Re: relative path in forward?
2002. november 15. 04:24 d¨¢tummal Doug Dates ezt ¨ªrtad: Hi: I have a small question. It seems that there is no related discussion on the web. My questions: can I use relative path(without /) in forward in struts-config.xml? For example: can I use forward name=logon path=logon.do/ instead of using forward name=logon path=/logon.do/? Notice: there is no / before logon.do in the first forward. I appreciate your help. There is no reason to use a forward without the leading slash. It is a module-relative (or context-relative) path, and if you omit it you will be forwarded to http://myhost/myContextlogin.do. I think you are trying to solve the wrong problem. Please describe the reason for what are you trying to do this, and I'm sure we can come up with some better alternative. Hth, Tib -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
[FRIDAY] shakespearean insults
http://www.pangloss.com/seidel/Shaker/index.html Tib -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
[FRIDAY] airplane homes
I am looking for a new job because I cannot afford (yet) the new home I've choosen. :) http://www.airplanehomes.com/ Tib -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: October 2002 Download Counts
2002. november 15. 08:15 dátummal Craig R. McClanahan ezt írtad: Thank you all for your support, and use, of Struts!!! You can thank it to yourselves, Great Code-Wizards. Or Code-Sorcerers? Or code-SOURCE-rers? :) -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Visually Developing Struts Pages
Wow, thanks Craig! I'll check this out. http://jakarta.apache.org/taglibs/doc/ultradev4-doc/intro.html Vil. -- Vilya Harvey, Consultant [EMAIL PROTECTED] / digital steps / (W) +44 (0)1483 469 480 (M) +44 (0)7816 678 457 http://www.digitalsteps.com/ --Disclaimer-- This e-mail and any attachments may be confidential and/or legally privileged. If you have received this email and you are not a named addressee, please inform the sender at Digital Steps Ltd by phone on +44 (0)1483 469 480 or by reply email and then delete the email from your system. If you are not a named addressee you must not use, disclose, distribute, copy, print or rely on this email. Although Digital Steps Ltd routinely screens for viruses, addressees should check this email and any attachments for viruses. Digital Steps Ltd makes no representation or warranty as to the absence of viruses in this email or any attachments. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
How to access ActionErrors from within FormAction
Hi, I'm fairly new to struts and I'm having the following problem. I want to display an error message in an js alert box. My understanding is that I can't do that with /errors because if wraps the error.header and .error.footer around each message and does not have an attribute to disable this behavior. Therefore what I want to do is to get the message from application.properties and then store it in the form bean. The problem is that I can't figure out which class/method to use to read the message from application.properties (from within my formAction). I'm looking for something like this: String messageText = messageContext.getMessage(messageKey); Can anyone help? Thanks Markus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Tiles referencing actions.
I have made an action LoginState that redirects either to IsLogged.jsp if a user has logged in my application, or to IsNotLogged.jsp if the user is a guest. Now I would like to use tiles for my applciation and provide in the upper right part of my pages, the output of this LoginState. I have made my HTML template, the upper right part is referenced by the name loginBox. But when I want to tiles:put the output of the LoginState action into the loginBox : tiles:insert page=/pages/MainLayout.jsp flush=true tiles:put name=title value=/pages/Title.jsp/ tiles:put name=loginBox value=/LoginState.do/ /tiles:insert , nothing appears. My question: is it possible to have tiles:put to display the output of an action, instead of just the output of a (statically-referenced) jsp. ---cut here--- This e-mail is intended only for the above addressee. It may contain privileged information. If you are not the addressee you must not copy, distribute, disclose or use any of the information in it. If you have received it in error please delete it and immediately notify the sender. Security Notice: all e-mail, sent to or from this address, may be accessed by someone other than the recipient, for system management and security reasons. This access is controlled under Regulation of Investigatory Powers Act 2000, Lawful Business Practises. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Client-side Caching???
I think I agree with you Andrew. Especially since web-applications often are targeted at a sub-group of users and may carry a stipulation of using a limited range of browsers and setup... Having said that.. the solid MVC architecture in struts can sometimes make me forget I'm programming on the server :-) Cheers, Jon - Original Message - From: Andrew Hill [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Wednesday, November 13, 2002 10:13 AM Subject: RE: Client-side Caching??? A lot of web developers suffer from dhtmlaphobia and wont dare use any form of client side scripting lest it alienate their users who run lynx or netscrap4.x... ;-) (Although to be fair there are still quite a few of the later around. You will also probably hear the excuse that people switch off JavaScript. I reckon such users deserve all they get (or more to the point dont get(though Im sure they dont miss the advertising popups))) Certainly tab effects can be done easily in both ie5 and netscrap6 using styles and script - despite the many many bugs in ns6 in this area... -Original Message- From: Savantraj, Chennamakal Subramanian [mailto:Savant.Rcs;ap.sony.com] Sent: Wednesday, November 13, 2002 17:59 To: 'Struts Users Mailing List' Subject: RE: Client-side Caching??? Why can't you try pure DHTML solutions for providing this kind of effects. Of course you may have to sacrifice cross browser compatibility some times. Just making some hide and show mechanism you can simulate Tab effect easily. -Original Message- From: Jon Ferguson [mailto:ferguson;ieee.org] Sent: Wednesday, November 13, 2002 5:49 PM To: Struts Users Mailing List Subject: Re: Client-side Caching??? Hi Eelco, I'm using tiles to create tabbed panes: | A | B C | etc... The user can select any pane to view other aspects of the application.. much like you would do in swing. SO the traversing IS inside the application. Also I put an Apply button on each page then store the page state in a session on the server. So the following works flawlessly: 1)user edits A 2)user applies A (changes are viewed) 3)user selects the B tab - showing the B page 4)user selects the A tab - showing the changed A page. But because nothing happens on the server without the apply.. the scenario does Not work if you leave out step 2. A software engineer wouldn't expect it too.. but a user would - especially coming from using a GUI app. The nature of the program requires as few clicks as possible.. and a lot of information.. It's not really a workflow that I can see cause It's not sequential.. The only way I can see solving this is to use JavaScript to capture edited but un-applied form data behind the scenes. Or reworking the application in someway to enforce the apply. The former feels like an enhancement on the Struts form tags.. which I'm willing to investigate if I'm not barking up the wrong tree! Cheers, Jon - Original Message - From: [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Tuesday, November 12, 2002 9:06 AM Subject: RE: Client-side Caching??? Jon, How does the client jump to page B? If this is done outside the scope of your application (e.g. by selecting a bookmark) there is really not much that can be done about it (I wouldn't speak about an HTML limitation, but rather about a user limitation). If it's done inside the scope of your application (e.g. a button, tab or link you provided), you could easily submit the form to the server (without really applying the changes) and keep the form in your session, for the next time the client selects page A. Regards, Eelco James Mitchell [EMAIL PROTECTED] To: Jon Ferguson [EMAIL PROTECTED] cc: Struts Users Mailing List [EMAIL PROTECTED] 11-11-2002 13:19 Subject: RE: Client-side Caching??? Please respond to Struts Users Mailing List Hi Jon, This really belongs on the struts-users mailing list. If you are not already subscribed, you should do so. I'm sending a copy there for further discussion. James Mitchell Software Engineer/Struts Evangelist http://www.open-tools.org If you were plowing a field, which would you rather use? Two strong oxen or 1024 chickens? - Seymour Cray (1925-1996), father of supercomputing -Original Message- From: Jon Ferguson [mailto:ferguson;ieee.org] Sent: Monday, November 11, 2002 6:46 AM To: Struts Developers List Subject: Client-side Caching??? Greetings all, A web-application issue I'm trying to solve: Assume you have a complex web-app that requires links and input between several web-forms. The user can jump around.. and to make the application
Re: Dynamic select menu in JSP - Struts-Menu1.1
Hi, what is struts-menu? Where can I find more info about it? Zsolt On Thursday 14 November 2002 23:30, Karr, David wrote: I noticed the same problem when I tried this casually a couple of days ago. I haven't had the chance to get any more detailed information, or debug it. I'm using Tomcat 4.1.12. -Original Message- From: Jeff Born [mailto:jborn;gr.com] Sounds interesting to me also. I am using Struts 1.1b2... The readme included in the file is actually an almost exact version of the message I found using google (There was a huge thread in Dynamic select menu in JSP on when not to post) That prior post in struts-dev just refered to struts 0.5, so it was an old post. Given all that; In the StrutsMenu-1.1.zip in the StrutsMenu-1.1\webapps directory is a file called struts-menu.war. I hoped I would be able to deploy this to Tomcat and have it just work. It didn't. I also found reference to basebeans, so I went there and they get the same error message as when I deploy it to Tomcat 4.1. -Original Message- From: Eddie Bush [mailto:ekbush;swbell.net] Sent: Thu 11/14/2002 5:06 PM To: Struts Users Mailing List Cc: Subject: Re: Dynamic select menu in JSP - Struts-Menu1.1 That's odd. The README in the 1.1 version says it requires Struts 1.1. Perhaps you downloaded the wrong archive? http://sourceforge.net/projects/struts-menu/ http://sourceforge.net/project/showfiles.php?group_id=48726 I haven't used it - just downloaded it because it sounded interesting. The version I got said it required 1.1. Jeff Born wrote: snip/ I found a message in struts-dev about struts-menu, but seems rather old refers to Struts 0.5. From that though I believe I need to load the menu-config.xml via an Extended Action Servlet. So far I've had no luck doing this. snip/ Thanks, jb -Original Message- From: V. Cekvenich [mailto:vicc;users.sourceforge.net] Subject: Re: Dynamic select menu in JSP Regarding menus, I use struts - menu from sourceforge. You can see struts menu runing at baseBeans.com live. .V -- Eddie Bush -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
[FRIDAY] Top 10 things likely to be overheard from a Klingon Programmer
10. Specifications are for the weak and timid! 9. You question the worthiness of my code? I should kill you where you stand! 8. Indentation?! - I will show you how to indent when I indent your skull! 7. What is this talk of 'release'? Klingons do not make software 'releases'. Our software 'escapes' leaving a bloody trail of designers and quality assurance people in its wake. 6. Klingon function calls do not have 'parameters' - they have 'arguments' - and they ALWAYS WIN THEM. 5. Debugging? Klingons do not debug. Our software does not coddle the weak. 4. A TRUE Klingon Warrior does not comment on his code! Klingon software does NOT have BUGS. It has FEATURES, and those features are too sophisticated for a Romulan pig like you to understand. 3. You cannot truly appreciate Dilbert unless you've read it in the original Klingon. 2. Our users will know fear and cower before our software! 1. Ship it! Ship it and let them flee like the dogs they are! -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
enter disable
How can I disable the htm:text tag so that nothing will happen when the use hits the enter key. The way it works right now everytime you hit the enter key in a text field it tries to submit the request. any flags that need to be turn off? thanks gus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: enter disable
This is JavaScript code. I don't know how, but search information about it. Regards, Miguel -Mensaje original- De: Gus Delgado [mailto:gdelgado;oceanobjects.com] Enviado el: viernes, 15 de noviembre de 2002 13:06 Para: Struts Users Mailing List Asunto: enter disable How can I disable the htm:text tag so that nothing will happen when the use hits the enter key. The way it works right now everytime you hit the enter key in a text field it tries to submit the request. any flags that need to be turn off? thanks gus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Building the view
Hi,
A newbie question on struts.
The way a view is built using struts is as follows (I think!). After
the action class processes the input and makes business logic method
invocations on the model layer (say session beans or business delegates), it
needs to fetch the data required for the next view and populate some value
objects . The view then accesses these objects (thru html:text, bean:write
tags etc) to create the html output.
The problems I see with this is that the action class becomes
extremely cluttered with the logic for fetching and populating the value
objects, especially when there are multiple 'commands' the action class is
designed to process ('sort', 'edit', 'save' etc) and there are several
forwards out of the action with different views.
(I can see that the question of where to take the data from becomes
a problem when there are validation errors. In this case, the view has to
take the data from the ActionForm and not from the model. But this is a
lesser problem than the above mentioned problem of action class complexity,
I think.)
Isn't it better that the view populates itself from the model via
system state beans.These can be simple beans which query the model layer for
the values required by the view. This way, the action class need not be
modified, if the view is changed to add a new display-only field, for
example. Struts does not seem to support this since we cannot take the data
from one bean (system state beans) and submit via another (ActionForm bean).
