically be registered for the events by HiveMind (as long
as you're not using the threaded service model).
On 12/26/06, Josh Joy [EMAIL PROTECTED] wrote:
Hi All,
I was able to implement the below for
hivemind.startup...however is
there such a thing as hivemind.shutdown? I'm looking
for the equivalent
of contextDestroyed?
Thanks,
Josh
James Carman wrote:
You let HiveMind inject stuff into your service that
runs at startup:
public class MyStartupClass implements Runnable
{
private MyService myService;
public void setMyService( MyService myService )
{
this.myService = myService;
}
public void run()
{
myService.doSomethingThatMyServiceDoes();
}
}
HiveMind will autowire the MyService object into
your MyStartupClass
object (unless there is more than one service point
within your HiveMind
registry which implements the MyService interface).
Then, declare your
service point in the HiveMind module:
service-point id=SomeIdYouChoose
interface=java.lang.Runnable
invoke-factory
construct
class=com.myco.somepackage.MyStartupClass /
/invoke-factory
/service-point
Then, register your service with the startup
configuration point:
contribution configuration-id=hivemind.Startup
startup object=service:SomeIdYouChoose /
/contribution
That's it! Your Runnable class will now run upon
registry startup
(creation), which happens in a Tapestry application
when the application
servlet starts up.
On 10/28/06, KEGan [EMAIL PROTECTED] wrote:
Hi,
I have tried both approches. However, inside my
code, I am trying to
access
Hivemind services, and it didnt work.
Example, in my custom ApplicationInitializer, I
use:
Registry registry =
RegistryBuilder.constructDefaultRegistry();
MyService myservice =
(MyService)registry.getService(
com.project.myService,
MyService.class);
And all I get is a null.
I suspect using the
RegistryBuilder.constructDefaultRegistry() is not
the
correct way to get access into Hivemind registry,
when Tapestry is
starting
up.
So, how do I get access to Hivemind registry ...
whether it is from
inside
hivemind.Startup or
tapestry.init.ApplicationInitializers.
On 10/24/06, James Carman
[EMAIL PROTECTED] wrote:
There is a configuration point called
hivemind.Startup where you can
register Runnable objects to be run at HM
registry startup time (which
is
the same as Tapestry startup time).
On 10/22/06, KEGan [EMAIL PROTECTED]
wrote:
Hi,
I need to do some tasks when my Servlet web
application is
initialized.
In
this, I can use ServletContextListener.
Now, I am using Tapestry ... and I want to
achieve the same
thing. Of
course, I can still use ServletContextListener,
but with this, I
cannot
use
all the TapestryAnnotation Hivemind goodness
(autowiring, etc) that
comes
with Tapestry. So is there a
ServletContextListener equivalent in
Tapestry?
The idea is that I can run some tasks (only
once) when Tapestry is
first
initialized, and I want to do this with all the
Tapestry Annontation
and
Hivemind goodness.
Thanks.
~KEGan
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi and tapestry 4.1
I haven't tried it, but it should work as far as I know. You can override the dependency in your own pom file On 12/26/06, Robert Binna [EMAIL PROTECTED] wrote: Hi I justed wanted to use tapestry-acegi on a project of mine that uses tapestry 4.1. Has someone get it working because the current pom file is for tapestry 4.0? Kind regards, Robert - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: hook into T4's page creation process
The tapestry-acegi library does exactly this. When it sees an Acegi
@Secured annotation on a class/method, it uses a worker to enhance the
class. So, you can either use what I've already created or refer to
the source to see how to do what you want. If you have any questions
about the code, don't hesitate to ask. Hope that helps.
On 12/22/06, RonPiterman [EMAIL PROTECTED] wrote:
yes, workers are part of 4.0.2 - and the code is very clear, and one can
learn alot from it - howard has a *very* nice programming style, so its
worth taking a look.
I would look at the wiki, but I don't know if there are any
tutorials/docu around for this. It is quite advanced staff, but its not
that hard.
Cheers,
Ron
karthik G wrote:
thanks Ron. Currently am with going the way (subclassing a securedpage) as
suggested by Dennis. Its simple and works.
But am interested in the workers that you mention. Is looking at the source
code the only option at this point to write some workers?. Are there any
docs somewhere?
Btw are workers part of 4.0.2
thanks,
Karthik
On 12/21/06, Ron Piterman [EMAIL PROTECTED] wrote:
yes, there is a configurable annotation workers, so you can
create/extend/override page methods when tapestry is preparing the
page/component class.
You can create your own class worker which will add the needed logic to
the mentioned attach event.
Take a look at the annotations module code and hivemind configuration.
Cheers,
Ron
karthik G wrote:
I just want to add an annotation on the page and then take some action
when
the page is being bound to a request from the page pool.
@SecuredPage
abstract class MyPage extends BasePage{
}
Is there anyways i can hook into T4's page creation process and then
depending upon the annotation take some action? For e.g in the above
case, I
just want to be able to check for a user object in the session and
redirect
to login page.
I looked at PageAttachListener and it looks nice. But I dont want to
implement that in my page but would like to attach a listener to T4
itself.
thanks,
Karthik
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Can you comment on this?
Can you please take this off-line? The rest of us Tapestry users don't need to hear this, IMHO. On 12/21/06, DJ Gredler [EMAIL PROTECTED] wrote: LOL. Francis == Emmanuel? On 12/21/06, Francis Amanfo [EMAIL PROTECTED] wrote: Hi, Seems like you've missed some pasta today. I urge you to get yourself some Italian pasta and after that come back and make some sensible arguments. Emmanuel On 12/21/06, Angelo Turetta [EMAIL PROTECTED] wrote: Emmanuel Sowah wrote: Sorry, but I like fair discussions. Oh, do you? I don't know who you are, and I've been subscribed to this mailing list for very few months, so maybe I'm wrong: but the only thing I've seen you do (more than once) is desperately trying to start some idiotic flame-war. That's quite the opposite of 'fair discussion'. This list is intended for Tapestry users peer discussion: if you don't use (or like) Tapestry, you are wasting your time here, and ours too. Angelo Turetta Modena - Italy - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Beware of bugs in the above code; I have only proved it correct, not tried it. -Donald Knuth I don't make predictions. I never have, and I never will. -Tony Blair - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: T-Acegi: An AuthenticationManager is required
No, I'm not using tapestry-spring. Well, HiveMind needs to know how to find the Spring objects. So, just drop tapestry-spring.jar into your WEB-INF/lib dir and see if that fixes it (as long as your spring config file is named/located appropriately). What is the alternative way to configure acegi? You use HiveMind to instantiate/configure your acegi objects. On 12/18/06, Firas Adiler [EMAIL PROTECTED] wrote: Are you using tapestry-spring? No, I'm not using tapestry-spring. It turns out that I got it to work correctly using only spring's ContextLoaderListener approach. And as you may have guessed, it doesn't work when dropping tapestry-acegi into the classpath. The exception I get is the same, An AuthenticationManager is required (please see my initial post). I didn't use Spring to set up my stuff... What is the alternative way to configure acegi? Does it offer the same fine-grained control as spring's config xml? Thanks for your time! /Firas - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Proper way to get ApplicationStateManager?
Hey, I just submit the code patches, not the documentation ;-)
On 12/15/06, Ron Piterman [EMAIL PROTECTED] wrote:
:( some new feature are failing on the marketing - I also didn't have an
idee about the new auto injection... lucky I read the list :)
Cheers,
Ron
[EMAIL PROTECTED] wrote:
That's awesome. Was I supposed to be able to find this out somehow with
documentation? I'd like to think I've been scouring it really hard and never came
across this :( Or it might just come with understanding HiveMind+Tap?
Greg
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of James
Carman
Sent: Thursday, December 14, 2006 10:53 PM
To: Tapestry users
Subject: Re: Proper way to get ApplicationStateManager?
And, the coolest thing is that this sort of thing *can* be inherited
without using annotations (by putting it in a common superclass).
Otherwise, you have to use XML in your spec files to inject stuff into
all of your subclasses.
On 12/14/06, Jesse Kuhnert [EMAIL PROTECTED] wrote:
Yes. Any/all hivemind services that don't have more than one
definition for the same class interface will be automatically wired
into your components/pages just by declaring the abstract getter or
setter. That's it.
On 12/14/06, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
This sounds promising, and I am now on 4.1.1-SNAPSHOT...
public abstract ApplicationStateManager getASM();
As easy as declaring this in a BasePage subclass???
-Greg
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of James
Carman
Sent: Thursday, December 14, 2006 3:08 PM
To: Tapestry users
Subject: Re: Proper way to get ApplicationStateManager?
What version of Tapestry are you using? 4.1? If so, then it can
autowire stuff for you out of the HiveMind registry. Just declare an
abstract getter that returns an ApplicationStateManager. If you're on
4.0, you can download the tapestry-autowire source and build it (via
SVN http://svn.javaforge.com/svn/tapestry/tapestry-autowire/trunk/,
username/password anonymous/anon). Just drop it into your classpath
and it will do the same thing as 4.1.
