[JBoss-user] [JBoss Seam] - Re: Clean Seam installation - but errors, errors, errors...
I adopted your proposal. And... it works, so thank you very much for the hint. But, when deploying an example and starting the AS now I still get tons of those "java.lang.NoSuchMethodError: org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.get ValidateOnMatch()Z" exceptions. It's really scaring when looking at the console and seeing those "at" stacktraces flying by. Btw: It's a pity that the ZIP-File doesn't contain a complete Eclipse project. So I had to import the whole stuff via "... from existing ant file" and it's not quite the same like in the CVS version. But it's okay, I can live with that ;). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3956608#3956608 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3956608 - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Clean Seam installation - but errors, errors, errors...
Well, I tried running some Seam examples. I proceeded like suggested in the getting started section (http://labs.jboss.com/portal/jbossseam/gettingstarted/index.html). But it didn't work out that easy, cause I'm running from one error into the other. After installing JBoss 4.0.4 AS via the JEMS installer (jems-installer-1.2.0-BETA.jar) with EJB3 profile I deployed some of the Seam 1.0.1 (fetched via CVS) examples (namely booking and blog - each one individually). But after starting the AS I get an exception and deployment fails: java.lang.NoClassDefFoundError: Lorg/jboss/ejb3/embedded/EJB3StandaloneDeployer; So I put jboss-ejb3-all.jar (8.019 KBytes for comparison) from EJB3.0 RC8 into $JBOSS_HOME/server/default/lib (as recommended here by Gavin: http://www.jboss.com/index.html?module=bb&op=viewtopic&t=85604). Well, now there's a new very nice exception: java.lang.NoSuchMethodError: org.jboss.resource.adapter.jdbc.local.LocalManagedConnectionFactory.getValidateOnMatch()Z This one occurs 18 times in the logfile. And I found no solution for that, so I decided to ignore it for now. However, another Exception told me there's no embedded-jboss-beans.xml. So I copied it from the Seam directory embedded-ejb/conf to $JBOSS_HOME/server/default/conf. After restarting the AS there's a new Exception: java.lang.RuntimeException: org.jboss.xb.binding.JBossXBException: Failed to parse source file: file:/C:/Programme/jboss-4.0.4.GA/server/default/conf/[EMAIL PROTECTED],45 | ... | Caused by java.lang.NullPointerException | at org.jboss.kernel.plugins.deployment.xml.BeanSchemaBinding.configureValueBindings(BeanSchemaBinding.java:1158) Well, the embedded-jboss-beans.xml looks like this (where *** shows 5,45, the position where the error occured) | | http://www.w3.org/2001/XMLSchema-instance"; | xsi:schemaLocation="urn:jboss:bean-deployer bean-deployer_1_0.xsd" | xmlns="urn:jboss:bean-deployer">*** | | | ... And this is where I'm stuck. Well, maybe I overlooked something in my procedure, and I must confess I'm not a JBoss AS expert... but I think this shouldn't be necessary just to get some Seam examples to work. Maybe someone could tell me what's wrong. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3956552#3956552 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3956552 - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Clean Seam installation - but errors, errors, errors...
PS: The Seam Hibernate demo works great. So EJB3 is the scapegoat. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3956553#3956553 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3956553 - Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Enable Seam Debug Logging
Tomcat 5.5 with Eclipse. I can see the log in my Eclipse console, but it's only INFO and WARN. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3955434#3955434 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3955434 Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Enable Seam Debug Logging
That would be interesting to me, too. *bump* ;). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3955432#3955432 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3955432 Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Beginner's question: Simple passing of data from page to
I forgot: I use Tomcat 5.5.17 - not the JBoss AS View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3955306#3955306 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3955306 Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Beginner's question: Simple passing of data from page to
Well, guess that's it. The file isn't in the webapp dir, though I got it in my Eclipse project (in /resources dir). Thanks for that hint. I almost threw my laptop out of the window as I didn't get the simplest examples to work :D. Now, I even just saw that hint on page 105 of the 1.0.1 reference documentation.anonymous wrote : But there is one final item you need to know about. You must place a seam.properties file in the root of any archive in which your Seam components are deployed (even an empty properties fiel will do). Btw, it's funny that I copied build.xml from the registration example (with little modifications), and when inserting the registration example files into my project... THEY WORK *argh*. Well ok, I think I know why: The registration example uses the properties of an EJB3 entity (user), whilst I use properties of a Seam component (and as seam.properties misses, those components don't work), right? However, after that long day of irritation and confusion I had a look at my build.xml, but I couldn't find out why Ant didn't deploy my seam.properties file. Maybe you could have a little look? | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PS: The registration example doesn't deploy seam.properties either. Ok, it seems like the example doesn't need it. But when someone uses this one as a template for his own project (as suggested) and tries to extend it then he will surely go mad ;). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3955304#3955304 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3955304 Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: problem with running a Seam application
Why is empty in the JSP? Maybe you should put the rest (from username to commandButton) in it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3955273#3955273 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3955273 Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Beginner's question: Simple passing of data from page to
Sorry, I do mean "chat" instead of "talk" in the above post. My fault, please don't get confused ;). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3955269#3955269 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3955269 Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Re: Beginner's question: Simple passing of data from page to
I tried the following annotations:
@Stateful
| @Scope(ScopeType.EVENT) // @Scope(ScopeType.CONVERSATON) //
@Scope(ScopeType.SESSION)
| @Name("ping")
| public class PingBean {
|
| @In(required=false) @Out(required=false)
| private String talk = "";
|
| @In(required=false) @Out(required=false)
| private String line = "";
| ...