Cheers,
Krishna
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: enter disable
2002. november 15. 13:06 dátummal Gus Delgado ezt írtad: How can I disable the htm:text tag so that nothing will happen when the use hits the enter key. The way it works right now everytime you hit the enter key in a text field it tries to submit the request. any flags that need to be turn off? delete the submit button, put on a button which submits the form onClick. This way you workaround the default (which is rather handy on the other hand) Tib -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: nested:iterate in an included page
I did not have any nested tags in the top page so I added one and now my code looks like this: (Your example referenced nested:property and I assume you meant nested:nest) That'd be the one... :) I am still getting the null reference on the first nested tag in the included jsp. I am using Struts 1.1B2. 1.1 is what we need. I must admit to not totally understanding your explanation of what property to reference in the nested parent tag Doesn't really matter, but a parent nested tag (root, iterate, nest etc) put the reference to the root bean and the current nested property into the request object. This is so included pages can get a reference to the root bean the the correct nested property by fetching it back out of the request object. -- I am referencing my form object (which is, in fact, the parent I want). I am also still a bit confused on whether I need a nested root tag or not. This is where I have to apologise. You'll need an empty (no properties are set at all) nested:root tag in the included page, this will then look to the request object for the bean/property reference. Sorry about the hassle. If you have any trouble, rather than wait for replies from the list to run over the start of the tutorial I wrote about nesting through includes to make a tree structure... http://www.keyboardmonkey.com/pilotlight ...and click on the first link in the JSP Reursion TREES tutorial. Arron. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Trouble with DynaActionForm and indexed properties
Hi Christoph, Your problem sounds similar to an issue I'm having with an ActionForm and an indexed property. I only encountered the problem after upgrading a working application to JDK 1.4.1. Which JDK are you using? -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: Thursday, November 14, 2002 4:39 PM To: [EMAIL PROTECTED] Subject: Trouble with DynaActionForm and indexed properties Hi, I'm getting an exception when using DynaActionForm and indexed properties. My form is: form-bean name=myForm type=org.apache.struts.action.DynaActionForm form-property name=username type=java.lang.String / form-property name=password type=java.lang.String / form-property name=number type=java.lang.String initial=1 / form-property name=name type=java.lang.String[] / /form-bean Part of my jsp is: html:text property=name[0] size=16/ html:text property=name[1] size=16/ When submitting the form I get the ArrayIndexOutOfBoundsException (see below). I guess the String array isn't initialized properly in the form bean. Any ideas? Btw, I refer to struts 1.1-b2. Regards Christoph javax.servlet.ServletException: BeanUtils.populate at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:980) at org.apache.struts.action.RequestProcessor.processPopulate(RequestP rocessor.java:779) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:246) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1292) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(Mon itorFilter.java:223) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapp erValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardConte xtValve.java:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authent icatorBase.java:475) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesVa lve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.netbeans.modules.web.monitor.catalina.MonitorValve.invoke(Moni torValve.java:142) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValv e.java:180) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispat cherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValv e.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngine Valve.java:174) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472)
enter enable [WAS: RE: enter disable]
Funnily enough I have the opposite problem. I have a form that now uses a button or sometimes a link instead of a submitButton to submit the form as it needs to do some stuff in javascript prior to submission (including playing silly buggers with the forms action property!). This works fine except that in dropping the submit in favour of a plain button Ive lost the 'submit on enter' behaviour. How might I get it back while still being able to do my js stuff when the user submits the form - including via 'enter'.? -Original Message- From: Gemes Tibor [mailto:gemes;regens.hu] Sent: Friday, November 15, 2002 20:28 To: Struts Users Mailing List Subject: Re: enter disable 2002. november 15. 13:06 dátummal Gus Delgado ezt írtad: How can I disable the htm:text tag so that nothing will happen when the use hits the enter key. The way it works right now everytime you hit the enter key in a text field it tries to submit the request. any flags that need to be turn off? delete the submit button, put on a button which submits the form onClick. This way you workaround the default (which is rather handy on the other hand) Tib -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Dynamic select menu in JSP - Struts-Menu1.1
struts-menu.sourceforge.net The Description says: Web menuing framework for JSP and Struts based applications. Menus can be defined in an XML file and displayed through the use of JSP tags. Support for dynamic javascript menus is included. Reinhard Il ven, 2002-11-15 alle 12:07, Zsolt Koppany ha scritto: Hi, what is struts-menu? Where can I find more info about it? Zsolt On Thursday 14 November 2002 23:30, Karr, David wrote: I noticed the same problem when I tried this casually a couple of days ago. I haven't had the chance to get any more detailed information, or debug it. I'm using Tomcat 4.1.12. -Original Message- From: Jeff Born [mailto:jborn;gr.com] Sounds interesting to me also. I am using Struts 1.1b2... The readme included in the file is actually an almost exact version of the message I found using google (There was a huge thread in Dynamic select menu in JSP on when not to post) That prior post in struts-dev just refered to struts 0.5, so it was an old post. Given all that; In the StrutsMenu-1.1.zip in the StrutsMenu-1.1\webapps directory is a file called struts-menu.war. I hoped I would be able to deploy this to Tomcat and have it just work. It didn't. I also found reference to basebeans, so I went there and they get the same error message as when I deploy it to Tomcat 4.1. -Original Message- From: Eddie Bush [mailto:ekbush;swbell.net] Sent: Thu 11/14/2002 5:06 PM To: Struts Users Mailing List Cc: Subject: Re: Dynamic select menu in JSP - Struts-Menu1.1 That's odd. The README in the 1.1 version says it requires Struts 1.1. Perhaps you downloaded the wrong archive? http://sourceforge.net/projects/struts-menu/ http://sourceforge.net/project/showfiles.php?group_id=48726 I haven't used it - just downloaded it because it sounded interesting. The version I got said it required 1.1. Jeff Born wrote: snip/ I found a message in struts-dev about struts-menu, but seems rather old refers to Struts 0.5. From that though I believe I need to load the menu-config.xml via an Extended Action Servlet. So far I've had no luck doing this. snip/ Thanks, jb -Original Message- From: V. Cekvenich [mailto:vicc;users.sourceforge.net] Subject: Re: Dynamic select menu in JSP Regarding menus, I use struts - menu from sourceforge. You can see struts menu runing at baseBeans.com live. .V -- Eddie Bush -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Struts 1.1 and StrutsTestCase
Just tested with the nightly build of struts (20021114) and the CVS HEAD version of StrutsTestCase... Got the behaviour I had experienced with Struts 1.1-b2 (but the dynamic validators are now working!) In the test method at some point I make a call to 'verifyForward(Sucesso)' which is mapped as follows: action ... forward name=Sucesso path=/index.do/ /action This mapping is defined within a sub-application named 'docente', so it seems Struts is handling well the request, but StrutsTestCase isn't dealing with the sub-application prefix... An excerpt from the test's result is below: Testcase: testSuccessfulCriarSitio took 2,907 sec FAILED was expecting '/index.do' but received '/docente/index.do' junit.framework.AssertionFailedError: was expecting '/index.do' but received '/docente/index.do' at servletunit.struts.Common.verifyForwardPath(Common.java:171) at servletunit.struts.MockStrutsTestCase.verifyForward(MockStrutsTestCase.j ava:465) ... If anyone can shed some light over this issue... Thanks, Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -Original Message- From: Eddie Bush [mailto:ekbush;swbell.net] Sent: sexta-feira, 15 de Novembro de 2002 1:38 To: Struts Users Mailing List Subject: Re: Struts 1.1 and StrutsTestCase Jorge Martins wrote: Hi, I'm using a nightly build of struts (20021101) and can't get the StrutsTestCase unit testing framework to work for sub-applications... I think this has been fixed in more recent nightly builds - try a more recent one, please. I've tried using struts 1.1-b2 and the the tests work partially (forwards verification doesn't deal with forwards defined within an action in a sub-application), but the Struts Dynamic Validator doesn't seem to work properly... Does anyone have these problems? Is there any way of using Dynamic Validators in struts 1.1-b2? It's conceivable that the problems you are experiencing are causing this other aberrant behavior. Try a more recent nightly and report back, please. Thanks in advance, Jorge -- Eddie Bush -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: enter enable [WAS: RE: enter disable]
2002. november 15. 13:40 dátummal Andrew Hill ezt írtad:
Funnily enough I have the opposite problem.
I have a form that now uses a button or sometimes a link instead of a
submitButton to submit the form as it needs to do some stuff in javascript
prior to submission (including playing silly buggers with the forms action
property!).
This works fine except that in dropping the submit in favour of a plain
button Ive lost the 'submit on enter' behaviour.
How might I get it back while still being able to do my js stuff when the
user submits the form - including via 'enter'.?
You should provide a submit button in this case,
and onClick you do the stuff you'd like to, and if everything went well,
return true. In this case the form will be submitted.
I do usually
html:submit onclick=return confirm('are you sure?');
bean:message key=prompt.submit/
/html:submt
Hth
Tib
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: enter enable [WAS: RE: enter disable]
Ah - so I switch it back to a submit button and register an onSubmit handler. Thanks. :-) -Original Message- From: Arron Bates [mailto:struts-user;keyboardmonkey.com] Sent: Friday, November 15, 2002 20:44 To: [EMAIL PROTECTED] Subject: Re: enter enable [WAS: RE: enter disable] err... The onSubmit handler in your form tag. Before the form is sent at all, this will be called whether you've hit enter and image submit or whatever. Return false from this script, then it will not process the form at all. Return true, and it will play like normal. Arron. On Fri, 2002-11-15 at 23:40, Andrew Hill wrote: Funnily enough I have the opposite problem. I have a form that now uses a button or sometimes a link instead of a submitButton to submit the form as it needs to do some stuff in javascript prior to submission (including playing silly buggers with the forms action property!). This works fine except that in dropping the submit in favour of a plain button Ive lost the 'submit on enter' behaviour. How might I get it back while still being able to do my js stuff when the user submits the form - including via 'enter'.? -Original Message- From: Gemes Tibor [mailto:gemes;regens.hu] Sent: Friday, November 15, 2002 20:28 To: Struts Users Mailing List Subject: Re: enter disable 2002. november 15. 13:06 dátummal Gus Delgado ezt írtad: How can I disable the htm:text tag so that nothing will happen when the use hits the enter key. The way it works right now everytime you hit the enter key in a text field it tries to submit the request. any flags that need to be turn off? delete the submit button, put on a button which submits the form onClick. This way you workaround the default (which is rather handy on the other hand) Tib -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: stylesheets with jsp's under WEB-INF?
why not use link rel=stylesheet href=html:rewrite page=/style.css/ type=text/css That works for me regardless of where the jsp is located (mine happen to be under WEB-INF as well) -Original Message- From: Wendy Smoak [mailto:Wendy.Smoak;asu.edu] Sent: Thursday, November 14, 2002 8:27 PM To: [EMAIL PROTECTED] Subject: stylesheets with jsp's under WEB-INF? I asked about this on comp.lang.java.programmer, and the response was, basically, Don't do that. So, since Struts is the reason I'm putting my jsp's under WEB-INF, can anyone here help with this dilemma? Would it be better to move the jsp's back above WEB-INF and put in a Filter to stop people accessing them directly? (Not quite sure _how_ yet but if that's the answer I'll figure it out!) [Tomcat 4.1.14, Struts 1.1 nightly] I can't get my jsp's that are stored under WEB-INF/jsp to see my stylesheet. The jsp lives in: /path/to/tomcat/webapps/dev/WEB-INF/jsp/contact.jsp (They are under WEB-INF to keep people from getting to them without going through the Struts action controller.) I don't really need to hide my stylesheet, so it can live in: /path/to/tomcat/webapps/dev/css/style.css With all the style stuff directly in the jsp, it was working fine. But since I want to use this stylesheet with all of my jsp's, I'd like to store it separately. I've tried both: LINK REL=stylesheet TYPE=text/css HREF=css/style.css TITLE=Style / LINK REL=stylesheet TYPE=text/css HREF=/css/style.css TITLE=Style/ As well as putting style.css right beside contact.jsp and using HREF=style.css I'm sure I just haven't hit on the right combination of where to put it and what LINK tag to use. Can someone enlighten me? Thanks in advance, -- Wendy in Chander, AZ -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Who knows the name of my FormBean?
Hello, the FormBean Name is accessed via tiles:getAsString name=formName/ in the layout_content.jsp. But it is not available in the tiles is there a way to do this? I need it for a logic:iterate tag: logic:iterate id=bg type=Gen_bg_Fb name=%= formName % property=bgListe (I have an FormBean containing the Property bgListe, an array of Gen_bg_Fb) tia Andreas -- Dipl. Ing. (BA) Andreas Langmann Software Developer ISB AG Karlstr. 52-54 76133 Karlsruhe Telefon: +49 (0)721/82800-0 Telefax: +49 (0)721/82800-82 Email: [EMAIL PROTECTED] Internet: http://www.isb-ag.de -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: How to access ActionErrors from within FormAction
Why is this an issue? Just to put any error.header or error.footer in the properties file. If you must, the following will get you the list of errors: ActionErrors ae = (ActionErrors) request.getAttribute(Action.ERROR_KEY); Edgar -Original Message- From: Markus Pedratscher (WebBS) [mailto:markp;webbs.tv] Sent: Friday, November 15, 2002 5:56 AM To: '[EMAIL PROTECTED]' Subject: How to access ActionErrors from within FormAction Hi, I'm fairly new to struts and I'm having the following problem. I want to display an error message in an js alert box. My understanding is that I can't do that with /errors because if wraps the error.header and .error.footer around each message and does not have an attribute to disable this behavior. Therefore what I want to do is to get the message from application.properties and then store it in the form bean. The problem is that I can't figure out which class/method to use to read the message from application.properties (from within my formAction). I'm looking for something like this: String messageText = messageContext.getMessage(messageKey); Can anyone help? Thanks Markus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: nested:iterate in an included page
hey arron and chris, Good stuff on this nested tag issue. When you say you need struts 1.1 instead of 1.1 b2, are you referring to just grabbing one of the nightly builds or something else. Hook me up brother!!! dz -Original Message- From: Arron Bates [mailto:struts-user;keyboardmonkey.com] Sent: Friday, November 15, 2002 7:28 AM To: Struts Users Mailing List Subject: RE: nested:iterate in an included page I did not have any nested tags in the top page so I added one and now my code looks like this: (Your example referenced nested:property and I assume you meant nested:nest) That'd be the one... :) I am still getting the null reference on the first nested tag in the included jsp. I am using Struts 1.1B2. 1.1 is what we need. I must admit to not totally understanding your explanation of what property to reference in the nested parent tag Doesn't really matter, but a parent nested tag (root, iterate, nest etc) put the reference to the root bean and the current nested property into the request object. This is so included pages can get a reference to the root bean the the correct nested property by fetching it back out of the request object. -- I am referencing my form object (which is, in fact, the parent I want). I am also still a bit confused on whether I need a nested root tag or not. This is where I have to apologise. You'll need an empty (no properties are set at all) nested:root tag in the included page, this will then look to the request object for the bean/property reference. Sorry about the hassle. If you have any trouble, rather than wait for replies from the list to run over the start of the tutorial I wrote about nesting through includes to make a tree structure... http://www.keyboardmonkey.com/pilotlight ...and click on the first link in the JSP Reursion TREES tutorial. Arron. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: [OT] Where can I find a Struts / J2EE Jobs?
--- Peter A. J. Pilgrim [EMAIL PROTECTED] wrote: Davide Bruzzone wrote: Khalid, It's real pity that the banks have had to let go a lot of good people. In the UK at least they had the money and sometimes the innovation to persue the latest technologies. Last year I got my last employer to look seriously at open source and I had to influence not to re-invent their own MVC implementation. This is how I got into bed, so to speak, with Struts. Peter You are absolutely right. The big financial institution in the city do have the money and the where-with-it-all to invest in a new technologies. I dont necessarily want another banking job at all. I am happy to look for another vertical sector. Are you saying that only big banks want to develop J2EE applications? I might possibly believe it. I have looked at the job sites today and apparently only the investment banks are offering J2EE jobs. The money is there but no one wants the responsibility to employ the wrong guy. So therefore the list of required skills is stringent and bloody tough, and if you don't have it, then you don't have it. I am sure it is the very same in the USA too. I did a similar persuasion exercise at my last place. Open source is taking a hold, but moving very slowly. It is all about saving money and I think a lot of the managers are finally getting convinced about running Linux server rather Sun Solaris boxes. It is just too bad I had leave to see the horizon. As for me I think that I will have to look beyond core J2EE development maybe go back to even RMI and Applet programming which would be horrible just to make ends meet. Hey! May be we can swap leads off-line. What do you think? /Khalid/ __ Do You Yahoo!? Everything you'll ever need on one web page from News and Sport to Email and Music Charts http://uk.my.yahoo.com -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Fw: Problem deploying war with Struts: org.apache.struts.util.PropertyMessageResources
I'm trying to run a web application using struts. when I deploy the .war in JBoss deploy directory, the next error messages appear: org.apache.struts.util.PropertyMessageResources INFO: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true org.apache.struts.util.PropertyMessageResources INFO: Initializing, config='org.apache.struts.action.ActionResources', returnNull=true When I call my jsp page, my form not appear and for each struct tag That I call in the form I obtain the error: org.apache.struts.util.PropertyMessageResources INFO: Initializing, config='org.apache.struts.util.LocalStrings', returnNull=true I'm using Struts 1.1.b2, JBoss+Jetty 3.0.3. Can anybody help me? I'm doing anything in wrong way. ROSER -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Using Javascript submit(), how can I tell what did the submit in an action?