On 12/14/06, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
I'm replacing the old getVisit() object.
So most of my pages have a call to getVisit(), which returns my AdminVisit
object, which has the information about if they are logged in, what permissions they have
etc.
Almost every page calls getVisit(), my Border also calls getVisit() to determine if
it's showing a simple Login link on the left, or if it's showing a full menu because they
are logged in.
I'm close to wrapping up day 3 trying to get things working! So far the end
is not in sight.
What I've been able to gather is that I *think* I need to store
ApplicationStateManager somewhere as a singleton, and then retrieve my visit object or
store it as needed from there.
I've implemented this method (obviously doesn't work) in hopes that it will
work someday, I think the idea is correct?
protected AdminVisit getAdminVisit()
{
AdminVisit aVisit = (AdminVisit)
PCTAdminApplicationServlet.asm.get(adminVisit);
if (aVisit == null){
aVisit = new AdminVisit();
PCTAdminApplicationServlet.asm.store(adminVisit, aVisit);
}
return aVisit;
}
Thanks,
Greg
-Original Message-
From: news [mailto:[EMAIL PROTECTED] Behalf Of Ron Piterman
Sent: Thursday, December 14, 2006 2:23 PM
To: users@tapestry.apache.org
Subject: Re: Proper way to get ApplicationStateManager?
Tell us when do you need it and why... *maybe* we can tell you how...
Cheers,
Ron
[EMAIL PROTECTED] wrote:
Thanks Dennis - I'm not sure I understand how to go about fixing the
problem if it's null at the times I need it :)
Greg
Greg,
You can do what you described before, but pull your visit object in your
SomePage.java classes where you need it. As Ron pointed out, ASM uses
other service where WebRequest is required. When you're using it, it's
still null.
-Dennis
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED
Re: T-Acegi: An AuthenticationManager is required
The tapestry-acegi library works (we use it at work currently and it's been working flawlessly). I don't know about the wiki page, but it appears to be quite well written. I'm glad someone took the time to document my work for me. :-) On 12/14/06, Firas Adiler [EMAIL PROTECTED] wrote: Hello, Following steps in this thread http://forum.springframework.org/showthread.php?t=24013 I managed to get acegi working using JdbcDaoImpl. Now I get an ApplicationRuntimeException as soon as I call the webapp url. Unfortunatly, I can't rollback the changes that affected this misbehavior, since I'm not aware of the modification(s) that caused it. - Unable to initialize service tapestry.acegi.BasicProcessingFilter (by invoking method afterPropertiesSet on org.acegisecurity.ui.basicauth.BasicProcessingFilter): An AuthenticationManager is required [jar:file:/path/to/tapestry-acegi.jar!/META-INF/hivemodule.xml, line 44, column 25] ... - Any ideas for what causing this exception? Thanks for your time! /Firas P.S. The information on the Wiki http://wiki.apache.org/tapestry/AcegiSpringJava5?highlight=%28acegi%29 pages is incorrect/outdated - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Proper way to get ApplicationStateManager?
What version of Tapestry are you using? 4.1? If so, then it can
autowire stuff for you out of the HiveMind registry. Just declare an
abstract getter that returns an ApplicationStateManager. If you're on
4.0, you can download the tapestry-autowire source and build it (via
SVN http://svn.javaforge.com/svn/tapestry/tapestry-autowire/trunk/,
username/password anonymous/anon). Just drop it into your classpath
and it will do the same thing as 4.1.
On 12/14/06, [EMAIL PROTECTED]
[EMAIL PROTECTED] wrote:
I'm replacing the old getVisit() object.
So most of my pages have a call to getVisit(), which returns my AdminVisit
object, which has the information about if they are logged in, what permissions
they have etc.
Almost every page calls getVisit(), my Border also calls getVisit() to determine if it's
showing a simple Login link on the left, or if it's showing a full menu
because they are logged in.
I'm close to wrapping up day 3 trying to get things working! So far the end is
not in sight.
What I've been able to gather is that I *think* I need to store
ApplicationStateManager somewhere as a singleton, and then retrieve my visit
object or store it as needed from there.
I've implemented this method (obviously doesn't work) in hopes that it will
work someday, I think the idea is correct?
protected AdminVisit getAdminVisit()
{
AdminVisit aVisit = (AdminVisit)
PCTAdminApplicationServlet.asm.get(adminVisit);
if (aVisit == null){
aVisit = new AdminVisit();
PCTAdminApplicationServlet.asm.store(adminVisit, aVisit);
}
return aVisit;
}
Thanks,
Greg
-Original Message-
From: news [mailto:[EMAIL PROTECTED] Behalf Of Ron Piterman
Sent: Thursday, December 14, 2006 2:23 PM
To: users@tapestry.apache.org
Subject: Re: Proper way to get ApplicationStateManager?
Tell us when do you need it and why... *maybe* we can tell you how...
Cheers,
Ron
[EMAIL PROTECTED] wrote:
Thanks Dennis - I'm not sure I understand how to go about fixing the problem
if it's null at the times I need it :)
Greg
Greg,
You can do what you described before, but pull your visit object in your
SomePage.java classes where you need it. As Ron pointed out, ASM uses
other service where WebRequest is required. When you're using it, it's
still null.
-Dennis
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Hivemind and EJB access
Well, I was answering the question of whether HiveMind's EJBProxyFactory supports stateful session beans and it does not (the reason is that the create method requires params). If you want to use a stateless session bean, then check EJBProxyFactory's documentation on how to set it up in your hivemodule.xml file. Basically, you use EJBProxyFactory rather than BuilderFactory to construct your implementation object. On 12/13/06, Cyrille37 [EMAIL PROTECTED] wrote: James Carman a écrit : No, because typically with SFSBs, you have to pass in a paramter to the create method and there's no way to set up the proxy to do that for you automatically. With SLSBs, there is no parameter to the create method. Hello James, Thank you for your response, but I'm afraid to do not understand it ;-( Perhaps I have to reformulate my question : When Tapestry runs in an Application Server (Glassfish,JBoss), how to access EJB (Stateless and Statefull) from a Tapestry page ?? Cyrille. On 12/13/06, Cyrille37 [EMAIL PROTECTED] wrote: Hello, After had some pratices with Tapestry running on Tomcat with and without Spring, I'm looking for running Tapestry under an Application Server like Glassfish. I've read in Hivemind documentation about the EJBProxyFactory that it could only delegates to Stateless session bean. Is it true ? Is there another fashion for Hivemind to delegate to other kind of EJB (Statefull, Message driven) ? Thanks for your knowledge sharing, Cyrillle - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Hivemind and EJB access
You would lookup the Home object using JNDI. On 12/13/06, Cyrille37 [EMAIL PROTECTED] wrote: James Carman a écrit : Well, I was answering the question of whether HiveMind's EJBProxyFactory supports stateful session beans and it does not (the reason is that the create method requires params). If you want to use a stateless session bean, then check EJBProxyFactory's documentation on how to set it up in your hivemodule.xml file. Basically, you use EJBProxyFactory rather than BuilderFactory to construct your implementation object. Thanks James, but ... I understand that I could not use StateFull Bean with Hivemind. But how to use StateFull Bean from a Tapestry page ? Is something like this possible : ApplicationContext.getBean(TheStateFullOne); I think the Application Server has to create the SateFullBean, but I've no idea on how it can make the link between the AppServer's session and Tapestry's session... I'm a lost a little Cyrille. On 12/13/06, Cyrille37 [EMAIL PROTECTED] wrote: James Carman a écrit : No, because typically with SFSBs, you have to pass in a paramter to the create method and there's no way to set up the proxy to do that for you automatically. With SLSBs, there is no parameter to the create method. Hello James, Thank you for your response, but I'm afraid to do not understand it ;-( Perhaps I have to reformulate my question : When Tapestry runs in an Application Server (Glassfish,JBoss), how to access EJB (Stateless and Statefull) from a Tapestry page ?? Cyrille. On 12/13/06, Cyrille37 [EMAIL PROTECTED] wrote: Hello, After had some pratices with Tapestry running on Tomcat with and without Spring, I'm looking for running Tapestry under an Application Server like Glassfish. I've read in Hivemind documentation about the EJBProxyFactory that it could only delegates to Stateless session bean. Is it true ? Is there another fashion for Hivemind to delegate to other kind of EJB (Statefull, Message driven) ? Thanks for your knowledge sharing, Cyrillle - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: @Secured from tapestry-acegi