| // means that I tried all those Scopes.
Well, and still I can't even get #{ping.line} resolved in the JSP, though the
bean is stateful (I do know that stateless beans can't provide properties to
JSF) and has getters/setters (which are also defined in the Local Interface).
And talk still is "Ping: null null"
Only the getTalk-method gets called, but there's no call on set/getLine or
setTalk (found out via @AroundInvoke and logging).
This just doesn't make sense to me...
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[JBoss-user] [JBoss Seam] - Re: problem with running a Seam application
J2EE Exceptions for themselves are not very informative (that's why debugging really s). Please post some of your code ;). View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3955229#3955229 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3955229 Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 ___ JBoss-user mailing list JBoss-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jboss-user
[JBoss-user] [JBoss Seam] - Beginner's question: Simple passing of data from page to pag
Hello,
I have a general question that maybe even others might have ;).
I work with JSF + Spring + Hibernate + ADF Faces, but since JSF + Seam + EJB3
is so much easier, I wanna know it better ;). But what confuses me (even when
looking at the documentation - which is not complete yet - or the examples) are
the different scope types of JSF beans (application, session, request), the
Seam stuff (Event, Conversation, ...) and EJB beans (stateful, stateless).
I'd like to implement a simple example for learning Seam, but I wasn't able to
make it work, though trying every combination of Annotations (Scope, Stateful,
Stateless, In, Out, ...) that seemed sensible to me.
Maybe you could give me a hint, what to do with the following code to make it
work. Let me explain you the example. I call it "ping pong". A user enters
something into a textfield on a page called ping.jsp. After that, he's being
led to a page called pong.jsp. There is another textfield and the user enters
something in it. After that, he's being taken back to ping.jsp and so on.
Everything the user types shall be shown under the textfields, with a remark on
which page he entered it. It should look a little like a chat:
[_Textfield__] [__Send button__]
Ping: Hello
Pong: Hello, too
Ping: Test
Pong: Lala
Now here's the code:
PingBean.java (I think I don't need to post the Local Interface here ;))
| @Name("Ping")
| public class PingBean implements Ping {
|
| //That's the line the user enters
| private String line;
|
| //That's the whole chat
| @In(required=false) @Out
| private String chat;
|
| //This one is being called after the user clicks send
| public String send() {
|
| //The line the user typed in is being attached to the whole chat
| chat += "Ping: " + line + ";
|
| //And the outcome to navigate to pong.jsp is being returned
| return "pong";
|
| }
|
| //getters and setters
| //...
|
| }
|
PongBean.java is the same, just replace pong by ping and vice versa ;)
ping.jsp:
|
| ...
|
|
|
|
|
|
|
|
|
| ...
|
|
pong.jsp is similar, and the navigation rules should be clear (no redirect) ;).
Now: How to annotate the example to make it work?
At the moment:
- chat is always "Ping: null null" or "Pong: null null"
- the textfield says #{ping.line} (so the variable isn't being resolved :()
(this explains the first null)
or in a nutshell: I can't bind the line-String to the JSF file and I can't pass
the chat-String to the other page. Only the call of the action method works.
Please keep in mind that I just want to pass the chat variable from one page to
the other. And as I want to have multiple instances of this "dialog" open,
there shouldn't be any use of sessions. Just passing from one page to another
(just like ADF Faces' "process scope", if you maybe know it).
I'd be thankful for any help :).
PS: If you wonder what this example is good for: There are many applications
where to pass something from one page to another. E.g. if you have a list of
customers. You select one and you want to navigate to his orders to create a
new one. Then the software should be aware of which customer you want to add
this order to.
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