You can make the onChange call a JS-function. Maybe this is what David suggested in 3) below... Anyway, attached is an example. / Jörgen -Original Message- From: Karr, David [mailto:david.karr;attws.com] Sent: den 14 november 2002 17:30 To: Struts Users Mailing List Subject: RE: Using Javascript submit(), how can I tell what did the submit in an action? I see several strategies for this: 1. Design your page and your Action so you don't need to know. Your request parameters will indicate the current settings. This will allow your page to work even if javascript is disabled (an unfortunate consideration). 2. Put each drop down into its own form. 3. Make the onchange handler also use dhtml to set the value of a hidden field. -Original Message- From: Ryan Cornia [mailto:RCORNIA;utah.gov] Sent: Thursday, November 14, 2002 8:25 AM To: w Subject: Using Javascript submit(), how can I tell what did the submit in an action? I have a form with multiple drop downs that do a Javascript submit() when they are changed. (This is so that they can change other drop downs.) The problem is that once I get into the action, how can I tell which drop down's onchange event caused the submit? I can't find any request parameters that are set. Any ideas? Thanks, Ryan -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: How to access ActionErrors from within FormAction
The problem is that if I want to display the error in a Javascript 'alert' box I don't want the html header and footer, I just want the message. The problem with this is to get the error text *only*. The only way I've found is to use String error = RequestUtils.message(pageContext, org.apache.struts.action.MESSAGE, org.apache.struts.action.LOCALE, errors.login.detailsInvalid); That works fine in a jsp but I don't want this logic in my jsp and I can't access pageContext from within the Action. Does anyone know how to get the error text (access application.properties) from within an Action. Thanks for your help, Markus -Original Message- From: edgar [mailto:edgar;blue-moose.net] Sent: Friday, November 15, 2002 1:32 PM To: 'Struts Users Mailing List' Subject: RE: How to access ActionErrors from within FormAction Why is this an issue? Just to put any error.header or error.footer in the properties file. If you must, the following will get you the list of errors: ActionErrors ae = (ActionErrors) request.getAttribute(Action.ERROR_KEY); Edgar -Original Message- From: Markus Pedratscher (WebBS) [mailto:markp;webbs.tv] Sent: Friday, November 15, 2002 5:56 AM To: '[EMAIL PROTECTED]' Subject: How to access ActionErrors from within FormAction Hi, I'm fairly new to struts and I'm having the following problem. I want to display an error message in an js alert box. My understanding is that I can't do that with /errors because if wraps the error.header and .error.footer around each message and does not have an attribute to disable this behavior. Therefore what I want to do is to get the message from application.properties and then store it in the form bean. The problem is that I can't figure out which class/method to use to read the message from application.properties (from within my formAction). I'm looking for something like this: String messageText = messageContext.getMessage(messageKey); Can anyone help? Thanks Markus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Using Javascript submit(), how can I tell what did the submit in an action?
Hmm, something happened to my attachment...
I'll just post the code here then
/ Jörgen
pre for emailclients that read html
-8-8---
html
head
script language=JavaScript
function whichDropDown(dropDown) {
alert(changed: + dropDown);
document.thaForm.changedDropDown.value = dropdDown;
//submit();
}
/script
/head
body
input type=hidden name=changedDropDown value=
form action=POST name=thaForm
select name=firstSelect onChange=self.whichDropDown(this.name);
option value=1One/option
option value=2Two/option
/select
select name=sectondSelect onChange=self.whichDropDown(this.name);
option value=3Three/option
option value=4Four/option
/select
/form
/body
/html
-8-8---
/pre
-Original Message-
From: Jörgen Lundberg [mailto:jorgen.lundberg;home.se]
Sent: den 15 november 2002 14:45
To: [EMAIL PROTECTED]
Subject: RE: Using Javascript submit(), how can I tell what did the
submit in an action?
You can make the onChange call a JS-function.
Maybe this is what David suggested in 3) below...
Anyway, attached is an example.
/ Jörgen
-Original Message-
From: Karr, David [mailto:david.karr;attws.com]
Sent: den 14 november 2002 17:30
To: Struts Users Mailing List
Subject: RE: Using Javascript submit(), how can I tell what did the
submit in an action?
I see several strategies for this:
1. Design your page and your Action so you don't need to know. Your
request parameters will indicate the current settings. This will allow
your page to work even if javascript is disabled (an unfortunate
consideration).
2. Put each drop down into its own form.
3. Make the onchange handler also use dhtml to set the value of a hidden
field.
-Original Message-
From: Ryan Cornia [mailto:RCORNIA;utah.gov]
Sent: Thursday, November 14, 2002 8:25 AM
To: w
Subject: Using Javascript submit(), how can I tell what did the submit
in an action?
I have a form with multiple drop downs that do a Javascript submit()
when they are changed. (This is so that they can change other drop
downs.) The problem is that once I get into the action, how can I tell
which drop down's onchange event caused the submit? I can't find any
request parameters that are set.
Any ideas?
Thanks,
Ryan
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [FRIDAY] Top 10 things likely to be overheard from a Klingon Programmer
LOL! EEGAD! I am part Klingon -Original Message- From: Andrew Hill [mailto:andrew.david.hill;gridnode.com] Sent: Friday, November 15, 2002 6:33 AM To: Struts Subject: [FRIDAY] Top 10 things likely to be overheard from a Klingon Programmer 10. Specifications are for the weak and timid! 9. You question the worthiness of my code? I should kill you where you stand! 8. Indentation?! - I will show you how to indent when I indent your skull! 7. What is this talk of 'release'? Klingons do not make software 'releases'. Our software 'escapes' leaving a bloody trail of designers and quality assurance people in its wake. 6. Klingon function calls do not have 'parameters' - they have 'arguments' - and they ALWAYS WIN THEM. 5. Debugging? Klingons do not debug. Our software does not coddle the weak. 4. A TRUE Klingon Warrior does not comment on his code! Klingon software does NOT have BUGS. It has FEATURES, and those features are too sophisticated for a Romulan pig like you to understand. 3. You cannot truly appreciate Dilbert unless you've read it in the original Klingon. 2. Our users will know fear and cower before our software! 1. Ship it! Ship it and let them flee like the dogs they are! -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Struts 1.1 and StrutsTestCase
While I am do not know the exact problem, I have seen similar problems recently. They generally have been related to recent changes in the core Struts ActionServlet for detection and tracking of modules. It may be that recent changes in how Struts detects and tracks modules have not been reflected in the most recent StrutsTestCase. To resolve this I would recommend reviewing the current source for servletunit.struts.Common.verifyForwardPath.java and compare it's evaluation of the forward path to how the ActionServlet currently tracks it. Sorry to not have more - Kevin http://www.strutskickstart.com Jorge Martins [EMAIL PROTECTED] on 11/15/2002 07:46:12 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:'Struts Users Mailing List' [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: Struts 1.1 and StrutsTestCase Just tested with the nightly build of struts (20021114) and the CVS HEAD version of StrutsTestCase... Got the behaviour I had experienced with Struts 1.1-b2 (but the dynamic validators are now working!) In the test method at some point I make a call to 'verifyForward(Sucesso)' which is mapped as follows: action ... forward name=Sucesso path=/index.do/ /action This mapping is defined within a sub-application named 'docente', so it seems Struts is handling well the request, but StrutsTestCase isn't dealing with the sub-application prefix... An excerpt from the test's result is below: Testcase: testSuccessfulCriarSitio took 2,907 sec FAILED was expecting '/index.do' but received '/docente/index.do' junit.framework.AssertionFailedError: was expecting '/index.do' but received '/docente/index.do' at servletunit.struts.Common.verifyForwardPath(Common.java:171) at servletunit.struts.MockStrutsTestCase.verifyForward(MockStrutsTestCase.j ava:465) ... If anyone can shed some light over this issue... Thanks, Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -Original Message- From: Eddie Bush [mailto:ekbush;swbell.net] Sent: sexta-feira, 15 de Novembro de 2002 1:38 To: Struts Users Mailing List Subject: Re: Struts 1.1 and StrutsTestCase Jorge Martins wrote: Hi, I'm using a nightly build of struts (20021101) and can't get the StrutsTestCase unit testing framework to work for sub-applications... I think this has been fixed in more recent nightly builds - try a more recent one, please. I've tried using struts 1.1-b2 and the the tests work partially (forwards verification doesn't deal with forwards defined within an action in a sub-application), but the Struts Dynamic Validator doesn't seem to work properly... Does anyone have these problems? Is there any way of using Dynamic Validators in struts 1.1-b2? It's conceivable that the problems you are experiencing are causing this other aberrant behavior. Try a more recent nightly and report back, please. Thanks in advance, Jorge -- Eddie Bush -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: ArrayList disappeared in ActionForm
Intermixed... -Original Message- From: Míguel Ángel Mulero Martínez [mailto:miguel-angel.mulero;mad.tecsidel.es] Sent: Friday, November 15, 2002 2:03 AM To: Lista Struts Subject: ArrayList disappeared in ActionForm Hi all! I've got a little problem with Struts 1.0.2. I've got an ActionForm with two objects: one for save the values of a HTML form, and an ArrayList with Strings to print in the HTML form. I don't follow. Why do you need separate objects for display and for capture. That is the purpose of the ActionForm. The HTML form inits well, reading the values (object and ArrayList) from the ActionForm created in an Action before. When I press the submit button, the reset function is called and afterwards the object is updated with the new values. My problem is that if I read the ArrayList, it is null. How do the objects in your ActionForm map to your ArrayList. Need to see some code. Send appropriate sections of your JSP, form-bean (ActionForm) and Action class. I use the log4j, and the constructor of the ActionForm isn't called. The set for the ArrayList isn't called too. Where is my ArrayList? Why it's null? Thanks to all! Miguel Sri -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT] Where can I find a Struts / J2EE Jobs?
I have seen a lot of newspaper adverts with improve your CV guaranteed for £100. I would go to a graduate recruitment fair if indeed you are recent graduate (2nd jobber). Obviously that precludes me, but going to proper professional consultant can work wonders. Fortunately most financial city instituations put that sort of thing together for the employees that are getting the boot, at least to politically soften the wounds. You would be well advised to seek their help, because any help helps just that little bit. Yes. My former employer sent us to just such a class (It was optional, but as you said, if its available, take it), and in my case it helped *a lot*. Mind you, the only reason it helped a lot was that the instructor a) gave a crap, b) had been through two layoffs himself, and c) was really good at what he did. The other career consultant to whom I was assigned (he was supposed to review my resume, etc.) was absolutely useless. I don't know if its possible, but before parting with any money, try to determine what you're actually going to get in return. The quality does vary. Dave -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Dynamic select menu in JSP - Struts-Menu1.1
In the example it is configured as a Plugin. It just doesn't work right off the shelve. Given enough time I should be able to figure it out, but time is something I don't have a lot of, so I'm looking for some pointers in getting rid of the exception The menu repository could not be found. Once I get a working example I should have no problem configuring for my own needs. jb -Original Message- From: Reinhard Spisser [mailto:reinhard.spisser;gruppotc.com] Sent: Fri 11/15/2002 2:39 AM To: Struts Users Mailing List Cc: Subject: Re: Dynamic select menu in JSP - Struts-Menu1.1 Struts-menu requires 1.1 of struts; you need to configure it as a plugin. Struts-menu is a very interesting plugin, it saved us a lot of work in handling menus. Reinhard
Re: Dynamic select menu in JSP - Struts-Menu1.1
Can I send you a sample of a working config tmrw? I have many things to do today. .V Jeff Born wrote: In the example it is configured as a Plugin. It just doesn't work right off the shelve. Given enough time I should be able to figure it out, but time is something I don't have a lot of, so I'm looking for some pointers in getting rid of the exception The menu repository could not be found. Once I get a working example I should have no problem configuring for my own needs. jb -Original Message- From: Reinhard Spisser [mailto:reinhard.spisser;gruppotc.com] Sent: Fri 11/15/2002 2:39 AM To: Struts Users Mailing List Cc: Subject: Re: Dynamic select menu in JSP - Struts-Menu1.1 Struts-menu requires 1.1 of struts; you need to configure it as a plugin. Struts-menu is a very interesting plugin, it saved us a lot of work in handling menus. Reinhard -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: ArrayList disappeared in ActionForm
Hi, I didnt understand your problem very well.But some points U should know. I use the log4j, and the constructor of the ActionForm isn't called. The set for the ArrayList isn't called too. Struts uuses Class.forName() .newInstance() to instantiate new form objects. So the default constructor will be called in this case.So Any lists etc u need to set must Be initialised in the default constructor. -Original Message- From: Sri.Sankaran [mailto:Sri.Sankaran;sas.com] Sent: Friday, November 15, 2002 3:18 PM To: struts-user Subject: RE: ArrayList disappeared in ActionForm Intermixed... -Original Message- From: Míguel Ángel Mulero Martínez [mailto:miguel-angel.mulero;mad.tecsidel.es] Sent: Friday, November 15, 2002 2:03 AM To: Lista Struts Subject: ArrayList disappeared in ActionForm Hi all! I've got a little problem with Struts 1.0.2. I've got an ActionForm with two objects: one for save the values of a HTML form, and an ArrayList with Strings to print in the HTML form. I don't follow. Why do you need separate objects for display and for capture. That is the purpose of the ActionForm. The HTML form inits well, reading the values (object and ArrayList) from the ActionForm created in an Action before. When I press the submit button, the reset function is called and afterwards the object is updated with the new values. My problem is that if I read the ArrayList, it is null. How do the objects in your ActionForm map to your ArrayList. Need to see some code. Send appropriate sections of your JSP, form-bean (ActionForm) and Action class. I use the log4j, and the constructor of the ActionForm isn't called. The set for the ArrayList isn't called too. Where is my ArrayList? Why it's null? Thanks to all! Miguel Sri -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Dynamically Created Forms
Hi, I have a page where forms are created dynamically with values from the database. Each of the forms have similar components, but that page itself has multiple forms. Is there any way to create such a page using Struts? Thanks, Abu Daniel __ Give your Company an email address like ravi ravi-exports.com. Sign up for Rediffmail Pro today! Know more. http://www.rediffmailpro.com/signup/ -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Adobe GoLive 6 and struts HTML tag
Hi, I have a project which use Struts HTML tag a lot in JSP pages (I use Websphere studio for JSP development) and the web team is using Adobe GoLive to make these JSP pages looks nice. But how can I configure the adobe GoLive to work with Struts HTML tag? I don't want the web team to spend sometime to learn Struts HTML tag. I hope they can just work on the JSP pages and can preview it from GoLive after their add pics/rearrange fields etc... Any advice on this kind of approach? Thanks. David __ Do you Yahoo!? Yahoo! Web Hosting - Let the expert host your site http://webhosting.yahoo.com -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Tiles referencing actions.
But when I want to tiles:put the output of the LoginState action into the loginBox : tiles:insert page=/pages/MainLayout.jsp flush=true tiles:put name=title value=/pages/Title.jsp/ tiles:put name=loginBox value=/LoginState.do/ /tiles:insert , nothing appears. My question: is it possible to have tiles:put to display the output of an action, instead of just the output of a (statically-referenced) jsp. I answer to me: yes you can reference to a Struts action from a tile. But this action must not forward to a result page via a redirection (: forward ... redirect=true will make the tile to display nothing.) So my question is: why? Having redirect=true in the forward of an action is quite good. But it is incompatible with tiles, which are also quite good. Is it a feature? This e-mail is intended only for the above addressee. It may contain privileged information. If you are not the addressee you must not copy, distribute, disclose or use any of the information in it. If you have received it in error please delete it and immediately notify the sender. Security Notice: all e-mail, sent to or from this address, may be accessed by someone other than the recipient, for system management and security reasons. This access is controlled under Regulation of Investigatory Powers Act 2000, Lawful Business Practises. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Latest thoughts on role based authentication and authorization
I've done some searching in the Struts mailing list archive and on the usual suspect sites regarding role based security. But, I wanted to get an in the trenches view of how others accomplish this. Any comments, concerns, suggestions, etc. from Struts users about how they implement this? I grabbed the struts-security example from Ted Husted's site. Any other ideas? TIA John __ Do you Yahoo!? Yahoo! Web Hosting - Let the expert host your site http://webhosting.yahoo.com -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
struts workflow
Hi, Anyone has implementing an workflow engine or workflow application with struts? I want to do a web application with a workflow engine? thanks DIego -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
[Declarative Exceptions] Advice needed.