If you want to use a DAO-based (where you get auth information from a db or something) authentication manager, you can drop in the hivemind-acegi-dao.jar file into your classpath. Then, you have to provide an implementation for the hivemind.acegi.dao.UserDetailsService service point: implementation service-id=hivemind.acegi.dao.UserDetailsService invoke-factory construct class=com.myco.myproj.MyUserDetailsService / /invoke-factory /implementation There are some pre-defined implementations of UserDetailsService, but to get the idea working you can provide a dummy implementation just to make sure everything is pieced together correctly. On 11/29/06, Cyrille37 [EMAIL PROTECTED] wrote: James Carman a écrit : Ahh yes. You do need to tell Acegi how you want to authenticate, so you need to have an implementation defined for the AuthenticationManager service point I define. Hello James, Could you please give me a little example, or write a little howto somewhere (tapestry's wiki ?). Thanks cyrille. On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote: James Carman a écrit : You don't need spring at all. You would use your own hivemodule.xml. I believe you can just drop in the jar and the BASIC HTTP authentication will work. There are customization points you can use (like the name of your realm and stuff), but it should work out of the box. Hi James, I've remove all stuff about acegi form my project. Just added tapestry-acegi.jar in the Tomcat lib folder. When starting Tomcat, the following exception is throwed. It claims An AuthenticationManager. ERROR [[Catalina].[localhost].[/Tapestry03].[tapestry03AppServlet]] Servlet.service() pour la servlet tapestry03AppServlet a généré une exception org.apache.hivemind.ApplicationRuntimeException: Unable to construct service tapestry.acegi.BasicProcessingFilter: Error building service tapestry.acegi.BasicProcessingFilter: Error at jar:file:/D:/tomcat-5.5.17/common/lib/tapestry-acegi-0.1-20060609.153634-9.jar!/META-INF/hivemodule.xml, line 46, column 63: Unable to initialize service tapestry.acegi.BasicProcessingFilter (by invoking method afterPropertiesSet on org.acegisecurity.ui.basicauth.BasicProcessingFilter): An AuthenticationManager is required [jar:file:/D:/tomcat-5.5.17/common/lib/tapestry-acegi-0.1-20060609.153634-9.jar!/META-INF/hivemodule.xml, line 44, column 25] at org.apache.hivemind.impl.servicemodel.AbstractServiceModelImpl.constructNewServiceImplementation(AbstractServiceModelImpl.java:165) at org.apache.hivemind.impl.servicemodel.AbstractServiceModelImpl.constructServiceImplementation(AbstractServiceModelImpl.java:139) at org.apache.hivemind.impl.servicemodel.SingletonServiceModel.getActualServiceImplementation(SingletonServiceModel.java:68) at $Filter_10f30d59ebf._service($Filter_10f30d59ebf.java) at $Filter_10f30d59ebf.doFilter($Filter_10f30d59ebf.java) at $Filter_10f30d59ebe.doFilter($Filter_10f30d59ebe.java) at com.javaforge.tapestry.acegi.filter.ServletRequestServicerFilterAdapter.service(ServletRequestServicerFilterAdapter.java:42) at $ServletRequestServicer_10f30d59ec8.service($ServletRequestServicer_10f30d59ec8.java) at org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52) at $ServletRequestServicerFilter_10f30d59eb7.service($ServletRequestServicerFilter_10f30d59eb7.java) at $ServletRequestServicerFilter_10f30d59eb6.service($ServletRequestServicerFilter_10f30d59eb6.java) at $ServletRequestServicer_10f30d59ec8.service($ServletRequestServicer_10f30d59ec8.java) at org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53) at $ServletRequestServicerFilter_10f30d59ec5.service($ServletRequestServicerFilter_10f30d59ec5.java) at $ServletRequestServicerFilter_10f30d59ec4.service($ServletRequestServicerFilter_10f30d59ec4.java) at $ServletRequestServicer_10f30d59ec8.service($ServletRequestServicer_10f30d59ec8.java) at com.javaforge.tapestry.acegi.filter.FilterChainAdapter.doFilter(FilterChainAdapter.java:43) On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote: James Carman a écrit : The @Secured annotation is from the Acegi library (you have to get the tiger jar). Thanks a lot. I'm a beginner ... Are directives in the hivemodule.xml from tapestry-acegi.jar are sufficients, or we need to put some more directives in web.xml or spring 's applicationContext-security.xml ? Cyrille On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote: Hello, I'm trying to integrate Acegi by using tapestry-acegi from carmanconsulting.com. I've imported com.javaforge.tapestry.acegi.enhance.* but Java do not recognize the @Secured decoration. import com.javaforge.tapestry.acegi.*; import com.javaforge.tapestry.acegi.enhance.*; @Secured(ROLE_USER) public
Re: @Secured from tapestry-acegi
The @Secured annotation is from the Acegi library (you have to get the
tiger jar).
On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote:
Hello,
I'm trying to integrate Acegi by using tapestry-acegi from
carmanconsulting.com.
I've imported com.javaforge.tapestry.acegi.enhance.* but Java do not
recognize the @Secured decoration.
import com.javaforge.tapestry.acegi.*;
import com.javaforge.tapestry.acegi.enhance.*;
@Secured(ROLE_USER)
public abstract class UserForm extends BasePage implements
PageBeginRenderListener
{
...
Have you got an idea ?
Thanks
cyrille
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: @Secured from tapestry-acegi
You don't need spring at all. You would use your own hivemodule.xml.
I believe you can just drop in the jar and the BASIC HTTP
authentication will work. There are customization points you can use
(like the name of your realm and stuff), but it should work out of
the box.
On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote:
James Carman a écrit :
The @Secured annotation is from the Acegi library (you have to get the
tiger jar).
Thanks a lot. I'm a beginner ...
Are directives in the hivemodule.xml from tapestry-acegi.jar are
sufficients, or we need to put some more directives in web.xml or spring
's applicationContext-security.xml ?
Cyrille
On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote:
Hello,
I'm trying to integrate Acegi by using tapestry-acegi from
carmanconsulting.com.
I've imported com.javaforge.tapestry.acegi.enhance.* but Java do not
recognize the @Secured decoration.
import com.javaforge.tapestry.acegi.*;
import com.javaforge.tapestry.acegi.enhance.*;
@Secured(ROLE_USER)
public abstract class UserForm extends BasePage implements
PageBeginRenderListener
{
...
Have you got an idea ?
Thanks
cyrille
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: @Secured from tapestry-acegi
Ahh yes. You do need to tell Acegi how you want to authenticate, so
you need to have an implementation defined for the
AuthenticationManager service point I define.
On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote:
James Carman a écrit :
You don't need spring at all. You would use your own hivemodule.xml.
I believe you can just drop in the jar and the BASIC HTTP
authentication will work. There are customization points you can use
(like the name of your realm and stuff), but it should work out of
the box.
Hi James,
I've remove all stuff about acegi form my project.
Just added tapestry-acegi.jar in the Tomcat lib folder.
When starting Tomcat, the following exception is throwed. It claims An
AuthenticationManager.
ERROR [[Catalina].[localhost].[/Tapestry03].[tapestry03AppServlet]]
Servlet.service() pour la servlet tapestry03AppServlet a généré une
exception
org.apache.hivemind.ApplicationRuntimeException: Unable to construct
service tapestry.acegi.BasicProcessingFilter: Error building service
tapestry.acegi.BasicProcessingFilter: Error at
jar:file:/D:/tomcat-5.5.17/common/lib/tapestry-acegi-0.1-20060609.153634-9.jar!/META-INF/hivemodule.xml,
line 46, column 63: Unable to initialize service
tapestry.acegi.BasicProcessingFilter (by invoking method
afterPropertiesSet on
org.acegisecurity.ui.basicauth.BasicProcessingFilter): An
AuthenticationManager is required
[jar:file:/D:/tomcat-5.5.17/common/lib/tapestry-acegi-0.1-20060609.153634-9.jar!/META-INF/hivemodule.xml,
line 44, column 25]
at
org.apache.hivemind.impl.servicemodel.AbstractServiceModelImpl.constructNewServiceImplementation(AbstractServiceModelImpl.java:165)
at
org.apache.hivemind.impl.servicemodel.AbstractServiceModelImpl.constructServiceImplementation(AbstractServiceModelImpl.java:139)
at
org.apache.hivemind.impl.servicemodel.SingletonServiceModel.getActualServiceImplementation(SingletonServiceModel.java:68)
at $Filter_10f30d59ebf._service($Filter_10f30d59ebf.java)
at $Filter_10f30d59ebf.doFilter($Filter_10f30d59ebf.java)
at $Filter_10f30d59ebe.doFilter($Filter_10f30d59ebe.java)
at
com.javaforge.tapestry.acegi.filter.ServletRequestServicerFilterAdapter.service(ServletRequestServicerFilterAdapter.java:42)
at
$ServletRequestServicer_10f30d59ec8.service($ServletRequestServicer_10f30d59ec8.java)
at
org.apache.tapestry.multipart.MultipartDecoderFilter.service(MultipartDecoderFilter.java:52)
at
$ServletRequestServicerFilter_10f30d59eb7.service($ServletRequestServicerFilter_10f30d59eb7.java)
at
$ServletRequestServicerFilter_10f30d59eb6.service($ServletRequestServicerFilter_10f30d59eb6.java)
at
$ServletRequestServicer_10f30d59ec8.service($ServletRequestServicer_10f30d59ec8.java)
at
org.apache.tapestry.services.impl.SetupRequestEncoding.service(SetupRequestEncoding.java:53)
at
$ServletRequestServicerFilter_10f30d59ec5.service($ServletRequestServicerFilter_10f30d59ec5.java)
at
$ServletRequestServicerFilter_10f30d59ec4.service($ServletRequestServicerFilter_10f30d59ec4.java)
at
$ServletRequestServicer_10f30d59ec8.service($ServletRequestServicer_10f30d59ec8.java)
at
com.javaforge.tapestry.acegi.filter.FilterChainAdapter.doFilter(FilterChainAdapter.java:43)
On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote:
James Carman a écrit :
The @Secured annotation is from the Acegi library (you have to get the
tiger jar).