Greetings:
I am using 1.1b2
I am just starting the process of dealing the exception handling in our
project.
I am plowing through Ted's and Chuck books and have several questions.
We have come up with these requirements:
1 - All exceptions must be logged. ( we are using log4j directly, not
commons logging).
2 - All exceptions thrown by data retrieval methods will display an error
page. ( ie, all methods in Page LoadActions).
3 - All exceptions that perform a business function will generate a success
or failure message on the original calling page.
From what I see so far it appears that I can deal with this with my own
ExceptionHandler and possibly two subclasses
such as:
PageLoadExceptionHandler
UseCaseExceptionHandler
Questions:
1 - How can I deal with un-planned exceptions (programmer error) as such
stray null pointers and such.
Can I declare a global Exception for the type java.lang.Exception
where this will be called if all else fails?
2 - I can see how to pass in a message key but how do I pass in message
key arguments {0},{1} ect .
3 - Does this approach sound ok or does it expose my inexperience to the
struts community :-) ?
*** We are doing much of this now ( and we like how the pages work) but it
is all in try/catch statements in the actions
Any advice would be appreciated
Jeff
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Dynamic Forward
Hi all I have a problem with a dynamic forward - can anyone assist? The url of the forward is generated by: StringBuffer sb = new StringBuffer(); sb.append(http://www.someurl/actionpath?;); sb.append(customer= + customer.getName()); sb.append(address= + customer.getAddress()); etc.. ActionForward forward = mapping.findForward(success); forward.setPath(sb.toString); forward.setRedirect(true); mapping.addForward(forward); return forward; The forward above works fine - but - the receiving URL requires that newlines in the address part of the forward have to be encoded with #10; - with the above scheme this does not seem to be possible - any ideas? -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: logic not picking session
From your original message, it is not clear *what* is not working.
Assuming it is the bean:write, based on your last message, what is the value of
WebConstants.REPORT_ID. To be consistent, try coding your bean:write as
bean:write name=%=WebConstants.REPORT_ID%
property=reportID/
Sri
-Original Message-
From: Mohan Radhakrishnan [mailto:MohanR;hclcomnet.co.in]
Sent: Thursday, November 14, 2002 11:16 PM
To: 'Struts Users Mailing List'
Subject: RE: logic not picking session
Hi,
No. Actually the bean is a different bean. NoDataForm is this
public final class NoDataForm extends ActionForm {
public ActionErrors validate(ActionMapping mapping,
HttpServletRequest request){
ActionErrors errors = new ActionErrors();
return errors;
}
} // and validate=false
I don't have any data. So I am just forwarding after setting a bean in the session.
bean:write name=reportid property=reportID/
Mohan logic:greaterThan name=reportid property=reportID
value=19
Mohan /logic:greaterThan
//-Action is this-
ReportIdentifierBean reportBean =
( ReportIdentifierBean
)request.getSession().getAttribute( WebConstants.REPORT_ID );
if( reportBean == null) {
reportBean = new ReportIdentifierBean();
reportBean.setReportID( report );
request.getSession().setAttribute(
WebConstants.REPORT_ID, reportBean );
}
else{
reportBean.setReportID( report );
request.getSession().setAttribute(
WebConstants.REPORT_ID, reportBean);
}
//-Action is this-
Thanks,
Mohan
-Original Message-
From: [EMAIL PROTECTED] [mailto:dmkarr;earthlink.net]
Sent: Friday, November 15, 2002 9:34 AM
To: [EMAIL PROTECTED]
Subject: Re: logic not picking session
Mohan == Mohan Radhakrishnan [EMAIL PROTECTED] writes:
Mohan Hi,
MohanI am sure I am doing something wrong here.
Mohan bean:write name=reportid property=reportID/
Mohan logic:greaterThan name=reportid property=reportID
value=19
Mohan /logic:greaterThan
Mohan Now if I put a bean in the session with the proper getter method, the tag
Mohan above should pick up.
Mohan Now my action sets the proper value in the bean ( it even prints it after
Mohan setting it ) and forwards to a jsp.
Mohan Is something missing here ?
Mohan The action is this.
Mohan !-- Generic forward --
Mohan actionpath=/generic
Mohan type=com.hcl.smartmanage.web.action.GenericForwardAction
Mohanname=noDataForm
Mohan validate=false
Mohanscope=session
Mohanforward name=REPORTER
path=/reports/report.jsp/
Mohan/action
I'm going to guess you set the reportID attribute of your noDataForm object. If
so, you need to change the tags to this:
bean:write name=noDataForm property=reportID/
logic:greaterThan name=noDataForm property=reportID value=19
/logic:greaterThan
If that's the wrong guess, we need to see your Action and ActionForm.
--
===
David M. Karr ; Java/J2EE/XML/Unix/C++
[EMAIL PROTECTED] ; SCJP
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Disabling jsessionid parameter in Struts forms
This is so easy to implement yourself it barely even bears discussing. Create an abstract Action super-class, check to see if cookies are enabled, and if they aren't, block access and give the user an error message to that effect. You could have written it in the time you composed this email. What you describe doesn't answer my question. It only solves half of the problem. Struts still calls encodeURL (or encodeRedirectURL) which will put the session id in the URL on at least the first call of the session, because it is not yet known if the user has cookies enabled or not. So, looking at the referer exploit, any 3rd party banner ad providers on the first page of a struts-enbabled site will be given the jsessionid, even if the site designers used the solution you describe. Also, I could swear that I'm seeing the jsessionid crop up on the URL on pages after the first page even with cookies enabled in the client. I suppose this is the fault of my app server, which is implementing HttpServletResponse.encodeURL. Perhaps others are seeing this as well. ... From Craig: Session ids in cookies are no more secure than session ids in URLs -- they are just as susceptible to snooping even though they are not physically visible. If attacks via session id are an important issue for you, you should be using SSL instead. Using SSL to avoid session id attacks is not sufficient. The two scenarios I described are unique to jsessionid on the URL, and are exploitable using SSL or not. They can't happen if the jsessionid never shows up on the URL. So, the snooping scenario you describe is a separate matter. Sure, if a malicious 3rd party can sniff the packets, and you are not using SSL, you are in trouble. With today's browser usage and site design practices, I personally feel that the value of encodeURL's rewriting as an overall concept is outweighed by the security implications that are unique to session id URL rewriting. Sure, I can probably find a way around it if my app server supports it or I minimize it in my application, by why should site designers be forced to do that by default. I think many would take security over compatibility, or at least be given the choice. As a Struts advocate, I'd like to see Struts embraced by more site developers, so I wasn't exactly looking for a one-off solution. Tom -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Disabling jsessionid parameter in Struts forms
Your first issue is less of a concern since if you are kicking the user, just invalidate() the session and who cares if they get the session id. Your second issue is a little more important, INMHO, yes, the first screen after the session is established shows the jsessionid NMW in the address. I have wondered about it but so far have no answers (except to forward to a bogus jsp with a javascript timeout, which submits to the next page so the jsessionid is on the visible for the smalles amount of time). Edgar -Original Message- From: Tom Wadzinski [mailto:twadzins;yahoo.com] Sent: Friday, November 15, 2002 10:55 AM To: 'Struts Users Mailing List' Subject: RE: Disabling jsessionid parameter in Struts forms This is so easy to implement yourself it barely even bears discussing. Create an abstract Action super-class, check to see if cookies are enabled, and if they aren't, block access and give the user an error message to that effect. You could have written it in the time you composed this email. What you describe doesn't answer my question. It only solves half of the problem. Struts still calls encodeURL (or encodeRedirectURL) which will put the session id in the URL on at least the first call of the session, because it is not yet known if the user has cookies enabled or not. So, looking at the referer exploit, any 3rd party banner ad providers on the first page of a struts-enbabled site will be given the jsessionid, even if the site designers used the solution you describe. Also, I could swear that I'm seeing the jsessionid crop up on the URL on pages after the first page even with cookies enabled in the client. I suppose this is the fault of my app server, which is implementing HttpServletResponse.encodeURL. Perhaps others are seeing this as well. ... From Craig: Session ids in cookies are no more secure than session ids in URLs -- they are just as susceptible to snooping even though they are not physically visible. If attacks via session id are an important issue for you, you should be using SSL instead. Using SSL to avoid session id attacks is not sufficient. The two scenarios I described are unique to jsessionid on the URL, and are exploitable using SSL or not. They can't happen if the jsessionid never shows up on the URL. So, the snooping scenario you describe is a separate matter. Sure, if a malicious 3rd party can sniff the packets, and you are not using SSL, you are in trouble. With today's browser usage and site design practices, I personally feel that the value of encodeURL's rewriting as an overall concept is outweighed by the security implications that are unique to session id URL rewriting. Sure, I can probably find a way around it if my app server supports it or I minimize it in my application, by why should site designers be forced to do that by default. I think many would take security over compatibility, or at least be given the choice. As a Struts advocate, I'd like to see Struts embraced by more site developers, so I wasn't exactly looking for a one-off solution. Tom -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Disabling jsessionid parameter in Struts forms
I don't understand what the problem is here. Someone has suggested that you detect if the user has cookies and if not, don't allow them in and invalidate their session. This seems reasonable to me. I don't believe Struts should bend over backwards to support this when it's so trivial to implement. Make a parent action for all other actions and put the code there, or put a filter in front of all your pages that detects this. David From: Tom Wadzinski [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: Disabling jsessionid parameter in Struts forms Date: Fri, 15 Nov 2002 10:54:58 -0500 This is so easy to implement yourself it barely even bears discussing. Create an abstract Action super-class, check to see if cookies are enabled, and if they aren't, block access and give the user an error message to that effect. You could have written it in the time you composed this email. What you describe doesn't answer my question. It only solves half of the problem. Struts still calls encodeURL (or encodeRedirectURL) which will put the session id in the URL on at least the first call of the session, because it is not yet known if the user has cookies enabled or not. So, looking at the referer exploit, any 3rd party banner ad providers on the first page of a struts-enbabled site will be given the jsessionid, even if the site designers used the solution you describe. Also, I could swear that I'm seeing the jsessionid crop up on the URL on pages after the first page even with cookies enabled in the client. I suppose this is the fault of my app server, which is implementing HttpServletResponse.encodeURL. Perhaps others are seeing this as well. ... From Craig: Session ids in cookies are no more secure than session ids in URLs -- they are just as susceptible to snooping even though they are not physically visible. If attacks via session id are an important issue for you, you should be using SSL instead. Using SSL to avoid session id attacks is not sufficient. The two scenarios I described are unique to jsessionid on the URL, and are exploitable using SSL or not. They can't happen if the jsessionid never shows up on the URL. So, the snooping scenario you describe is a separate matter. Sure, if a malicious 3rd party can sniff the packets, and you are not using SSL, you are in trouble. With today's browser usage and site design practices, I personally feel that the value of encodeURL's rewriting as an overall concept is outweighed by the security implications that are unique to session id URL rewriting. Sure, I can probably find a way around it if my app server supports it or I minimize it in my application, by why should site designers be forced to do that by default. I think many would take security over compatibility, or at least be given the choice. As a Struts advocate, I'd like to see Struts embraced by more site developers, so I wasn't exactly looking for a one-off solution. Tom -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ The new MSN 8: smart spam protection and 2 months FREE* http://join.msn.com/?page=features/junkmail -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: IndexOutOfBounds error, Struts 1.1b2, J2SDK 1.4.1
Jim Krygowski wrote: That leads me to believe that something funny is happening to my ActionForm somewhere in the Struts code. Has anyone else seen this?? I have three developers who came across this error independently so I have to imagine that some of you out there bumped into it too when you moved up to JDK 1.4.1. If you can package your code into a --bare-- minimal cactus/junit test that can reproduce the problem then you'll be able to get other eyes on the problem. Also including your Introspection code that worked correctly would help. And just for fun did it work with Struts 1.0.2 ? If it does work correctly then it might be usefull to determine which version of BeanUtil it was broken in. But again file a bug report with a small junit test that demonstrates the problem. -Rob -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
struts 1.1 : setInput ?
Hi all.
We were using struts 1.0 and doing something like this :
//If error occurs : go on tabbed pane where it is raised.
if (errors.size() != 0) {
mapping.setInput(INPUT_INFORMATIONS);
return errors;
}
It was working well in struts 1.0.
My problem is that uin struts 1.1 when i'm using the same instruction to
programmaticaly change my input i've got this exception :
java.lang.IllegalStateException: Configuration is frozen
at org.apache.struts.config.ActionConfig.setInput(ActionConfig.java:206)
at
fr.unedic.simulationcalcul.produits.assurance.are.navigation.strut.liquidation.cod07.AjoutDemandeForm.validate(AjoutDemandeForm.java:337)
What is the good way?
Help me please, i'm trying to migrate in struts 1.1
Thanks in advance.
Alexandre Duprat.
-
NetCourrier, votre bureau virtuel sur Internet : Mail, Agenda, Clubs, Toolbar...