Thanks a lot. I'm a beginner ...
Are directives in the hivemodule.xml from tapestry-acegi.jar are
sufficients, or we need to put some more directives in web.xml or spring
's applicationContext-security.xml ?
Cyrille
On 11/28/06, Cyrille37 [EMAIL PROTECTED] wrote:
Hello,
I'm trying to integrate Acegi by using tapestry-acegi from
carmanconsulting.com.
I've imported com.javaforge.tapestry.acegi.enhance.* but Java do not
recognize the @Secured decoration.
import com.javaforge.tapestry.acegi.*;
import com.javaforge.tapestry.acegi.enhance.*;
@Secured(ROLE_USER)
public abstract class UserForm extends BasePage implements
PageBeginRenderListener
{
...
Have you got an idea ?
Thanks
cyrille
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: binary for tapestry-spring
Use anonymous/anon. On 11/22/06, Cyrille37 [EMAIL PROTECTED] wrote: Hello, It is always the little newbie... Where can I found a binary version (.jar) of tapestry-spring ? I have tried to checkout from http://svn.javaforge.com/svn/tapestry/tapestry-spring/trunk but the server ask for username and password... Thanks cyrille - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tapernate Access multiple database
The majority of applications use one database, so Tapernate (actually hivemind-hibernate3, which Tapernate is built upon) doesn't officially support multiple databases. Tapernate allows you to just drop jars into your classpath, which makes it very simple to use. It wouldn't be so simple to set up if it had to try to keep track of multiple databases. I went for simplicity rather than trying to make it cover a minority case. On 11/20/06, Sam Gendler [EMAIL PROTECTED] wrote: On 11/16/06, Henry Chen [EMAIL PROTECTED] wrote: Thank you. Did you come up with any solution without Tapernate? This is relatively simple if you aren't using a framework that explicitly prevents it. I use swing + hibernate to provide all the layers to my app underneath the web layer and it is trivial to provide access to multiple databases. I can define multiple data sources in my application context and then provide dao beans which use the appropriate data sources as well as service objects which utilize those daos. My web layer isn't even aware of the location of data. It just calls a method in the service layer, which may use DAOs from multiple databases to accomplish the necessary work. And with spring's nice declarative transactions, it is easy, within the confines of a JTA transaction in a J2EE container, to have a single transaction span db access to multiple databases, which is really convenient. In my app, I have a situation where my entire domain model is provided via hibernate to a single domain db, but the huge volume of data that I need to provide access to for reporting is in 2 separate data warehouses. The domain entities are all accessed via DAO's using spring's built in hibernate dao support classes, and I use pure JDBC to access the 2 separate data warehouses. So I have about 25 DAOs using the hibernate data source (one for each entity), and one dao using one jdbc connection to the first warehouse and 3 separate DAOs using JDBC connections to the second warehouse. I have service objects which need to pass hibernate entities to the warehouse daos so that they can construct the correct SQL statements for building reports, so many of my service objects receive a reference to several hibernate DAOs as well as at least one jdbc dao. It works like a charm. All transactions are declared on service object methods, so transactions automatically encapsulate access to every database used by the service method, and my daos don't need to know a thing about transactions. Honestly, I can't imagine a system of this complexity having a simpler interface since everything is done declaratively within the spring application context. There's not a single line of code devoted to dealing with multiple databases. --sam - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: How to share hivemind registry between HiveMindFilter an ApplicationServlet?
They didn't use our filter because they load a whole bunch of different hivemodule files from non-standard locations. On 11/16/06, Jean-Francois Poilpret [EMAIL PROTECTED] wrote: Hi Nick, Although I don't know much about Tapestry way to create the Registry and give access to it, what you might possibly do with hiveremoting.caucho is to subclass net.sourceforge.hiveremoting.caucho. CauchoRemotingServlet and override its getRegistry method to whatever is suitable with Tapestry. As far as I understand, it seems that in Tapestry, the Registry is created by the servlet (ApplicationServlet), what would be interesting to find out is when it is created (is it at init, or at first request?). If at init, then find a way to access the Registry in a static way (if available), you might also need to subclass Tapestry's ApplicationServlet to make its Registry accessible. But you are right: it looks strange that tapestry 4 does not use HiveMind's way to create the Registry, ie through the HiveMindFilter. Hope this helps Jean-Francois -Original Message- From: Nick Evgeniev [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 14, 2006 6:38 PM To: users@tapestry.apache.org Subject: How to share hivemind registry between HiveMindFilter an ApplicationServlet? Hi, I've found recently that very simple usecase for hivemind + tapestry is lacking of any docs. Here it goes 1. I have tapestry application rooted by ApplicationServlet 2. In the same web application I want my services to be accessed via remote api. Hence I've downloaded hivetranse (hiveremoting package) + hessian as adhoc solution. The problem is that hiveremoting depends on HiveMindeFilter to create hivemind registry while tapestry (for nonundestandable reason) does things by their own. Hence I'm having two copy of registries containig duplicate instances of all of my services. Is there any way to share the registry? I've read in the docs that tapestry4 has perfect integration with hivemind (compared to tapestry3), but unfortunatelly documentation does not go beyond this statement. :( It would be really strange if this is impossible, as tapestry is able to share spring registry whith no effort at all.. -- View this message in context: http://www.nabble.com/How-to-share-hivemind-registry-between-HiveMindFilter- an-ApplicationServlet--tf2628912.html#a7335935 Sent from the Tapestry - User mailing list archive at Nabble.com. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] ___ Découvrez une nouvelle façon d'obtenir des réponses à toutes vos questions ! Profitez des connaissances, des opinions et des expériences des internautes sur Yahoo! Questions/Réponses http://fr.answers.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Re: tapestry-acegi questions
Oh, sorry, Robin. I read your last email, but only through the thanks, I've got it working part. :-) I didn't see the questions at the bottom. Do you have something that will let you debug the HTTP traffic? That might help you see what's going on for sure. On 11/14/06, Robin Ericsson [EMAIL PROTECTED] wrote: On 11/12/06, Robin Ericsson [EMAIL PROTECTED] wrote: Thanks to James again :), I have a working solution that redirects after successful login. However, on Firefox it works like a charm, but on Safari it doesn't work as it seems it doesn't process cookies or something the same way. Maybe I should take this to Acegi directly instead? -- regards, Robin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi questions
You could use a callback somehow to do that, I would think. But, you
would probably have to implement the auto-redirect-to-login-page logic
yourself, so that you could save the callback into the session or set
it on the login page as a property or something.
On 11/10/06, Robin Ericsson [EMAIL PROTECTED] wrote:
On 11/3/06, James Carman [EMAIL PROTECTED] wrote:
Maybe you could just create your own Tapestry form (just like you do
for any other page) and submit it. Within the form's processing, you
could use the Acegi API
(SecurityContextHolder.getContext().setAuthentication() maybe?) to set
up the security context, authenticating however you want. The
HttpSessionContextIntegrationFilter will take care of storing it in
the session for you so that each subsequent request will be
authenticated. I should maybe look at integrating the remember me
stuff into the pipeline. I could create a special module called
tapestry-acegi-rememberme or something so that you could just drop in
a jar to allow remember me services.
I came around to the same thing after looking at the Acegi basic auth
code. I'm doing something like this.
@InjectObject(service:hivemind.acegi.AuthenticationManager)
public abstract AuthenticationManager getAuthenticationManager();
public void doLogin()
{
UsernamePasswordAuthenticationToken authRequest = new
UsernamePasswordAuthenticationToken( getEmail(), getPassword() );
Authentication authResult;
try {
authResult = getAuthenticationMananger().authenticate( authRequest );
} catch( AuthenticationException failed ) {
SecurityContextHolder.getContext().setAuthentication( null );
return;
}
SecurityContextHolder.getContext().setAuthentication( authResult );
}
The only think I have left is to figure out how to redirect back to
the original page where the user was at the time the authentication
was wanted. Is that saved somewhere or do I need to find out that for
my self?