Web/Wap : www.netcourrier.com
Téléphone/Fax : 08 92 69 00 21 (0,34 TTC/min)
Minitel: 3615 NETCOURRIER (0,15 TTC/min)
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
[OT]Need magic incantation
I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri
Putting request parameter into page context
This seems like it would be so simple yet I can't get it to work I've tried all kinds of combinations of bean:define... bean:define id=startRow name=startRow type=java.lang.Integer/ I want to take the request parameter startRow and put it in a page object startRow startRow is in the request (URL.com/someaction.jsp?startRow=10). thanks, Mike
Re: [OT]Need magic incantation
Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: IndexOutOfBounds error, Struts 1.1b2, J2SDK 1.4.1
I've seen some Index out of bounds errors recently that have had to do with parsing of URI's to determine which module is being accessed. Can you try making your app the 'default web application' for your container (i.e., not in a module) and see if this solves the problem? Also, since this processing had changed a number of times in recent nightly builds, it may be worth either checking the 1.1b2 release or a more recent nightly build - depending on which version you're using. But I also really like Rob's suggestion below - isolating a JUnit/Cactus test that can create the problem would isolate it pretty quickly. Best of luck - Kevin Robert Leland [EMAIL PROTECTED] on 11/15/2002 11:35:02 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:Re: IndexOutOfBounds error, Struts 1.1b2, J2SDK 1.4.1 Jim Krygowski wrote: That leads me to believe that something funny is happening to my ActionForm somewhere in the Struts code. Has anyone else seen this?? I have three developers who came across this error independently so I have to imagine that some of you out there bumped into it too when you moved up to JDK 1.4.1. If you can package your code into a --bare-- minimal cactus/junit test that can reproduce the problem then you'll be able to get other eyes on the problem. Also including your Introspection code that worked correctly would help. And just for fun did it work with Struts 1.0.2 ? If it does work correctly then it might be usefull to determine which version of BeanUtil it was broken in. But again file a bug report with a small junit test that demonstrates the problem. -Rob -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Struts 1.1 and StrutsTestCase
Thanks for the prompt info!... Unfortunately I don't have a lot of time to sift through the ActionServlet's code :P As far as I've gone through StrutsTestCase doesn't seem to bother appending the module prefix to the expected path, but I might be wrong, not having an in dept knowledge of Struts internals... As anyone else experienced these problems? Are there any known solutions? Any workarounds? I'm kind of in a hurry... If I can't get StrutsTestCase to work with Struts modules I'll be forced to revert to a single default module. TIA, Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: sexta-feira, 15 de Novembro de 2002 14:07 To: Struts Users Mailing List Subject: RE: Struts 1.1 and StrutsTestCase While I am do not know the exact problem, I have seen similar problems recently. They generally have been related to recent changes in the core Struts ActionServlet for detection and tracking of modules. It may be that recent changes in how Struts detects and tracks modules have not been reflected in the most recent StrutsTestCase. To resolve this I would recommend reviewing the current source for servletunit.struts.Common.verifyForwardPath.java and compare it's evaluation of the forward path to how the ActionServlet currently tracks it. Sorry to not have more - Kevin http://www.strutskickstart.com Jorge Martins [EMAIL PROTECTED] on 11/15/2002 07:46:12 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:'Struts Users Mailing List' [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: Struts 1.1 and StrutsTestCase Just tested with the nightly build of struts (20021114) and the CVS HEAD version of StrutsTestCase... Got the behaviour I had experienced with Struts 1.1-b2 (but the dynamic validators are now working!) In the test method at some point I make a call to 'verifyForward(Sucesso)' which is mapped as follows: action ... forward name=Sucesso path=/index.do/ /action This mapping is defined within a sub-application named 'docente', so it seems Struts is handling well the request, but StrutsTestCase isn't dealing with the sub-application prefix... An excerpt from the test's result is below: Testcase: testSuccessfulCriarSitio took 2,907 sec FAILED was expecting '/index.do' but received '/docente/index.do' junit.framework.AssertionFailedError: was expecting '/index.do' but received '/docente/index.do' at servletunit.struts.Common.verifyForwardPath(Common.java:171) at servletunit.struts.MockStrutsTestCase.verifyForward(MockStrutsTestCase.j ava:465) ... If anyone can shed some light over this issue... Thanks, Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -Original Message- From: Eddie Bush [mailto:ekbush;swbell.net] Sent: sexta-feira, 15 de Novembro de 2002 1:38 To: Struts Users Mailing List Subject: Re: Struts 1.1 and StrutsTestCase Jorge Martins wrote: Hi, I'm using a nightly build of struts (20021101) and can't get the StrutsTestCase unit testing framework to work for sub-applications... I think this has been fixed in more recent nightly builds - try a more recent one, please. I've tried using struts 1.1-b2 and the the tests work partially (forwards verification doesn't deal with forwards defined within an action in a sub-application), but the Struts Dynamic Validator doesn't seem to work properly... Does anyone have these problems? Is there any way of using Dynamic Validators in struts 1.1-b2? It's conceivable that the problems you are experiencing are causing this other aberrant behavior. Try a more recent nightly and report back, please. Thanks in advance, Jorge -- Eddie Bush -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail:
RE: [OT]Need magic incantation
Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT]Need magic incantation
Do you have struts.jar on the tomcat classpath? That may be causing the problem. You should always put struts.jar in /WEB-INF/lib of each app that uses it. Your business logic jars should go in /WEB-INF/lib as well. David From: Sri Sankaran [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: [OT]Need magic incantation Date: Fri, 15 Nov 2002 12:04:06 -0500 Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ Protect your PC - get McAfee.com VirusScan Online http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
ActionForm manipulation within an Action
Hi, Is there a way to set an attribute in an ActionForm received by an Action and having that change propagated when I 'findForward()' to another Action? Thanks Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: stylesheets with jsp's under WEB-INF?
Craig wrote:
You're perfectly free to leave your stylesheet where it is (in the css
subdirectory under your webapp), as long as you use an appropriate
relative URL:
LINK REL=stylesheet TYPE=text/css HREF=../../css/style.css
TITLE=style /
This doesn't work. My version included here in case I missed something:
LINK rel=stylesheet type=text/css href=../../css/style.css /
This does work (thanks Jeff Jarnot):
LINK rel=stylesheet type=text/css href=html-el:rewrite
page='/css/style.css'/
It turns into:
LINK rel=stylesheet type=text/css href=/dev/css/style.css
NOTE -- the exact same issue will apply to any img element in your JSP
page where you're trying to use a relative URL to an image in the same
directory. That fails for the same reason as retrieving the stylesheet
fails, because the image is retrieved by the client with a separate
request.
Bingo! This is next problem I ran into. Again, the ../../ to back up out of
the WEB-INF directory is not working. No matter what path I put in the
styles that have images (background image, buttons) the client browser
cannot load them. (I can tell when it sees the stylsheet because of some
bold text and alignment that the styles control. But no images, ever.)
Images live in: /dev/images/
I've tried variations of:
body { background: url(../../images/gray.jpg); }
The only thing that works is hard-coding the context:
body { background: url(/dev/images/gray.jpg); }
I guess I could put the styles in jsp code and use the rewrite tag!
So for now, I've got:
style !-- %include file=../../css/style.css % -- /style
Which pulls the styles into each page directly. At least I don't have to
maintain them everywhere, but they do have to go over the wire with every
page view. I still want to get this to work with an external style sheet,
thinking that the browser will cache it.
Anyway, I know this isn't strictly Struts-related, but I appreciate the
help.
--
Wendy Smoak
Applications Systems Analyst, Sr.
Arizona State University PA Information Resources Management
Re: Putting request parameter into page context
I've used scriptlets - but probably not what you're looking for ! % String eventId = (String)request.getParameter(id); % a href=../viewEvent.do?id=%= eventId %View Event/a - Original Message - From: Michael Lee [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Sent: Friday, November 15, 2002 10:49 AM Subject: Putting request parameter into page context This seems like it would be so simple yet I can't get it to work I've tried all kinds of combinations of bean:define... bean:define id=startRow name=startRow type=java.lang.Integer/ I want to take the request parameter startRow and put it in a page object startRow startRow is in the request (URL.com/someaction.jsp?startRow=10). thanks, Mike -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: ActionForm manipulation within an Action
Of course, this happens all the time in add/edit forms. Any change to the form in the first action will be seen by the action it forwards to as long as both actions are setup to use the same form bean in struts-config.xml. David From: Jorge Martins [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Mailinglist' [EMAIL PROTECTED] Subject: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 17:20:57 - Hi, Is there a way to set an attribute in an ActionForm received by an Action and having that change propagated when I 'findForward()' to another Action? Thanks Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT]Need magic incantation
Typically, during development, I have all jars my application needs (application specific, struts, jdbc drivers etc) in WEB-INF/lib. I am only resorting to the skulduggery described below in desperation. Everything my application needs *is* in WEB-INF/lib. I am moving only this one jar that contains the missing class around in an effort to get *any* classloader to pick it up. Sri -Original Message- From: David Graham [mailto:dgraham1980;hotmail.com] Sent: Friday, November 15, 2002 12:16 PM To: [EMAIL PROTECTED] Subject: RE: [OT]Need magic incantation Do you have struts.jar on the tomcat classpath? That may be causing the problem. You should always put struts.jar in /WEB-INF/lib of each app that uses it. Your business logic jars should go in /WEB-INF/lib as well. David From: Sri Sankaran [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: [OT]Need magic incantation Date: Fri, 15 Nov 2002 12:04:06 -0500 Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ Protect your PC - get McAfee.com VirusScan Online http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT]Need magic incantation
Gee - According to the Tomcat site, a webapp looks in all of these places in the order listed: /WEB-INF/classes of your web application /WEB-INF/lib/*.jar of your web application Bootstrap classes of your JVM System class loader classses (described above) $CATALINA_HOME/common/classes $CATALINA_HOME/common/endorsed/*.jar $CATALINA_HOME/common/lib/*.jar $CATALINA_HOME/shared/classes $CATALINA_HOME/shared/lib/*.jar Obviously, you've got this covered. One issue I've noticed with this is case sensitivity. Sometimes if you're using a Windows OS classes can be located even if they have upper case in their directory paths. But when running in an APP server, case sensitivity will keep the class from being found. In your jar file, are there any upper case letters in any of the directory names? It might be worth reviewing the offending jar file structure to make sure there are no issues (though you've probably already done this...). Not sure - it's probably something obvious because you seem to have the jar file whereit is visible. Can you see other classes or properties files in that particular jar file? Silly question - do you have the package and class names correct? Might be worth double checking. Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 12:04:06 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: [OT]Need magic incantation Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: ActionForm manipulation within an Action
...and the form bean is of session scope. Sri -Original Message- From: David Graham [mailto:dgraham1980;hotmail.com] Sent: Friday, November 15, 2002 12:35 PM To: [EMAIL PROTECTED] Subject: Re: ActionForm manipulation within an Action Of course, this happens all the time in add/edit forms. Any change to the form in the first action will be seen by the action it forwards to as long as both actions are setup to use the same form bean in struts-config.xml. David From: Jorge Martins [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Mailinglist' [EMAIL PROTECTED] Subject: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 17:20:57 - Hi, Is there a way to set an attribute in an ActionForm received by an Action and having that change propagated when I 'findForward()' to another Action? Thanks Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
bean:page ... into a String variable
Hi, how can I specify that bean:page... restores the value into a String variable? Zsolt -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Putting request parameter into page context
bean:parameter id=startRow name=startRow/ Quoting Michael Lee [EMAIL PROTECTED]: This seems like it would be so simple yet I can't get it to work I've tried all kinds of combinations of bean:define... bean:define id=startRow name=startRow type=java.lang.Integer/ I want to take the request parameter startRow and put it in a page object startRow startRow is in the request (URL.com/someaction.jsp?startRow=10). thanks, Mike -- Kris Schneider mailto:kris;dotech.com D.O.Tech http://www.dotech.com/ -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: ActionForm manipulation within an Action
The form bean can be in the request scope as long as you're forwarding to the next resource and NOT redirecting. David From: Sri Sankaran [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 12:47:51 -0500 ...and the form bean is of session scope. Sri -Original Message- From: David Graham [mailto:dgraham1980;hotmail.com] Sent: Friday, November 15, 2002 12:35 PM To: [EMAIL PROTECTED] Subject: Re: ActionForm manipulation within an Action Of course, this happens all the time in add/edit forms. Any change to the form in the first action will be seen by the action it forwards to as long as both actions are setup to use the same form bean in struts-config.xml. David From: Jorge Martins [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Mailinglist' [EMAIL PROTECTED] Subject: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 17:20:57 - Hi, Is there a way to set an attribute in an ActionForm received by an Action and having that change propagated when I 'findForward()' to another Action? Thanks Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ Help STOP SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Trouble with DynaActionForm and indexed properties
Hi Jim, I'm using 1.3.02 and 1.4.1. Both show the same error. Is my code supposed to work? Do I use the indexed property the right way? Regards Christoph Jim Krygowski schrieb: Hi Christoph, Your problem sounds similar to an issue I'm having with an ActionForm and an indexed property. I only encountered the problem after upgrading a working application to JDK 1.4.1. Which JDK are you using? -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: Thursday, November 14, 2002 4:39 PM To: [EMAIL PROTECTED] Subject: Trouble with DynaActionForm and indexed properties Hi, I'm getting an exception when using DynaActionForm and indexed properties. My form is: form-bean name=myForm type=org.apache.struts.action.DynaActionForm form-property name=username type=java.lang.String / form-property name=password type=java.lang.String / form-property name=number type=java.lang.String initial=1 / form-property name=name type=java.lang.String[] / /form-bean Part of my jsp is: html:text property=name[0] size=16/ html:text property=name[1] size=16/ When submitting the form I get the ArrayIndexOutOfBoundsException (see below). I guess the String array isn't initialized properly in the form bean. Any ideas? Btw, I refer to struts 1.1-b2. Regards Christoph javax.servlet.ServletException: BeanUtils.populate at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:980) at org.apache.struts.action.RequestProcessor.processPopulate(RequestP rocessor.java:779) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:246) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1292) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(Mon itorFilter.java:223) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapp erValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardConte xtValve.java:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authent icatorBase.java:475) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesVa lve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.netbeans.modules.web.monitor.catalina.MonitorValve.invoke(Moni torValve.java:142) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValv e.java:180) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispat cherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValv e.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngine Valve.java:174) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at
RE: [OT]Need magic incantation
Checked out everything you suggested. Everything's on the up-and-up. The case is right. The package is right. I have even go to the extent of unzipping the jar file in the appropriate classes directory to no avail. Thanks for the help. The search continueswhat a way to end the week :( Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 12:46 PM To: Struts Users Mailing List Subject: RE: [OT]Need magic incantation Gee - According to the Tomcat site, a webapp looks in all of these places in the order listed: /WEB-INF/classes of your web application /WEB-INF/lib/*.jar of your web application Bootstrap classes of your JVM System class loader classses (described above) $CATALINA_HOME/common/classes $CATALINA_HOME/common/endorsed/*.jar $CATALINA_HOME/common/lib/*.jar $CATALINA_HOME/shared/classes $CATALINA_HOME/shared/lib/*.jar Obviously, you've got this covered. One issue I've noticed with this is case sensitivity. Sometimes if you're using a Windows OS classes can be located even if they have upper case in their directory paths. But when running in an APP server, case sensitivity will keep the class from being found. In your jar file, are there any upper case letters in any of the directory names? It might be worth reviewing the offending jar file structure to make sure there are no issues (though you've probably already done this...). Not sure - it's probably something obvious because you seem to have the jar file whereit is visible. Can you see other classes or properties files in that particular jar file? Silly question - do you have the package and class names correct? Might be worth double checking. Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 12:04:06 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: [OT]Need magic incantation Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are
RE: ActionForm manipulation within an Action
Right you areshould have read your message a little better. Sri -Original Message- From: David Graham [mailto:dgraham1980;hotmail.com] Sent: Friday, November 15, 2002 1:16 PM To: [EMAIL PROTECTED] Subject: RE: ActionForm manipulation within an Action The form bean can be in the request scope as long as you're forwarding to the next resource and NOT redirecting. David From: Sri Sankaran [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 12:47:51 -0500 ...and the form bean is of session scope. Sri -Original Message- From: David Graham [mailto:dgraham1980;hotmail.com] Sent: Friday, November 15, 2002 12:35 PM To: [EMAIL PROTECTED] Subject: Re: ActionForm manipulation within an Action Of course, this happens all the time in add/edit forms. Any change to the form in the first action will be seen by the action it forwards to as long as both actions are setup to use the same form bean in struts-config.xml. David From: Jorge Martins [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Mailinglist' [EMAIL PROTECTED] Subject: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 17:20:57 - Hi, Is there a way to set an attribute in an ActionForm received by an Action and having that change propagated when I 'findForward()' to another Action? Thanks Jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ Help STOP SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT]Need magic incantation
Hi Sri, Is your class public? -Shakeel |- |(Embedded| |image moved | |to file: | |pic05836.pcx)| | | |- | |Sri Sankaran [EMAIL PROTECTED] | |11/15/2002 01:20 PM | | Please respond to Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] cc:(bcc: Shakeel Mahate/USTRA/ABB) Subject: RE: [OT]Need magic incantation Security Level:? Internal Checked out everything you suggested. Everything's on the up-and-up. The case is right. The package is right. I have even go to the extent of unzipping the jar file in the appropriate classes directory to no avail. Thanks for the help. The search continueswhat a way to end the week :( Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 12:46 PM To: Struts Users Mailing List Subject: RE: [OT]Need magic incantation Gee - According to the Tomcat site, a webapp looks in all of these places in the order listed: /WEB-INF/classes of your web application /WEB-INF/lib/*.jar of your web application Bootstrap classes of your JVM System class loader classses (described above) $CATALINA_HOME/common/classes $CATALINA_HOME/common/endorsed/*.jar $CATALINA_HOME/common/lib/*.jar $CATALINA_HOME/shared/classes $CATALINA_HOME/shared/lib/*.jar Obviously, you've got this covered. One issue I've noticed with this is case sensitivity. Sometimes if you're using a Windows OS classes can be located even if they have upper case in their directory paths. But when running in an APP server, case sensitivity will keep the class from being found. In your jar file, are there any upper case letters in any of the directory names? It might be worth reviewing the offending jar file structure to make sure there are no issues (though you've probably already done this...). Not sure - it's probably something obvious because you seem to have the jar file whereit is visible. Can you see other classes or properties files in that particular jar file? Silly question - do you have the package and class names correct? Might be worth double checking. Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 12:04:06 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: [OT]Need magic incantation Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail:
How can I set a value into the Form class assigned to the current form?
Hi, how can I set the values of Form class assigned to current form from JSP? Zsolt -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT]Need magic incantation [Friday alert!]
Here's the solution: - Look around the case to your PC. You should find a power switch. - Turn the switch to the off position (sometimes shown as a 0). - Put your coat on. - Get your keys and wallet. Walk to your car. - Drive to nearest pub. The bartender there will provide you with your next instructions. K. Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 01:20:20 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: [OT]Need magic incantation Checked out everything you suggested. Everything's on the up-and-up. The case is right. The package is right. I have even go to the extent of unzipping the jar file in the appropriate classes directory to no avail. Thanks for the help. The search continueswhat a way to end the week :( Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 12:46 PM To: Struts Users Mailing List Subject: RE: [OT]Need magic incantation Gee - According to the Tomcat site, a webapp looks in all of these places in the order listed: /WEB-INF/classes of your web application /WEB-INF/lib/*.jar of your web application Bootstrap classes of your JVM System class loader classses (described above) $CATALINA_HOME/common/classes $CATALINA_HOME/common/endorsed/*.jar $CATALINA_HOME/common/lib/*.jar $CATALINA_HOME/shared/classes $CATALINA_HOME/shared/lib/*.jar Obviously, you've got this covered. One issue I've noticed with this is case sensitivity. Sometimes if you're using a Windows OS classes can be located even if they have upper case in their directory paths. But when running in an APP server, case sensitivity will keep the class from being found. In your jar file, are there any upper case letters in any of the directory names? It might be worth reviewing the offending jar file structure to make sure there are no issues (though you've probably already done this...). Not sure - it's probably something obvious because you seem to have the jar file whereit is visible. Can you see other classes or properties files in that particular jar file? Silly question - do you have the package and class names correct? Might be worth double checking. Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 12:04:06 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: [OT]Need magic incantation Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify the sender and erase this e-mail message immediately. --- -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional
Re: [OT] Where can I find a Struts / J2EE Jobs?
Khalid Aslan wrote: Peter You are absolutely right. The big financial institution in the city do have the money and the where-with-it-all to invest in a new technologies. I dont necessarily want another banking job at all. I am happy to look for another vertical sector. Are you saying that only big banks want to develop J2EE applications? I might possibly believe it. I have looked at the job sites today and apparently only the investment banks are offering J2EE jobs. Hi Khalid Worst still the same jobs are appearing up to three times a day on the same job server. Here an example for an Integration Development Manager http://www.it.jobserve.com/jobserve/JobDetail.asp?jobid=B2491F3D8FB8CA06 http://www.it.jobserve.com/jobserve/JobDetail.asp?jobid=372CB244A66D4378 http://www.it.jobserve.com/jobserve/JobDetail.asp?jobid=D508EBCBB03B763E Notice the same different servlet parameter parameter value jobid all reference to exact same job specification from the agency E-volution Recruitment Solution Ltd. So what the hell. It's bloody mad, I tell you. I did a similar persuasion exercise at my last place. Open source is taking a hold, but moving very slowly. It is all about saving money and I think a lot of the managers are finally getting convinced about running Linux server rather Sun Solaris boxes. It is just too bad I had leave to see the horizon. As for me I think that I will have to look beyond core J2EE development maybe go back to even RMI and Applet programming which would be horrible just to make ends meet. Well hang on to horses yet. What goes around usually comes back around at some point in the future. Eventually the developers will become the senior developers, and the senior developers become the project leaders and lead architects. So remember this depressing experience and learn from it, treat it like pinch of salt. Hey! May be we can swap leads off-line. What do you think? Yeh, why not? No problems. -- Peter Pilgrim ServerSide Java Specialist My on-line resume and for interview videos about myself, J2EE Open Source, Struts and Expresso. || \\=== `` http://www.xenonsoft.demon.co.uk/no-it-striker.html '' -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Trouble with DynaActionForm and indexed properties
There is a bug relating to indexed properties in 1.1 b2, which I believe was either fixed or posted about August 22, 2002. Try using a later build of struts. Dan -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: 15 November 2002 18:17 To: Struts Users Mailing List Subject: Re: Trouble with DynaActionForm and indexed properties Hi Jim, I'm using 1.3.02 and 1.4.1. Both show the same error. Is my code supposed to work? Do I use the indexed property the right way? Regards Christoph Jim Krygowski schrieb: Hi Christoph, Your problem sounds similar to an issue I'm having with an ActionForm and an indexed property. I only encountered the problem after upgrading a working application to JDK 1.4.1. Which JDK are you using? -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: Thursday, November 14, 2002 4:39 PM To: [EMAIL PROTECTED] Subject: Trouble with DynaActionForm and indexed properties Hi, I'm getting an exception when using DynaActionForm and indexed properties. My form is: form-bean name=myForm type=org.apache.struts.action.DynaActionForm form-property name=username type=java.lang.String / form-property name=password type=java.lang.String / form-property name=number type=java.lang.String initial=1 / form-property name=name type=java.lang.String[] / /form-bean Part of my jsp is: html:text property=name[0] size=16/ html:text property=name[1] size=16/ When submitting the form I get the ArrayIndexOutOfBoundsException (see below). I guess the String array isn't initialized properly in the form bean. Any ideas? Btw, I refer to struts 1.1-b2. Regards Christoph javax.servlet.ServletException: BeanUtils.populate at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:980) at org.apache.struts.action.RequestProcessor.processPopulate(RequestP rocessor.java:779) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:246) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1292) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(Mon itorFilter.java:223) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapp erValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardConte xtValve.java:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authent icatorBase.java:475) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesVa lve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.netbeans.modules.web.monitor.catalina.MonitorValve.invoke(Moni torValve.java:142) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValv e.java:180) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispat cherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValv e.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564)
RE: [OT]Need magic incantation [Friday alert!]
D'oh! Why didn't I think of that -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 1:42 PM To: Struts Users Mailing List Subject: RE: [OT]Need magic incantation [Friday alert!] Here's the solution: - Look around the case to your PC. You should find a power switch. - Turn the switch to the off position (sometimes shown as a 0). - Put your coat on. - Get your keys and wallet. Walk to your car. - Drive to nearest pub. The bartender there will provide you with your next instructions. K. Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 01:20:20 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: [OT]Need magic incantation Checked out everything you suggested. Everything's on the up-and-up. The case is right. The package is right. I have even go to the extent of unzipping the jar file in the appropriate classes directory to no avail. Thanks for the help. The search continueswhat a way to end the week :( Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 12:46 PM To: Struts Users Mailing List Subject: RE: [OT]Need magic incantation Gee - According to the Tomcat site, a webapp looks in all of these places in the order listed: /WEB-INF/classes of your web application /WEB-INF/lib/*.jar of your web application Bootstrap classes of your JVM System class loader classses (described above) $CATALINA_HOME/common/classes $CATALINA_HOME/common/endorsed/*.jar $CATALINA_HOME/common/lib/*.jar $CATALINA_HOME/shared/classes $CATALINA_HOME/shared/lib/*.jar Obviously, you've got this covered. One issue I've noticed with this is case sensitivity. Sometimes if you're using a Windows OS classes can be located even if they have upper case in their directory paths. But when running in an APP server, case sensitivity will keep the class from being found. In your jar file, are there any upper case letters in any of the directory names? It might be worth reviewing the offending jar file structure to make sure there are no issues (though you've probably already done this...). Not sure - it's probably something obvious because you seem to have the jar file whereit is visible. Can you see other classes or properties files in that particular jar file? Silly question - do you have the package and class names correct? Might be worth double checking. Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 12:04:06 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: [OT]Need magic incantation Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri --- This e-mail message (including attachments, if any) is intended for the use of the individual or entity to which it is addressed and may contain information that is privileged, proprietary , confidential and exempt from disclosure. If you are not the intended recipient, you are notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received
RE: ActionForm manipulation within an Action
Well, I had tried it before just like you are saying... Two actions use the same ActionForm (a DynaValidatorForm defined with request scope). The first Action sets a property in the ActionForm and forwards to another Action (using a local forward name=... path=.../ -- with no redirect=true this should be forwarding, right?!). The problem is the second Action received the ActionForm without the property set... Due to time constraints I had to resort to an ugly bypass to the ActionForms by setting an attribute directly in the request (in the first Action) and verifying the existence of the attribute (in the second Action). Any thoughts on why this wasn't working? Thanks, jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge The form bean can be in the request scope as long as you're forwarding to the next resource and NOT redirecting. David From: Sri Sankaran [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 12:47:51 -0500 ...and the form bean is of session scope. Sri -Original Message- From: David Graham [mailto:dgraham1980;hotmail.com] Sent: Friday, November 15, 2002 12:35 PM To: [EMAIL PROTECTED] Subject: Re: ActionForm manipulation within an Action Of course, this happens all the time in add/edit forms. Any change to the form in the first action will be seen by the action it forwards to as long as both actions are setup to use the same form bean in struts-config.xml. David From: Jorge Martins [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Mailinglist' [EMAIL PROTECTED] Subject: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 17:20:57 - Hi, Is there a way to set an attribute in an ActionForm received by an Action and having that change propagated when I 'findForward()' to another Action? Thanks Jorge ___ _ inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ Help STOP SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT]Need magic incantation
Maybe you should check if the class you are look for is really in the jar by using an unzip tool. -Message d'origine- De : Sri Sankaran [mailto:Sri.Sankaran;sas.com] Envoye : vendredi 15 novembre 2002 17:42 A : Struts-User Objet : [OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: [OT] Where can I find a Struts / J2EE Jobs?
Khalid Aslan wrote: Hey! May be we can swap leads off-line. What do you think? /Khalid/ 1) Khalid Have you ever try to contact any of the Java User Groups? ``http://servlet.java.sun.com/jugs/europe/gbr'' 2) All Jobbers Worth trying out JUGs on the Sun site for networking contact me thinks. -- Peter Pilgrim ServerSide Java Specialist My on-line resume and for interview videos about myself, J2EE Open Source, Struts and Expresso. || \\=== `` http://www.xenonsoft.demon.co.uk/no-it-striker.html '' -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: Trouble with DynaActionForm and indexed properties
Hi, I already tried this with yesterdays build. Same result. I'll check struts bugzilla archive. Christoph Daniel Haynes schrieb: There is a bug relating to indexed properties in 1.1 b2, which I believe was either fixed or posted about August 22, 2002. Try using a later build of struts. Dan -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: 15 November 2002 18:17 To: Struts Users Mailing List Subject: Re: Trouble with DynaActionForm and indexed properties Hi Jim, I'm using 1.3.02 and 1.4.1. Both show the same error. Is my code supposed to work? Do I use the indexed property the right way? Regards Christoph Jim Krygowski schrieb: Hi Christoph, Your problem sounds similar to an issue I'm having with an ActionForm and an indexed property. I only encountered the problem after upgrading a working application to JDK 1.4.1. Which JDK are you using? -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: Thursday, November 14, 2002 4:39 PM To: [EMAIL PROTECTED] Subject: Trouble with DynaActionForm and indexed properties Hi, I'm getting an exception when using DynaActionForm and indexed properties. My form is: form-bean name=myForm type=org.apache.struts.action.DynaActionForm form-property name=username type=java.lang.String / form-property name=password type=java.lang.String / form-property name=number type=java.lang.String initial=1 / form-property name=name type=java.lang.String[] / /form-bean Part of my jsp is: html:text property=name[0] size=16/ html:text property=name[1] size=16/ When submitting the form I get the ArrayIndexOutOfBoundsException (see below). I guess the String array isn't initialized properly in the form bean. Any ideas? Btw, I refer to struts 1.1-b2. Regards Christoph javax.servlet.ServletException: BeanUtils.populate at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:980) at org.apache.struts.action.RequestProcessor.processPopulate(RequestP rocessor.java:779) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:246) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1292) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(Mon itorFilter.java:223) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapp erValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardConte xtValve.java:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authent icatorBase.java:475) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesVa lve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.netbeans.modules.web.monitor.catalina.MonitorValve.invoke(Moni torValve.java:142) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValv e.java:180) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispat cherValve.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValv e.java:170) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468) at
RE: [OT]Need magic incantation [Friday alert!]