--
regards,
Robin
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Question regarding Block/RenderBlock
You can create a page that has a bunch of @Blocks in it and you can
use those blocks in other pages. We do that in Trails and it works
quite nicely. Check out the org.apache.tapestry.util.ComponentAddress
class. It allows you to look up components on other pages. So, you
can use it this way...
public Block getReusableBlockFromAnotherPage()
{
ComponentAddress addr = new ComponentAddress(
MyReusableBlocksPage, myReusableBlock );
return ( Block )addr.findComponent(getRequestCycle());
}
In your page, you'd do this:
span jwcid=@RenderBlock block=ognl:reusableBlockFromAnotherPage /
This is off the top of my head, so the syntax might not be exactly
correct, but you get the general idea I hope. Hope that helps!
On 11/6/06, Karthik N [EMAIL PROTECTED] wrote:
Hello,
RenderBlock does not mandate that the Block being rendered be contained
within the page being rendered
I have seen this statement at so many places - but I am looking for an
example/explanation of how to do it.
Any pointers?
Thanks, Karthik
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Stale Sessions
You can use an InfrastructureOverride for that: contribution configuration-id=tapestry.InfrastructureOverrides property name=staleSessionPageName value=MyStaleSessionPage / /contribution On 11/7/06, Peter Stavrinides [EMAIL PROTECTED] wrote: As far as I can tell from googling a bit it no longer works like that. I think you need to implement some sort of Infrastructure override service in the hivemodule.xml Regards, Peter Lennart Benoot wrote: In the old days, it happed like this: Define in your *.application: page name=StaleSession specification-path=tapestry/page/StaleSession.page/ Not sure however wether this has changed in de newer versions of tapestry. There is one issue I still have: It works with a directlink, but apparently not with a page link. Regards, Lennart 2006/11/7, Peter Stavrinides [EMAIL PROTECTED]: Hi, I want to create a custom page to handle stale sessions, can anyone point me to some documentation on how do this. Thanks Peter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Peter Stavrinides Albourne Partners (Cyprus) Ltd Tel: +357 22 750652 If you are not an intended recipient of this e-mail, please notify the sender, delete it and do not read, act upon, print, disclose, copy, retain or redistribute it. Please visit http://www.albourne.com/email.html for important additional terms relating to this e-mail. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Need help getting started
I would double check that JDK version again. Tapestry can't cause there not to be a method in StringBuffer. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: Tapestry v. 4 -Original Message- From: Andreas Andreou [mailto:[EMAIL PROTECTED] Sent: Monday, November 06, 2006 11:32 AM To: Tapestry users Subject: Re: Need help getting started Which version of Tapestry? Brooks, Aiyana [CIB-IT] wrote: Thanks Andy. The app server uses jdk 1.4. Also I am able to reference StringBuffer from other projects so I know it is available in the libraries referenced by my workbench. The problem only arrises when I try to use tapestry. -Original Message- From: andyhot [mailto:[EMAIL PROTECTED] Sent: Saturday, November 04, 2006 6:13 AM To: Tapestry users Subject: Re: Need help getting started Brooks, Aiyana [CIB-IT] wrote: Hi, I am new to Tapestry and am having some trouble getting the basic (nothing dynamic) Hello World application to run. Whenever I run the application I get the following error: Unable to process client request: Failure enhancing class org.apache.tapestry.html.BasePage: java.lang.StringBuffer: method append(Ljava/lang/StringBuffer;)Ljava/lang/StringBuffer; not found Check the app-servers configured jdk... The method missing was introduced in jdk 1.4 I am using WSAD 5.1 and I have the latest jdk and Tapestry versions installed. Is there a configuration file that I might be missing? Can anyone suggest how to fix this error? Below are the main files created for this application. Thanks and regards, == web.xml == ?xml version=1.0 encoding=UTF-8? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app id=WebApp display-nameHelloWorld/display-name servlet servlet-nameHelloWorld/servlet-name display-nameApplicationServlet/display-name servlet-classorg.apache.tapestry.ApplicationServlet/servlet-class load-on-startup1/load-on-startup /servlet servlet-mapping servlet-nameHelloWorld/servlet-name url-pattern/app/url-pattern /servlet-mapping /web-app = Home.page = ?xml version=1.0? !DOCTYPE page-specification PUBLIC -//Apache Software Foundation//Tapestry Specification 4.0//EN http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd; page-specification /page-specification = application.xml = ?xml version=1.0 encoding=UTF-8? !DOCTYPE application PUBLIC -//Sun Microsystems, Inc.//DTD J2EE Application 1.3//EN http://java.sun.com/dtd/application_1_3.dtd; application id=Application_ID display-nameHelloWorldEAR/display-name module id=WebModule_1162501725198 web web-uriHelloWorld.war/web-uri context-rootHelloWorld/context-root /web /module /application page-specification /page-specification - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / J2EE Consulting - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / J2EE Consulting - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Need help getting started
What version of WSAD? There's an Interim Fix 008 for WebSphere Application Developer v5.1.2 that has something in the release notes about This fixes a problem where the StringBuffer.append(StringBuffer) method is not found on JDK 1.3. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: I am using WebSphere v5.1.1. I have the JDK Compiler compliance level set to 1.4. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of James Carman Sent: Monday, November 06, 2006 10:52 AM To: Tapestry users Subject: Re: Need help getting started I would double check that JDK version again. Tapestry can't cause there not to be a method in StringBuffer. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: Tapestry v. 4 -Original Message- From: Andreas Andreou [mailto:[EMAIL PROTECTED] Sent: Monday, November 06, 2006 11:32 AM To: Tapestry users Subject: Re: Need help getting started Which version of Tapestry? Brooks, Aiyana [CIB-IT] wrote: Thanks Andy. The app server uses jdk 1.4. Also I am able to reference StringBuffer from other projects so I know it is available in the libraries referenced by my workbench. The problem only arrises when I try to use tapestry. -Original Message- From: andyhot [mailto:[EMAIL PROTECTED] Sent: Saturday, November 04, 2006 6:13 AM To: Tapestry users Subject: Re: Need help getting started Brooks, Aiyana [CIB-IT] wrote: Hi, I am new to Tapestry and am having some trouble getting the basic (nothing dynamic) Hello World application to run. Whenever I run the application I get the following error: Unable to process client request: Failure enhancing class org.apache.tapestry.html.BasePage: java.lang.StringBuffer: method append(Ljava/lang/StringBuffer;)Ljava/lang/StringBuffer; not found Check the app-servers configured jdk... The method missing was introduced in jdk 1.4 I am using WSAD 5.1 and I have the latest jdk and Tapestry versions installed. Is there a configuration file that I might be missing? Can anyone suggest how to fix this error? Below are the main files created for this application. Thanks and regards, == web.xml == ?xml version=1.0 encoding=UTF-8? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app id=WebApp display-nameHelloWorld/display-name servlet servlet-nameHelloWorld/servlet-name display-nameApplicationServlet/display-name servlet-classorg.apache.tapestry.ApplicationServlet/servlet-class load-on-startup1/load-on-startup /servlet servlet-mapping servlet-nameHelloWorld/servlet-name url-pattern/app/url-pattern /servlet-mapping /web-app = Home.page = ?xml version=1.0? !DOCTYPE page-specification PUBLIC -//Apache Software Foundation//Tapestry Specification 4.0//EN http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd; page-specification /page-specification = application.xml = ?xml version=1.0 encoding=UTF-8? !DOCTYPE application PUBLIC -//Sun Microsystems, Inc.//DTD J2EE Application 1.3//EN http://java.sun.com/dtd/application_1_3.dtd; application id=Application_ID display-nameHelloWorldEAR/display-name module id=WebModule_1162501725198 web web-uriHelloWorld.war/web-uri context-rootHelloWorld/context-root /web /module /application page-specification /page-specification --- -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / J2EE Consulting - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Andreas Andreou - [EMAIL PROTECTED] - http://andyhot.di.uoa.gr Tapestry / Tacos developer Open Source / J2EE Consulting - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED
Re: Need help getting started
That issue just says HM isn't JDK1.3 compliant. But, if you're not running a 1.3 JDK, then all should be okay. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: I am using WSAD v5.1.1 with the following configurations: java version 1.4.2_05 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_05-b04) Java HotSpot(TM) Client VM (build 1.4.2_05-b04, mixed mode) In a separate project I was able to run StringBuffer a = new StringBuffer(1); StringBuffer b = new StringBuffer(2); a.append( b ); So the problem seems to be something related to Tapestry not WSAD. The following link indicates that the problem may be something related to HiveMind. http://mail-archives.apache.org/mod_mbox/jakarta-hivemind-dev/200512.mbo x/[EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of James Carman Sent: Monday, November 06, 2006 11:51 AM To: Tapestry users Subject: Re: Need help getting started What version of WSAD? There's an Interim Fix 008 for WebSphere Application Developer v5.1.2 that has something in the release notes about This fixes a problem where the StringBuffer.append(StringBuffer) method is not found on JDK 1.3. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: I am using WebSphere v5.1.1. I have the JDK Compiler compliance level set to 1.4. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of James Carman Sent: Monday, November 06, 2006 10:52 AM To: Tapestry users Subject: Re: Need help getting started I would double check that JDK version again. Tapestry can't cause there not to be a method in StringBuffer. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: Tapestry v. 4 -Original Message- From: Andreas Andreou [mailto:[EMAIL PROTECTED] Sent: Monday, November 06, 2006 11:32 AM To: Tapestry users Subject: Re: Need help getting started Which version of Tapestry? Brooks, Aiyana [CIB-IT] wrote: Thanks Andy. The app server uses jdk 1.4. Also I am able to reference StringBuffer from other projects so I know it is available in the libraries referenced by my workbench. The problem only arrises when I try to use tapestry. -Original Message- From: andyhot [mailto:[EMAIL PROTECTED] Sent: Saturday, November 04, 2006 6:13 AM To: Tapestry users Subject: Re: Need help getting started Brooks, Aiyana [CIB-IT] wrote: Hi, I am new to Tapestry and am having some trouble getting the basic (nothing dynamic) Hello World application to run. Whenever I run the application I get the following error: Unable to process client request: Failure enhancing class org.apache.tapestry.html.BasePage: java.lang.StringBuffer: method append(Ljava/lang/StringBuffer;)Ljava/lang/StringBuffer; not found Check the app-servers configured jdk... The method missing was introduced in jdk 1.4 I am using WSAD 5.1 and I have the latest jdk and Tapestry versions installed. Is there a configuration file that I might be missing? Can anyone suggest how to fix this error? Below are the main files created for this application. Thanks and regards, == web.xml == ?xml version=1.0 encoding=UTF-8? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app id=WebApp display-nameHelloWorld/display-name servlet servlet-nameHelloWorld/servlet-name display-nameApplicationServlet/display-name servlet-classorg.apache.tapestry.ApplicationServlet/servlet-class load-on-startup1/load-on-startup /servlet servlet-mapping servlet-nameHelloWorld/servlet-name url-pattern/app/url-pattern /servlet-mapping /web-app = Home.page = ?xml version=1.0? !DOCTYPE page-specification PUBLIC -//Apache Software Foundation//Tapestry Specification 4.0//EN http://jakarta.apache.org/tapestry/dtd/Tapestry_4_0.dtd; page-specification /page-specification = application.xml = ?xml version=1.0 encoding=UTF-8? !DOCTYPE application PUBLIC -//Sun Microsystems, Inc.//DTD J2EE Application 1.3//EN http://java.sun.com/dtd/application_1_3.dtd; application id=Application_ID display-nameHelloWorldEAR/display-name module id=WebModule_1162501725198 web web-uriHelloWorld.war/web-uri context-rootHelloWorld/context-root /web /module /application page-specification /page-specification - -- -- To unsubscribe, e
Re: Need help getting started
It may not be solved yet, but we should really look into it. I can't remember off the top of my head what the official minimum JDK requirement is for HM. We may have just said that it requires 1.4. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: The issue this user reported is exactly the same as the one I am facing. I guess WSAD is only using 1.4 for the JRE but still using the 1.3 JDK. I didn't see a thread indicating how the HiveMind JDK 1.3 issue was resolved. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of James Carman Sent: Monday, November 06, 2006 1:22 PM To: Tapestry users Subject: Re: Need help getting started That issue just says HM isn't JDK1.3 compliant. But, if you're not running a 1.3 JDK, then all should be okay. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: I am using WSAD v5.1.1 with the following configurations: java version 1.4.2_05 Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_05-b04) Java HotSpot(TM) Client VM (build 1.4.2_05-b04, mixed mode) In a separate project I was able to run StringBuffer a = new StringBuffer(1); StringBuffer b = new StringBuffer(2); a.append( b ); So the problem seems to be something related to Tapestry not WSAD. The following link indicates that the problem may be something related to HiveMind. http://mail-archives.apache.org/mod_mbox/jakarta-hivemind-dev/200512.m bo x/[EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of James Carman Sent: Monday, November 06, 2006 11:51 AM To: Tapestry users Subject: Re: Need help getting started What version of WSAD? There's an Interim Fix 008 for WebSphere Application Developer v5.1.2 that has something in the release notes about This fixes a problem where the StringBuffer.append(StringBuffer) method is not found on JDK 1.3. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: I am using WebSphere v5.1.1. I have the JDK Compiler compliance level set to 1.4. -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of James Carman Sent: Monday, November 06, 2006 10:52 AM To: Tapestry users Subject: Re: Need help getting started I would double check that JDK version again. Tapestry can't cause there not to be a method in StringBuffer. On 11/6/06, Brooks, Aiyana [CIB-IT] [EMAIL PROTECTED] wrote: Tapestry v. 4 -Original Message- From: Andreas Andreou [mailto:[EMAIL PROTECTED] Sent: Monday, November 06, 2006 11:32 AM To: Tapestry users Subject: Re: Need help getting started Which version of Tapestry? Brooks, Aiyana [CIB-IT] wrote: Thanks Andy. The app server uses jdk 1.4. Also I am able to reference StringBuffer from other projects so I know it is available in the libraries referenced by my workbench. The problem only arrises when I try to use tapestry. -Original Message- From: andyhot [mailto:[EMAIL PROTECTED] Sent: Saturday, November 04, 2006 6:13 AM To: Tapestry users Subject: Re: Need help getting started Brooks, Aiyana [CIB-IT] wrote: Hi, I am new to Tapestry and am having some trouble getting the basic (nothing dynamic) Hello World application to run. Whenever I run the application I get the following error: Unable to process client request: Failure enhancing class org.apache.tapestry.html.BasePage: java.lang.StringBuffer: method append(Ljava/lang/StringBuffer;)Ljava/lang/StringBuffer; not found Check the app-servers configured jdk... The method missing was introduced in jdk 1.4 I am using WSAD 5.1 and I have the latest jdk and Tapestry versions installed. Is there a configuration file that I might be missing? Can anyone suggest how to fix this error? Below are the main files created for this application. Thanks and regards, == web.xml == ?xml version=1.0 encoding=UTF-8? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app id=WebApp display-nameHelloWorld/display-name servlet servlet-nameHelloWorld/servlet-name display-nameApplicationServlet/display-name servlet-classorg.apache.tapestry.ApplicationServlet/servlet-class load-on-startup1/load-on-startup /servlet servlet-mapping servlet-nameHelloWorld/servlet-name url-pattern/app/url-pattern /servlet-mapping /web-app = Home.page = ?xml version=1.0? !DOCTYPE page-specification PUBLIC -//Apache Software Foundation
Re: Tapestry-Hibernate
Bill, The lazy loading problem can't really be solved in a generalized way. But, Tapernate does a lot of work for you. I wouldn't suggest using the property persistence strategies from Tapernate right now. I'm working on a new version that will hopefully be more robust. The main problem that I face is knowing exactly *how* to reattach the detached object to the session when a request comes in. There are a few different scenarios and the problem is knowing which one you're in! Also, if you use merge or update, then your object's state will be persisted at the end of the request (assuming that you leave transaction-per-request on). What if you don't really want the state persisted during that request (you're in the middle of a wizard perhaps)? I think the way to go is to use the session-per-conversation pattern, but I'm trying to come up with a good way to specify conversation boundaries. Also, should we support more than one conversation at a time (what if the user clicks to go to another part of your webapp from within your wizard)? If so, how do the potentially orphaned conversations get cleaned up?This is what causes me to loose sleep at night (yes, I need a life). :-) On 11/3/06, Bill Holloway [EMAIL PROTECTED] wrote: I've seen recently some criticism of Tapestry in terms of using Hibernate. Problems with lazy loading. I know Tapernate is out there, but the docs are pretty thin. I'm using the threadLocal version of the much-documented HibernateUtil in a DAO layer. Going well. What will Tapernate actually do for me? Does it really solve the lazy-loading problem? Are there decent docs? I would HATE to have to abandon tapestry to work around performance problems falling out of non-lazy-loading. Thanks, Bill - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Configuration Trouble