one of the most brilliant solutions I've ever come across, you're a true software engineer! ;) dz Here's the solution: - Look around the case to your PC. You should find a power switch. - Turn the switch to the off position (sometimes shown as a 0). - Put your coat on. - Get your keys and wallet. Walk to your car. - Drive to nearest pub. The bartender there will provide you with your next instructions. K. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Trouble with DynaActionForm and indexed properties
The bug I was talking about was 11866. Maybe its not related to your problem. Dan -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: 15 November 2002 19:14 To: Struts Users Mailing List Subject: Re: Trouble with DynaActionForm and indexed properties Hi, I already tried this with yesterdays build. Same result. I'll check struts bugzilla archive. Christoph Daniel Haynes schrieb: There is a bug relating to indexed properties in 1.1 b2, which I believe was either fixed or posted about August 22, 2002. Try using a later build of struts. Dan -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: 15 November 2002 18:17 To: Struts Users Mailing List Subject: Re: Trouble with DynaActionForm and indexed properties Hi Jim, I'm using 1.3.02 and 1.4.1. Both show the same error. Is my code supposed to work? Do I use the indexed property the right way? Regards Christoph Jim Krygowski schrieb: Hi Christoph, Your problem sounds similar to an issue I'm having with an ActionForm and an indexed property. I only encountered the problem after upgrading a working application to JDK 1.4.1. Which JDK are you using? -Original Message- From: Christoph Kulla [mailto:chriskul;gmx.net] Sent: Thursday, November 14, 2002 4:39 PM To: [EMAIL PROTECTED] Subject: Trouble with DynaActionForm and indexed properties Hi, I'm getting an exception when using DynaActionForm and indexed properties. My form is: form-bean name=myForm type=org.apache.struts.action.DynaActionForm form-property name=username type=java.lang.String / form-property name=password type=java.lang.String / form-property name=number type=java.lang.String initial=1 / form-property name=name type=java.lang.String[] / /form-bean Part of my jsp is: html:text property=name[0] size=16/ html:text property=name[1] size=16/ When submitting the form I get the ArrayIndexOutOfBoundsException (see below). I guess the String array isn't initialized properly in the form bean. Any ideas? Btw, I refer to struts 1.1-b2. Regards Christoph javax.servlet.ServletException: BeanUtils.populate at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:980) at org.apache.struts.action.RequestProcessor.processPopulate(RequestP rocessor.java:779) at org.apache.struts.action.RequestProcessor.process(RequestProcessor .java:246) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1292) at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:510) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(Mon itorFilter.java:223) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(A pplicationFilterChain.java:213) at org.apache.catalina.core.ApplicationFilterChain.doFilter(Applicati onFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapp erValve.java:243) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContextValve.invoke(StandardConte xtValve.java:190) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authent icatorBase.java:475) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesVa lve.java:246) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.netbeans.modules.web.monitor.catalina.MonitorValve.invoke(Moni torValve.java:142) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:564) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline. java:472) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347 ) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValv e.java:180) at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipel ine.java:566) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispat cherValve.java:170) at
RE: Visually Developing Struts Pages
I've downloaded and am going to see if it works with DreamweaverMX. I'm not 100% but will post if it does. Is anyone currently working on the Dreamweaver CTLX extension/servlet pair? MX already supports the insertion of custom tags, I expect a revised version would include just the servlet and DWMX config (famous last words). Jim -Original Message- From: Vilya Harvey [mailto:vilya.harvey;digitalsteps.com] Sent: Friday, November 15, 2002 4:32 AM To: Struts Users Mailing List Subject: Re: Visually Developing Struts Pages Wow, thanks Craig! I'll check this out. http://jakarta.apache.org/taglibs/doc/ultradev4-doc/intro.html Vil. -- Vilya Harvey, Consultant [EMAIL PROTECTED] / digital steps / (W) +44 (0)1483 469 480 (M) +44 (0)7816 678 457 http://www.digitalsteps.com/ --Disclaimer-- This e-mail and any attachments may be confidential and/or legally privileged. If you have received this email and you are not a named addressee, please inform the sender at Digital Steps Ltd by phone on +44 (0)1483 469 480 or by reply email and then delete the email from your system. If you are not a named addressee you must not use, disclose, distribute, copy, print or rely on this email. Although Digital Steps Ltd routinely screens for viruses, addressees should check this email and any attachments for viruses. Digital Steps Ltd makes no representation or warranty as to the absence of viruses in this email or any attachments. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT]Need magic incantation [Friday alert!]
On Fri, 15 Nov 2002, Drew Zimber wrote: Date: Fri, 15 Nov 2002 14:16:15 -0500 From: Drew Zimber [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED], [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: [OT]Need magic incantation [Friday alert!] one of the most brilliant solutions I've ever come across, you're a true software engineer! ;) A true software engineer leaves out the get your wallet step -- he talks so much geek to everyone at the bar that they buy him a drink to shut him up. :-0 dz Craig Here's the solution: - Look around the case to your PC. You should find a power switch. - Turn the switch to the off position (sometimes shown as a 0). - Put your coat on. - Get your keys and wallet. Walk to your car. - Drive to nearest pub. The bartender there will provide you with your next instructions. K. -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
[OT] Tomcat Class loader (Was RE: [OT]Need magic incantation)
Fixed! But I have a following question. But first the fix... In displaying the classpath used by Tomcat 4.1.12, I noticed that it was loading jre/lib/ext/beaucoup.jar.files. Since I didn't need any of those jar files, I wiped the directory clean. Everything worked...! While I am pleased that it works, I am puzzled. Why did it not work? I have read the Tomcat classloader page a few times now and don't see an answer. Sri -Original Message- From: [EMAIL PROTECTED] [mailto:shakeel.mahate;us.abb.com] Sent: Friday, November 15, 2002 1:36 PM To: Struts Users Mailing List Subject: RE: [OT]Need magic incantation Hi Sri, Is your class public? -Shakeel |- |(Embedded| |image moved | |to file: | |pic05836.pcx)| | | |- | |Sri Sankaran [EMAIL PROTECTED] | |11/15/2002 01:20 PM | | Please respond to Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] cc:(bcc: Shakeel Mahate/USTRA/ABB) Subject: RE: [OT]Need magic incantation Security Level:? Internal Checked out everything you suggested. Everything's on the up-and-up. The case is right. The package is right. I have even go to the extent of unzipping the jar file in the appropriate classes directory to no avail. Thanks for the help. The search continueswhat a way to end the week :( Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 12:46 PM To: Struts Users Mailing List Subject: RE: [OT]Need magic incantation Gee - According to the Tomcat site, a webapp looks in all of these places in the order listed: /WEB-INF/classes of your web application /WEB-INF/lib/*.jar of your web application Bootstrap classes of your JVM System class loader classses (described above) $CATALINA_HOME/common/classes $CATALINA_HOME/common/endorsed/*.jar $CATALINA_HOME/common/lib/*.jar $CATALINA_HOME/shared/classes $CATALINA_HOME/shared/lib/*.jar Obviously, you've got this covered. One issue I've noticed with this is case sensitivity. Sometimes if you're using a Windows OS classes can be located even if they have upper case in their directory paths. But when running in an APP server, case sensitivity will keep the class from being found. In your jar file, are there any upper case letters in any of the directory names? It might be worth reviewing the offending jar file structure to make sure there are no issues (though you've probably already done this...). Not sure - it's probably something obvious because you seem to have the jar file whereit is visible. Can you see other classes or properties files in that particular jar file? Silly question - do you have the package and class names correct? Might be worth double checking. Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 12:04:06 PM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts Users Mailing List [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:RE: [OT]Need magic incantation Alright. What I have tried is to place the jar so that it is available to any of the common, shared or the webapp-specific classloaders. In other words, I've placed it in CATALINA_HOME/common/lib re-start test then placed it in CATALINA_HOME/shared/lib re-start test Sri -Original Message- From: [EMAIL PROTECTED] [mailto:Kevin.Bedell;sunlife.com] Sent: Friday, November 15, 2002 11:50 AM To: Struts Users Mailing List Subject: Re: [OT]Need magic incantation Can you re-phrase your question in terms of the classloader diagram at this page? http://jakarta.apache.org/tomcat/tomcat-4.1-doc/class-loader-howto.html That is, identify which classloaders your jar file should be visible to (system, shared, webapp, etc.) based on the directories you've put it in? Sri Sankaran [EMAIL PROTECTED] on 11/15/2002 11:41:40 AM Please respond to Struts Users Mailing List [EMAIL PROTECTED] To:Struts-User [EMAIL PROTECTED] cc: (bcc: Kevin Bedell/Systems/USHO/SunLife) Subject:[OT]Need magic incantation I'm being stymied by a classpath issue that occurs both on Tomcat 4.1.12 and JRun 3.1. I get a ClassNotFoundException while the classpath clearly displays the jar file that contains the missing class. I've even tried -- in desperation -- putting the jar file in Tomcat's bin common/lib and server/lib directories to no avail. The kicker is that I can successfully run a command-line application -- that exercises the same business logic -- using the classpath used by Tomcat. I know it could be any bunch of things -- but do you have any recommendations? Sri
Small log4j PlugIn-Contribution
Hi,
I guess more people than I had the problem to use log4j inside a
non log4j enviroment e.g. Caucho Resin.
I wrote a small Struts log4j PlugIn which might be useful to those
who do not want to reinvent the wheel ;-)
The Plug-In is also able to reload configuration after a given sleep time,
because restarting the server on every property file change anoyed me.
Use:
1) put your log4j.properties in your /WEB-INF/ directory.
2) Add the following to your struts-config.xml
plug-in className=Log4jPlugIn
!--
sleep time, default to 2 minutes
sleep time of 0 means no background thread
--
set-property property=sleepTime value=120 /
!-- where to find the log4j.properties file --
set-property property=logProperties
value=/WEB-INF/log4j.properties /
/plug-in
3) Compile the following and add to your /WEB-INF/classes
- code -
import java.io.File;
import javax.servlet.ServletException;
import org.apache.log4j.PropertyConfigurator;
import org.apache.log4j.Logger;
import org.apache.struts.action.PlugIn;
import org.apache.struts.config.ApplicationConfig;
import org.apache.struts.action.ActionServlet;
/**
* Initializes the a href=http://jakarta.apache.org/log4j;log4j/a
* system with a given log4j.properties file for non - Log4j enviroments,
* e.g. Caucho Resin.
* p
* This class also starts a background thread which checks the modification
* time of the property file periodically (sleepTime) and updates the
* system if necessary.
* p
* Default sleep time is 2 minutes, a sleep time of 0 simply means
* NO background thread.
*
* author a href=mailto:thomas.nagel;ptv.deThomas Nagel/a
* version $Revision: 1.1 $ $Date: 2002/11/12 09:23:27 $
*/
public final class Log4jPlugIn implements PlugIn {
// --- members
/** Logger instance to use with this Plugin. */
private Logger log;
/** Path to find the log properties. */
private String _logConfiguration;
/** Which configuration file to use. */
private File _logProperties;
/** When was last time the logging properties where modified. */
private long _lastChange;
/**
* The background thread which updates the log4j if the configuration
* file has changed.
*/
private ModificationWatcher _modificationWatcher;
/**
* How long should the modification thread sleep until
* it reloads the configuration? Default to 2 minutes
* (12 milliseconds).
*/
private long _sleepTime = 12;
// --- constructor
/** Creates a new instance of DatabasePlugIn */
public Log4jPlugIn() {}
// --- methods
/**
* Initializes the Log4jPlugIn by configuring the log4j system
* with the given property file.
*
* throws ServletException if initialization failes.
*/
public void init(ActionServlet servlet,
ApplicationConfig applicationConfig) throws
ServletException {
try{
_logProperties =
new
File(servlet.getServletContext().getRealPath(getLogProperties()));
configureLog4j();
log = Logger.getLogger(getClass().getName());
if(_sleepTime 0 ){
_modificationWatcher = new
Log4jPlugIn.ModificationWatcher();
_modificationWatcher.start();
}
}catch(Exception e){
throw new ServletException(Could not initialize log4j
subsystem, e);
}
log.info(Log4j successfully initialized.);
}
/**
* Not used but required by interface.
*/
public void destroy() {
log.info(Shutting down log4j system.);
_modificationWatcher.shutdown();
}
/**
* Configures the log4j system.
*/
private void configureLog4j() throws Exception {
PropertyConfigurator.configure(_logProperties.toURL());
_lastChange = _logProperties.lastModified();
}
//
properties
public String getLogProperties() {
return _logConfiguration;
}
public void setLogProperties(String logProperties) {
_logConfiguration = logProperties;
}
public void setSleepTime(String sleepTime) {
_sleepTime = Long.parseLong(sleepTime);
}
// -- inner
classes
/**
* Background check if the log4j configuration file
* has changed.
*/
private final class ModificationWatcher extends Thread {
protected boolean _done = false;
public void run(){
[OT] Tomcat class loading
It seems as if the class-loader that loaded a particular class maintains some kind of reference to the class. Any dependent class can be loaded only by this loader or any one up the Tomcat hierarchy Bootstrap | System | Common / \ Catalina Shared / \ Webapp-1 Webapp-2 So in other words, if Class-A is loaded by the Common classloader and Class-A requires Class-B the search will only be conducted by the Bootstrap classloader, the System classloader and the Common classloader (in that order). Is this correct? Sri
RE: ActionForm manipulation within an Action
I don't use dyna beans so I can't help you there. Leaving the redirect attribute off a forward does mean that you're forwarding unless you've changed it globally to do redirects. David From: Jorge Martins [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Users Mailing List' [EMAIL PROTECTED] Subject: RE: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 19:02:59 - Well, I had tried it before just like you are saying... Two actions use the same ActionForm (a DynaValidatorForm defined with request scope). The first Action sets a property in the ActionForm and forwards to another Action (using a local forward name=... path=.../ -- with no redirect=true this should be forwarding, right?!). The problem is the second Action received the ActionForm without the property set... Due to time constraints I had to resort to an ugly bypass to the ActionForms by setting an attribute directly in the request (in the first Action) and verifying the existence of the attribute (in the second Action). Any thoughts on why this wasn't working? Thanks, jorge inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge The form bean can be in the request scope as long as you're forwarding to the next resource and NOT redirecting. David From: Sri Sankaran [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts Users Mailing List [EMAIL PROTECTED] Subject: RE: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 12:47:51 -0500 ...and the form bean is of session scope. Sri -Original Message- From: David Graham [mailto:dgraham1980;hotmail.com] Sent: Friday, November 15, 2002 12:35 PM To: [EMAIL PROTECTED] Subject: Re: ActionForm manipulation within an Action Of course, this happens all the time in add/edit forms. Any change to the form in the first action will be seen by the action it forwards to as long as both actions are setup to use the same form bean in struts-config.xml. David From: Jorge Martins [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Mailinglist' [EMAIL PROTECTED] Subject: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 17:20:57 - Hi, Is there a way to set an attribute in an ActionForm received by an Action and having that change propagated when I 'findForward()' to another Action? Thanks Jorge ___ _ inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ Help STOP SPAM with the new MSN 8 and get 2 months FREE* http://join.msn.com/?page=features/junkmail -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ Protect your PC - get McAfee.com VirusScan Online http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: giving biz classes access to MessageResources?
You can get the app.properties as long as you have the request MessageResources mr = (MessageResources) pageContext.findAttribute( Action.MESSAGES_KEY ); The MESSAGES_KEY is static so you don't need the action. -Original Message- From: Andy Kriger [mailto:akriger;greaterthanone.com] Sent: Friday, November 15, 2002 2:24 PM To: 'Struts Users Mailing List' Subject: giving biz classes access to MessageResources? I have an organizational question. On my current project, we keep SQL queries in our App.properties file to allow us to update the queries without recomiling code. However, this means that (afaik) only the Action can access the query Strings. So, whenever calls are made to our dB class, we have to pass the query as a parameter. Or do we? The dB is a bunch of static methods (could be a singleton just as easily). Is there a better way to set this up that allows the dB class to know about the message resources? Will a call to System.getResource work here? How are other folks handling this kind of thing? thx andy -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Stack overflow error
I'm new to struts, and have just tried getting the error handling / form validation stuff to work. I have a form (DocumentForm) submitting to an Action successfully. I just tried to flesh out the validate method in the form object, but am now having an error. The form submission's working ok, but when there's an error and the validate method returns ActionError objects, I somehow end up with a recursive / infinite submission of the page. Anyone seen this before? I added a print statement to Form.validate(), and it's apparant that the form's being submitted many, many times as I'm seeing submission output in default-err and default-log, and also a similar number of print statements from my debugging calls (Called validate method/Found error in title). In default-err, I get: 11/15 14:34:08 error java.lang.StackOverflowError at jrunx.util.MultiKeyContainer.get(MultiKeyContainer.java:67) at jrun.servlet.JRunRequest.getParameter(JRunRequest.java:271) at jrun.servlet.ForwardRequest.getParameter(ForwardRequest.java:169) at jrun.servlet.ForwardRequest.getParameter(ForwardRequest.java:169) snip...400 identical lines deleted... at jrun.servlet.ForwardRequest.getParameter(ForwardRequest.java:169) at jrun.servlet.ForwardRequest.getParameter(ForwardRequest.java:169) and in default-out, I get: Anyone ever seen this? If so, any help is much appreciated. Also, I'm using struts 1.1b2, and my environment is NT/JRun 4.0, and it's HIGHLY likely that I have something misconfigured somewhere since I'm new to struts. Thanks for your help, -Tim
RE: giving biz classes access to MessageResources?