No, leave the id as PortfoliosInterface and just refer to it as com.albourne.web.PortfoliosInterface (that would be its new, fully-qualified id). On 11/2/06, Peter Stavrinides [EMAIL PROTECTED] wrote: Hi James, Thanks for the response, I tried it and it throws an exception: /Schema and extension point ids should be simple names with no punctuation./ Is this what you meant? module id=com.albourne.web version=1.0.0 package=com.albourne.web service-point id=com.albourne.web.services.hfdb.PortfoliosInterface interface=com.albourne.web.services.hfdb.PortfoliosInterface invoke-factory construct class=services.hfdb.PortfoliosInterface set-service property=appStateManager service-id=tapestry.state.ApplicationStateManager/ /construct /invoke-factory /service-point /module James Carman wrote: Try com.albourne.web.PortfoliosInterface as the service id. It's fully qualified by using the module id followed by '.' and then the service id. On 11/2/06, Peter Stavrinides [EMAIL PROTECTED] wrote: Hi I am busy upgrading a working 4.02 application to Tapestry 4.1. but I would also like to change some of the namespaces, but when I do, I break the application and I can no longer find many of my service points. I suspect that my packages may be incorrectly mapped, can anyone PLEASE point me in the right direction: This is the error: / Service point com.albourne.web.services.hfdb.PortfoliosInterface does not exist./ .application file: application name=TestApplication engine-class=org.apache.tapestry.engine.BaseEngine meta key=org.apache.tapestry.home-page value=Portfolio / meta key=org.apache.tapestry.page-class-packages value=com.albourne.web.pages/ meta key=org.apache.tapestry.component-class-packages value=com.albourne.web.components/ library id=Contrib specification-path=/org/apache/tapestry/contrib/Contrib.library/ /application Packages: com.albourne.web.components.ui com.albourne.web.pages com.albourne.web.services.castle com.albourne.web.services.hfdb com.albourne.web.application etc... hivemodule.xml: ?xml version=1.0 encoding=UTF-8? !-- A hivemind service to supply HFDB portfolio information -- service-point id=PortfoliosInterface interface=com.albourne.web.services.hfdb.PortfoliosInterface invoke-factory construct class=services.hfdb.PortfoliosInterface set-service property=appStateManager service-id=tapestry.state.ApplicationStateManager/ /construct /invoke-factory /service-point /module Thanks, Peter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] -- Peter Stavrinides Albourne Partners (Cyprus) Ltd Tel: +357 22 750652 If you are not an intended recipient of this e-mail, please notify the sender, delete it and do not read, act upon, print, disclose, copy, retain or redistribute it. Please visit http://www.albourne.com/email.html for important additional terms relating to this e-mail. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi questions
What URL mapping are you using for your Tapestry application servlet? On 11/3/06, Jesper Zedlitz [EMAIL PROTECTED] wrote: James Carman wrote: Then you're not really using tapestry-acegi. You don't need Spring at all to use tapestry-acegi. But how do I wire /j_acegi_security_check to Acegi? Here is a short summary what I tried until now: * Login page forwards to /j_acegi_security_check? * add a filter that maps /j_acegi_security_check to Acegi = need Spring to create a AuthenticationProcessingFilter bean * After creating a couple of Spring beans Acegi will authenticate the user. But somehow the content of ACEGI_SECURITY_CONTEXT (in the session) gets lost. Jesper -- Jesper Zedlitz E-Mail : [EMAIL PROTECTED] Homepage : http://www.zedlitz.de ICQ# : 23890711 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi questions
Maybe the form-based security should declare its own dummy engine service? That might be the way to go. I don't know. I'd have to play around with it some. On 11/3/06, Jesper Zedlitz [EMAIL PROTECTED] wrote: James Carman wrote: What URL mapping are you using for your Tapestry application servlet? This is my mapping without my Acegi experiments: filter filter-nameredirect/filter-name filter-classorg.apache.tapestry.RedirectFilter/filter-class /filter servlet servlet-nametapestry-acegi/servlet-name servlet-classorg.apache.tapestry.ApplicationServlet/servlet-class load-on-startup0/load-on-startup /servlet filter-mapping filter-nameredirect/filter-name url-pattern//url-pattern /filter-mapping servlet-mapping servlet-nametapestry-acegi/servlet-name url-pattern/app/url-pattern /servlet-mapping For Acegi I have added this mapping: filter filter-nameAcegiFilter/filter-name filter-classorg.acegisecurity.util.FilterToBeanProxy/filter-class init-param param-nametargetClass/param-name param-valueorg.acegisecurity.ui.webapp.AuthenticationProcessingFilter/param-value /init-param /filter filter-mapping filter-nameAcegi Filter Chain Proxy/filter-name url-pattern/j_acegi_security_check/url-pattern /filter-mapping Jesper -- Jesper Zedlitz E-Mail : [EMAIL PROTECTED] Homepage : http://www.zedlitz.de ICQ# : 23890711 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi questions
Maybe you could just create your own Tapestry form (just like you do for any other page) and submit it. Within the form's processing, you could use the Acegi API (SecurityContextHolder.getContext().setAuthentication() maybe?) to set up the security context, authenticating however you want. The HttpSessionContextIntegrationFilter will take care of storing it in the session for you so that each subsequent request will be authenticated. I should maybe look at integrating the remember me stuff into the pipeline. I could create a special module called tapestry-acegi-rememberme or something so that you could just drop in a jar to allow remember me services. On 11/3/06, James Carman [EMAIL PROTECTED] wrote: Maybe the form-based security should declare its own dummy engine service? That might be the way to go. I don't know. I'd have to play around with it some. On 11/3/06, Jesper Zedlitz [EMAIL PROTECTED] wrote: James Carman wrote: What URL mapping are you using for your Tapestry application servlet? This is my mapping without my Acegi experiments: filter filter-nameredirect/filter-name filter-classorg.apache.tapestry.RedirectFilter/filter-class /filter servlet servlet-nametapestry-acegi/servlet-name servlet-classorg.apache.tapestry.ApplicationServlet/servlet-class load-on-startup0/load-on-startup /servlet filter-mapping filter-nameredirect/filter-name url-pattern//url-pattern /filter-mapping servlet-mapping servlet-nametapestry-acegi/servlet-name url-pattern/app/url-pattern /servlet-mapping For Acegi I have added this mapping: filter filter-nameAcegiFilter/filter-name filter-classorg.acegisecurity.util.FilterToBeanProxy/filter-class init-param param-nametargetClass/param-name param-valueorg.acegisecurity.ui.webapp.AuthenticationProcessingFilter/param-value /init-param /filter filter-mapping filter-nameAcegi Filter Chain Proxy/filter-name url-pattern/j_acegi_security_check/url-pattern /filter-mapping Jesper -- Jesper Zedlitz E-Mail : [EMAIL PROTECTED] Homepage : http://www.zedlitz.de ICQ# : 23890711 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Overriding HomeService
Try this: implementation service-id=tapestry.services.Home invoke-factory construct class=net.podtech.ui.tapestry.MyHomeService/ /invoke-factory /implementation On 11/3/06, Kevin Whitley [EMAIL PROTECTED] wrote: In Tapestry 4.0 I'd like to override the HomeService (varying the home page depending on the user - unfortunately not as simple as merely changing the home page name). Javadoc comments in HomeService make it sound like this is expected and trivial. I created a test class to try this out - MyHomeService. And then in my hivemodule.xml file I have: module id=podtech version=1.0.0 package=net.podtech.ui.tapestry.Xx implementation service-id=home create-instance class=net.podtech.ui.tapestry.MyHomeService/ /implementation /module But when HiveMind is initializing I get complaints that Module podtech contributed to unknown service point podtech.home. On a guess I tried changing the service-id to tapestry.home but I got the same error (unknown service point tapestry.home). I'm basing the service-override on the HiveMind overriding a service doc at http://hivemind.apache.org/override.html. Is this the right approach? hivemodule.xml the right place? What is the service-id that is needed? Do I need to have this in a particular module? (Is there some way to ask HiveMind for an enumeration of legal service points?) By the way, once I get my HomeService hooked in, I assume that overriding the getPageName() method will be all I need to do to redirect to different pages? Thanks for any advice, Kevin Whitley Podtech.net - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Overriding HomeService