I'm talking about a generic class outside of the struts architecture that knows nothing about where the strings are coming from (except that they come from a properties file). So I don't have knowledge of Action or MessageResources or pageContext. -Original Message- From: edgar [mailto:edgar;blue-moose.net] Sent: Friday, November 15, 2002 14:50 To: 'Struts Users Mailing List' Subject: RE: giving biz classes access to MessageResources? You can get the app.properties as long as you have the request MessageResources mr = (MessageResources) pageContext.findAttribute( Action.MESSAGES_KEY ); The MESSAGES_KEY is static so you don't need the action. -Original Message- From: Andy Kriger [mailto:akriger;greaterthanone.com] Sent: Friday, November 15, 2002 2:24 PM To: 'Struts Users Mailing List' Subject: giving biz classes access to MessageResources? I have an organizational question. On my current project, we keep SQL queries in our App.properties file to allow us to update the queries without recomiling code. However, this means that (afaik) only the Action can access the query Strings. So, whenever calls are made to our dB class, we have to pass the query as a parameter. Or do we? The dB is a bunch of static methods (could be a singleton just as easily). Is there a better way to set this up that allows the dB class to know about the message resources? Will a call to System.getResource work here? How are other folks handling this kind of thing? thx andy -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: [OT] Tomcat class loading
On Fri, 15 Nov 2002, Sri Sankaran wrote: Date: Fri, 15 Nov 2002 14:38:40 -0500 From: Sri Sankaran [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts-User [EMAIL PROTECTED] Subject: [OT] Tomcat class loading It seems as if the class-loader that loaded a particular class maintains some kind of reference to the class. Any dependent class can be loaded only by this loader or any one up the Tomcat hierarchy Bootstrap | System | Common / \ Catalina Shared / \ Webapp-1 Webapp-2 So in other words, if Class-A is loaded by the Common classloader and Class-A requires Class-B the search will only be conducted by the Bootstrap classloader, the System classloader and the Common classloader (in that order). If you are just doing standard Java style instantiations: Foo f = new Foo(); then you are correct -- Java looks up but not down. In fact, there is no way to go down, because a java.lang.ClassLoader instance has no knowledge of other class loaders that consider it to be a parent. However, there is a workaround for the very common scenario that something in the Common class loader needs to instantiate a class from a webapp (for example, you want to put struts.jar into common). There is a Java thing called a context class loader attached to each request processing thread, and the app server will generally (required in J2EE 1.4, but commonly implemented in current servers) store the webapp class loader for the current webapp there. Thus, if you want to load class com.mypackage.MyFoo out of the webapp class loader, you could say: // Get reference to the class loader for this webapp ClassLoader wacl = Thread.currentThread().getContextClassLoader(); // Load the desired class from this class loader Class fooClass = wacl.loadClass(com.mypackage.MyFoo); // Instantiate an instance of this class Foo foo = (Foo) fooClass.newInstance(); If you look into the Struts 1.1 method RequestUtils.applicationClass(), you'll see that it uses this technique. Because of that, you should -- in principle -- be able to put struts.jar into the common class loader in Tomcat, and things should still work. (There may be some corner cases we haven't caught yet, but it *should* be possible). Note that this won't work at all for Struts 1.0, because that code doesn't use the context class loader. Is this correct? Sri Craig -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Dynamic select menu in JSP - Struts-Menu1.1
I found the problem. I just replaced all the jar file in the lib directory of the struts-menu.war with the same jar files from the 1.1b2 struts download and then the example app starts working. This took me a while and in the end the answer was staring me in the face. My hope with posting the question someone had worked through what I was going through and would have recongnized it and posted the answer. As I hope to do some day. I otherwords I could do without the sarcasm. jb -Original Message- From: V. Cekvenich [mailto:vicc;users.sourceforge.net] Sent: Fri 11/15/2002 9:45 AM To: [EMAIL PROTECTED] Cc: Subject: Re: Dynamic select menu in JSP - Struts-Menu1.1 Can I send you a sample of a working config tmrw? I have many things to do today. .V Jeff Born wrote: In the example it is configured as a Plugin. It just doesn't work right off the shelve. Given enough time I should be able to figure it out, but time is something I don't have a lot of, so I'm looking for some pointers in getting rid of the exception The menu repository could not be found. Once I get a working example I should have no problem configuring for my own needs. jb
RE: [OT] Tomcat class loading
Intermixed... -Original Message- From: Craig R. McClanahan [mailto:craigmcc;apache.org] Sent: Friday, November 15, 2002 2:58 PM To: Struts Users Mailing List Subject: Re: [OT] Tomcat class loading On Fri, 15 Nov 2002, Sri Sankaran wrote: Date: Fri, 15 Nov 2002 14:38:40 -0500 From: Sri Sankaran [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: Struts-User [EMAIL PROTECTED] Subject: [OT] Tomcat class loading It seems as if the class-loader that loaded a particular class maintains some kind of reference to the class. Any dependent class can be loaded only by this loader or any one up the Tomcat hierarchy Bootstrap | System | Common / \ Catalina Shared / \ Webapp-1 Webapp-2 So in other words, if Class-A is loaded by the Common classloader and Class-A requires Class-B the search will only be conducted by the Bootstrap classloader, the System classloader and the Common classloader (in that order). If you are just doing standard Java style instantiations: Foo f = new Foo(); then you are correct -- Java looks up but not down. In fact, there is no way to go down, because a java.lang.ClassLoader instance has no knowledge of other class loaders that consider it to be a parent. 10-4. What I meant to ask is, is there any association maintained between the loaded class and the class loader that loaded it? Here's what I saw today in resolving a classpath issue: Suppose Foo above is required by a webapp and is loaded by the Shared classloader. Now, if Foo references Bar, only the Bootstrap, System, Common and Shared classloaders are apparently being queried. Even though Foo is being used by the webapp. Is this expected behavior? However, there is a workaround for the very common scenario that something in the Common class loader needs to instantiate a class from a webapp (for example, you want to put struts.jar into common). There is a Java thing called a context class loader attached to each request processing thread, and the app server will generally (required in J2EE 1.4, but commonly implemented in current servers) store the webapp class loader for the current webapp there. Thus, if you want to load class com.mypackage.MyFoo out of the webapp class loader, you could say: // Get reference to the class loader for this webapp ClassLoader wacl = Thread.currentThread().getContextClassLoader(); // Load the desired class from this class loader Class fooClass = wacl.loadClass(com.mypackage.MyFoo); // Instantiate an instance of this class Foo foo = (Foo) fooClass.newInstance(); If you look into the Struts 1.1 method RequestUtils.applicationClass(), you'll see that it uses this technique. Because of that, you should -- in principle -- be able to put struts.jar into the common class loader in Tomcat, and things should still work. (There may be some corner cases we haven't caught yet, but it *should* be possible). Note that this won't work at all for Struts 1.0, because that code doesn't use the context class loader. Is this correct? Sri Craig Sri -- To unsubscribe, e-mail: mailto:struts-user- [EMAIL PROTECTED] For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
PropertyUtils.copyProperties() usage in 1.1-b2
Hi all, happy friday (again... :) I'm trying to figure out what I am doing wrong with PropertyUtils.copyProperties(). From within my Action, I have: User user = bean; DynaActionForm regForm = (DynaActionForm) form; PropertyUtils.copyProperties(regForm, user); When I look at what copyProperties is doing, it's getting a PropertyDescriptor array from getPropertyDescriptors() with the user bean correctly, then it iteratively tries to see if the regForm has any of the properties found in the user bean. But calling getPropertyDescriptor(regForm, fieldname) seems to be comparing the (correct) field names from the bean against the *structure* of the DynaActionForm component (i.e. the multipartRequestHandler, dynaClass, servlet, etc), instead of the DynaFields that I set up in my form-bean/. I don't think nested properties are the answer, and copyProperties() is supposed to work with DynaBean in the source, destination, both or neither. Any ideas? The code seems to work fine when the source and destination are reversed. I'm using 1.1-b2. Thanks a bunch, Brian -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: ActionForm manipulation within an Action
... and you aren't using DynaActionForms, which erase your form every time the controller is called. -b -Original Message- From: Sri Sankaran [mailto:Sri.Sankaran;sas.com] Sent: Friday, November 15, 2002 12:48 PM To: Struts Users Mailing List Subject: RE: ActionForm manipulation within an Action ...and the form bean is of session scope. Sri -Original Message- From: David Graham [mailto:dgraham1980;hotmail.com] Sent: Friday, November 15, 2002 12:35 PM To: [EMAIL PROTECTED] Subject: Re: ActionForm manipulation within an Action Of course, this happens all the time in add/edit forms. Any change to the form in the first action will be seen by the action it forwards to as long as both actions are setup to use the same form bean in struts-config.xml. David From: Jorge Martins [EMAIL PROTECTED] Reply-To: Struts Users Mailing List [EMAIL PROTECTED] To: 'Struts Mailinglist' [EMAIL PROTECTED] Subject: ActionForm manipulation within an Action Date: Fri, 15 Nov 2002 17:20:57 - Hi, Is there a way to set an attribute in an ActionForm received by an Action and having that change propagated when I 'findForward()' to another Action? Thanks Jorge _ ___ inesc-id Jorge Martins | [EMAIL PROTECTED] lisboaSoftware Engineering Group | http://www.esw.inesc-id.pt/~jorge -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
Re: struts 1.1 : setInput ?
Hi,
For some security and integrity reasons, you can't change the struts configuration
after it was
loaded at startup by ActionServlet. You need to find another solution without changing
on-the-fly
the configuration.
For more information you can check the Struts 1.1 sources ;)
-emmanuel
--- [EMAIL PROTECTED] a écrit : Hi all.
We were using struts 1.0 and doing something like this :
//If error occurs : go on tabbed pane where it is raised.
if (errors.size() != 0) {
mapping.setInput(INPUT_INFORMATIONS);
return errors;
}
It was working well in struts 1.0.
My problem is that uin struts 1.1 when i'm using the same instruction to
programmaticaly change
my input i've got this exception :
java.lang.IllegalStateException: Configuration is frozen
at org.apache.struts.config.ActionConfig.setInput(ActionConfig.java:206)
at
fr.unedic.simulationcalcul.produits.assurance.are.navigation.strut.liquidation.cod07.AjoutDemandeForm.validate(AjoutDemandeForm.java:337)
What is the good way?
Help me please, i'm trying to migrate in struts 1.1
Thanks in advance.
Alexandre Duprat.
-
NetCourrier, votre bureau virtuel sur Internet : Mail, Agenda, Clubs, Toolbar...
Web/Wap : www.netcourrier.com
Téléphone/Fax : 08 92 69 00 21 (0,34 TTC/min)
Minitel: 3615 NETCOURRIER (0,15 TTC/min)
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
___
Do You Yahoo!? -- Une adresse @yahoo.fr gratuite et en français !
Yahoo! Mail : http://fr.mail.yahoo.com
--
To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org
For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: [OT] Where can I find a Struts / J2EE Jobs?
You certainly need to be flexible these days too. Agreed... While I was unemployed, I met a guy who told me he only wanted to do Linux-based C++ programming. He then wondered aloud why he'd been unemployed for a year... Domino apps dev. I hadnt done Java before (though I had been playing with C/C++ for years - but not in a professional capacity) and had a lot of learning to do rather quickly, - luckily learning stuff quickly is something Im very good at (saved me many times the night before an exam at uni) IMO, being able to learn new things constantly/quickly, and knowing where to go and look for the answers to the questions that you don't know the answers to is an important IT skill. Dave -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: Dynamic select menu in JSP - Struts-Menu1.1
Jeff, I just say your message. I am working with WebSphere 40 Application Server and had to replace xalan and xerces in the WEB-INB\lib directory for Struts-Menu1.1 to get Struts-Menu1.1 to work. All the other jar files were fine. Jack -Original Message- From: Jeff Born [mailto:jborn;gr.com] Sent: Friday, November 15, 2002 3:05 PM To: Struts Users Mailing List Subject: RE: Dynamic select menu in JSP - Struts-Menu1.1 I found the problem. I just replaced all the jar file in the lib directory of the struts-menu.war with the same jar files from the 1.1b2 struts download and then the example app starts working. This took me a while and in the end the answer was staring me in the face. My hope with posting the question someone had worked through what I was going through and would have recongnized it and posted the answer. As I hope to do some day. I otherwords I could do without the sarcasm. jb -Original Message- From: V. Cekvenich [mailto:vicc;users.sourceforge.net] Sent: Fri 11/15/2002 9:45 AM To: [EMAIL PROTECTED] Cc: Subject: Re: Dynamic select menu in JSP - Struts-Menu1.1 Can I send you a sample of a working config tmrw? I have many things to do today. .V Jeff Born wrote: In the example it is configured as a Plugin. It just doesn't work right off the shelve. Given enough time I should be able to figure it out, but time is something I don't have a lot of, so I'm looking for some pointers in getting rid of the exception The menu repository could not be found. Once I get a working example I should have no problem configuring for my own needs. jb -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
RE: giving biz classes access to MessageResources?
to answer my own question - yes, using PropertyResourceBundle.getBundle(appResFile) and i'm guessing if i look further MessageResources has a static utility method that does this -Original Message- From: Andy Kriger [mailto:akriger;greaterthanone.com] Sent: Friday, November 15, 2002 14:57 To: Struts Users Mailing List; [EMAIL PROTECTED] Subject: RE: giving biz classes access to MessageResources? I'm talking about a generic class outside of the struts architecture that knows nothing about where the strings are coming from (except that they come from a properties file). So I don't have knowledge of Action or MessageResources or pageContext. -Original Message- From: edgar [mailto:edgar;blue-moose.net] Sent: Friday, November 15, 2002 14:50 To: 'Struts Users Mailing List' Subject: RE: giving biz classes access to MessageResources? You can get the app.properties as long as you have the request MessageResources mr = (MessageResources) pageContext.findAttribute( Action.MESSAGES_KEY ); The MESSAGES_KEY is static so you don't need the action. -Original Message- From: Andy Kriger [mailto:akriger;greaterthanone.com] Sent: Friday, November 15, 2002 2:24 PM To: 'Struts Users Mailing List' Subject: giving biz classes access to MessageResources? I have an organizational question. On my current project, we keep SQL queries in our App.properties file to allow us to update the queries without recomiling code. However, this means that (afaik) only the Action can access the query Strings. So, whenever calls are made to our dB class, we have to pass the query as a parameter. Or do we? The dB is a bunch of static methods (could be a singleton just as easily). Is there a better way to set this up that allows the dB class to know about the message resources? Will a call to System.getResource work here? How are other folks handling this kind of thing? thx andy -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org -- To unsubscribe, e-mail: mailto:struts-user-unsubscribe;jakarta.apache.org For additional commands, e-mail: mailto:struts-user-help;jakarta.apache.org