You might have to inject the same things that the regular home service has injected. Take a look at the HiveDoc for HomeService. On 11/3/06, Kevin Whitley [EMAIL PROTECTED] wrote: Thanks - that gets the service instantiated. However, I discover that my service doesn't get initialized the same way that the regular HomeService does. Without my implementation xml in place the standard HomeService gets initialized (calls to setResponseRenderer() and setPageName()) when it is referenced in tapestry.services.impl.ServiceMapImpl.resolveEngineService(). But when I've got my MyHomeService in place that same routine does not result in the calls to setResponseRenderer and setPageName - which basically makes it impossible to work. Huh? I would have thought that the service would have been treated the same - is there more configuration I have to set up somewhere? Thanks, Kevin Whitley podtech.net On Nov 3, 2006, at 11:03 AM, James Carman wrote: Try this: implementation service-id=tapestry.services.Home invoke-factory construct class=net.podtech.ui.tapestry.MyHomeService/ /invoke-factory /implementation On 11/3/06, Kevin Whitley [EMAIL PROTECTED] wrote: In Tapestry 4.0 I'd like to override the HomeService (varying the home page depending on the user - unfortunately not as simple as merely changing the home page name). Javadoc comments in HomeService make it sound like this is expected and trivial. I created a test class to try this out - MyHomeService. And then in my hivemodule.xml file I have: module id=podtech version=1.0.0 package=net.podtech.ui.tapestry.Xx implementation service-id=home create-instance class=net.podtech.ui.tapestry.MyHomeService/ /implementation /module But when HiveMind is initializing I get complaints that Module podtech contributed to unknown service point podtech.home. On a guess I tried changing the service-id to tapestry.home but I got the same error (unknown service point tapestry.home). I'm basing the service-override on the HiveMind overriding a service doc at http://hivemind.apache.org/override.html. Is this the right approach? hivemodule.xml the right place? What is the service-id that is needed? Do I need to have this in a particular module? (Is there some way to ask HiveMind for an enumeration of legal service points?) By the way, once I get my HomeService hooked in, I assume that overriding the getPageName() method will be all I need to do to redirect to different pages? Thanks for any advice, Kevin Whitley Podtech.net - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi questions
You're switching to using Spring instead of HiveMind? On 11/2/06, Jesper Zedlitz [EMAIL PROTECTED] wrote: Jesper Zedlitz wrote: When I try to access a secured page it works fine and I get to the login page. After submitting the login form I will be redirected to /j_acegi_security_check But how do I wire this URL to Acegi? I suppose I need a filter that processes the URL starting with /j_acegi_security_check. So I added this filter and filter-mapping to the web.xml: filter filter-nameAcegiFilter/filter-name filter-classorg.acegisecurity.util.FilterToBeanProxy/filter-class init-param param-nametargetClass/param-name param-valueorg.acegisecurity.ui.webapp.AuthenticationProcessingFilter/param-value /init-param /filter filter-mapping filter-nameAcegiFilter/filter-name url-pattern/j_acegi_security_check/url-pattern /filter-mapping To create an instance of AuthenticationProcessingFilter I declared this bean in Spring's applicationContext.xml: bean id=authenticationProcessingFilter class=org.acegisecurity.ui.webapp.AuthenticationProcessingFilter property name=authenticationManager ref=authenticationManager/ property name=authenticationFailureUrl value=/LoginFailed.html/ property name=defaultTargetUrl / property name=filterProcessesUrl value=/j_acegi_security_check/ /bean But there is still something missing: the AuthenticationProcessingFilter needs an AuthenticationManager. Any ideas how to configure that? Or is an AuthenticationProcessingFilter the wrong filter? Jesper -- Jesper Zedlitz E-Mail : [EMAIL PROTECTED] Homepage : http://www.zedlitz.de ICQ# : 23890711 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tapestry-acegi questions
Then you're not really using tapestry-acegi. You don't need Spring at all to use tapestry-acegi. On 11/2/06, Jesper Zedlitz [EMAIL PROTECTED] wrote: You're switching to using Spring instead of HiveMind? The web application does not start if I do not create a Spring bean: Bean context must contain at least one bean of type org.acegisecurity.ui.webapp.AuthenticationProcessingFilter Jesper -- Jesper Zedlitz E-Mail : [EMAIL PROTECTED] Homepage : http://www.zedlitz.de ICQ# : 23890711 - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Configuration Trouble
Try com.albourne.web.PortfoliosInterface as the service id. It's fully qualified by using the module id followed by '.' and then the service id. On 11/2/06, Peter Stavrinides [EMAIL PROTECTED] wrote: Hi I am busy upgrading a working 4.02 application to Tapestry 4.1. but I would also like to change some of the namespaces, but when I do, I break the application and I can no longer find many of my service points. I suspect that my packages may be incorrectly mapped, can anyone PLEASE point me in the right direction: This is the error: / Service point com.albourne.web.services.hfdb.PortfoliosInterface does not exist./ .application file: application name=TestApplication engine-class=org.apache.tapestry.engine.BaseEngine meta key=org.apache.tapestry.home-page value=Portfolio / meta key=org.apache.tapestry.page-class-packages value=com.albourne.web.pages/ meta key=org.apache.tapestry.component-class-packages value=com.albourne.web.components/ library id=Contrib specification-path=/org/apache/tapestry/contrib/Contrib.library/ /application Packages: com.albourne.web.components.ui com.albourne.web.pages com.albourne.web.services.castle com.albourne.web.services.hfdb com.albourne.web.application etc... hivemodule.xml: ?xml version=1.0 encoding=UTF-8? module id=com.albourne.web version=1.0.0 package=com.albourne.web !-- A hivemind service to supply HFDB portfolio information -- service-point id=PortfoliosInterface interface=com.albourne.web.services.hfdb.PortfoliosInterface invoke-factory construct class=services.hfdb.PortfoliosInterface set-service property=appStateManager service-id=tapestry.state.ApplicationStateManager/ /construct /invoke-factory /service-point /module Thanks, Peter - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Re: tapestry-acegi questions
With Tapestry-Acegi, we're not using the Acegi servlet filter.
On 11/1/06, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
Acegi's AuthenticationProcessingFilter is, by default, coded to
intercept any web request to j_acegi_security_check. You can override
the actual name of the servlet with the filterProcessesUrl parameter of
that class.
So all you need to do to link Tapestry and Acegi is just throw a
RedirectException in your Login.java Tapestry page to the
j_acegi_security_check url and the Acegi filter pipeline should pick it
up, parse out the username password, hand it off to the
authenticationManager, etc. etc.
If you're not getting that behavior, make sure your web.xml has this
filter and filter-mapping section:
filter
filter-nameAcegi Filter Chain Proxy/filter-name
filter-classorg.acegisecurity.util.FilterToBeanProxy/filter-class
init-param
param-nametargetClass/param-name
param-valueorg.acegisecurity.util.FilterChainProxy/param-value
/init-param
/filter
filter-mapping
filter-nameAcegi Filter Chain Proxy/filter-name
url-pattern/*/url-pattern
/filter-mapping
===
FYI, here's some Login.java code that backs my Tapestry page (the
username and password params are abstract getters a la Tapestry form
bindings, abnd the cipherText method just encodes the password using a
non-salted MD5 hash):
public void login(IRequestCycle cycle) throws RedirectException {
String ciphertext = getCipherText(getPassword());
LOG.debug(User + getUsername() + is attempting login.);
String acegiUrl = cycle.getAbsoluteURL(
/j_acegi_security_check?j_username= +
getUsername() +
j_password= +
ciphertext);
throw new RedirectException(acegiUrl);
}
===
Tom
-Original Message-
From: news [mailto:[EMAIL PROTECTED] On Behalf Of Jesper Zedlitz
Sent: Wednesday, November 01, 2006 8:52 AM
To: users@tapestry.apache.org
Subject: Re: tapestry-acegi questions
James Carman wrote:
I haven't implemented form-based authentication in
tapestry-acegi, yet. But, I don't think it's that difficult, really.
Your need to use the AuthenticationProcessingFilter (I don't define it
in my hivemodule.xml, but it would be easy to do so in yours) and your
form has to have two fields named j_username and j_password and it
should post to j_acegi_security_check. The filter will pick up that
request and handle it. You would override the symbol
tapestry.acegi.authenticationProcessingFilter to point to your
authentication filter
I have added these entries to my hivemodule.xml:
contribution configuration-id=hivemind.ApplicationDefaults
default symbol=tapestry.acegi.authenticationProcessingFilter
value=de.zedlitz.tapestry.acegi.FormProcessingFilter/
default symbol=tapestry.acegi.authenticationEntryPoint
value=de.zedlitz.tapestry.acegi.FormAuthenticationEntryPoint/
!--
you have to adjust this text according to your module id
--
/contribution
service-point id=FormProcessingFilter
interface=javax.servlet.Filter
invoke-factory
construct
class=org.acegisecurity.ui.webapp.AuthenticationProcessingFilter
initialize-method=afterPropertiesSet
set property=authenticationFailureUrl
value=/LoginFailed.html/
set property=defaultTargetUrl value=/app/
set property=filterProcessesUrl
value=/j_acegi_security_check/
/construct
/invoke-factory
/service-point
service-point id=FormAuthenticationEntryPoint
interface=org.acegisecurity.ui.AuthenticationEntryPoint
invoke-factory
construct
class=org.acegisecurity.ui.webapp.AuthenticationProcessingFilterEntryPo
int
set property=loginFormUrl
value=/app?page=Loginamp;service=page/
set property=forceHttps value=false/
/construct
/invoke-factory
/service-point
and created Login.html and Login.java according to the tutorial
http://wiki.javascud.org/display/hsa/Acegi+and+Tapestry--A+Step-by-Step+
Guide
When I try to access a secured page it works fine and I get to the login
page. After submitting the login form I will be redirected
to /j_acegi_security_check
But how do I wire this URL to Acegi?
Jesper
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
