Java.io.NotSerializableException: org.jdesktop.layout.GroupLayout

Hi All,
I have a JTree which has re-arrangable nodes. On selection of every node I populate a JTable. Data in JTable is specific to every node. I can add, update and delete rows in JTable. I need to maintain the latest state of the JTable specific to every node. As a result I maintain the TableModel specific to every node in the UserObject related to the node.
When I set the reference of a model in the UserObject of the tree node and then try to re-arrange the tree nodes I get the following error message:
java.io.NotSerializableException: org.jdesktop.layout.GroupLayout
Please help me to solve this problem.
Thanks in advance.

shreenivasa wrote:
swing-layout-1.0.jar added this jar file. Are there any other jar files needs to be in classpath?That's the correct Jar to add, I take it you got in from the Netbeans install directory?
I would guess the problem is your Manifest file, you have probably exported this from
Netbeans but don't have the Jar on your classpath or it cant be found in the place you
specified in your Manifest
GroupLayout was added to J2SE 6 as a standard class so this might be better to change to this
than your current approach if your clients use this Java version. It's one less jar to bundle with your app.

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Hi,
I am new to java, liked the tool nebeans and want to shift to it.
I created a desktop swing application containing one blank form only, set its property to run on JWS. It works fine, then I created a project for deploying the app on GlassFish. Verified it, it gave no error. But on launching the app from GlassFish V2 b58g, I get following error;
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Caused by: java.lang.NoClassDefFoundError: org/jdesktop/layout/GroupLayout$Group
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krishnan wrote: I am new to java, liked the tool nebeans and want to shift to it.
Since, at one post, it seems you are not just new to Netbeans, Java and JWS, but also the Sun forums, I will take this moment to point out that adding Dukes to a question encourages replies, and can be done at any point in a thread.
krishnan wrote: Caused by: java.lang.NoClassDefFoundError: org/jdesktop/layout/GroupLayout$Group ..
This is usually caused by the lack of the Jar containing the named class, in the application classpath. The application classpath is specified in the JNLP file.
GroupLayout is also a Netbeans specific class. I recommend coding most GUIs in core J2SE layouts, to avoid you having to supply the Jar, and the user to download it.
If you try to add the jar without success, it would be helpful to know the basic 'layout' of the server (e.g. describe where all the resources, including the JNLP file(s) and jar(s) are located) and the content of the JNLP file.
Note also that Netbeans makes horrid JNLP files. You are better off writing your own and ensuring Netbeans never gets the idea it is expected to edit it. You can do this by abandoning some of the 'click a button' ease that you apparently quite like, and using Ant to build and deploy the project.
Ant adds a bit more learning, but is well worth the effort, as projects that can be worked on in Netbeans, can also be worked on using Eclipse (and every other IDE that supports Ant), or can be built from the command line.

Java.lang.NoClassDefFoundError: org/jdesktop/layout/GroupLayout

Hello,
what is this error?
I imported
import org.jdesktop.layout.*;
any suggestions?

shreenivasa wrote:
swing-layout-1.0.jar added this jar file. Are there any other jar files needs to be in classpath?That's the correct Jar to add, I take it you got in from the Netbeans install directory?
I would guess the problem is your Manifest file, you have probably exported this from
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http://java.sun.com/docs/books/tutorial/uiswing/layout/group.html

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     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:115)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.servlet.filters.cache.CacheFilter.processFilter(CacheFilter.java:459)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:112)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:262)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:112)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.servlet.filters.sso.opensso.OpenSSOFilter.processFilter(OpenSSOFilter.java:72)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:112)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:91)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:112)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:191)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:112)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:229)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:112)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.servlet.filters.threadlocalcache.ThreadLocalCacheFilter.processFilter(ThreadLocalCacheFilter.java:51)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:112)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:115)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:185)
     at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:115)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
>
Edited by: user3229222 on 17-nov-2010 5:45

Already thnks for anwsering.
I've tried printing out the different content of the session, and it indicates that all variables are serializable
{} Serializable
/pages/frmReviewLeverancier.jsp Serializable
com.opensymphony.xwork2.ognl.OgnlValueStack@14c320f Serializable
{} Serializable
Code for printing out these vars :
          Enumeration en=getPortletSession().getAttributeNames();
          while(en.hasMoreElements())
          String attrName=(String)en.nextElement();
          if(getPortletSession().getAttribute(attrName) instanceof java.io.Serializable){
               System.out.println(getPortletSession().getAttribute(attrName) + " Serializable");
          }else{
               System.out.println(getPortletSession().getAttribute(attrName) + " not Serializable");
          }

Encountered java.io.NotSerializableException

Hi
          We are working on a project using Weblogic 7.0 sp 7 installed in Solaris 9. The deployment files have been used for about 1-2 weeks and nothing happened until we restarted the Weblogic server.
          What are the possible causes of the exceptions?
          Following are the exceptions captured from Weblogic console:
          <Dec 27, 2007 7:18:21 PM SGT> <Error> <HTTP> <101002> <[ServletContext(id=3526297,name=ICMSWebApp,context-path=)] Could not deserialize context attribute
          java.io.NotSerializableException: weblogic.servlet.internal.WebAppServletContext
          Start server side stack trace:
          java.io.NotSerializableException: weblogic.servlet.internal.WebAppServletContext
               at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)
               at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)
               at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304)
               at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)
               at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
               at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
               at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:91)
               at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:66)
               at weblogic.servlet.internal.WebAppServletContext.getAttribute(WebAppServletContext.java:417)
               at org.apache.struts.taglib.html.FormTag.lookup(FormTag.java:802)
               at org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:506)
               at jsp_servlet._common.__IcmsCaseNoteList._jspService(IcmsCaseNoteList.jsp:174)
               at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
               at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1104)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:430)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:491)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:324)
               at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:344)
               at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
               at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
               at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
               at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
               at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
               at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
               at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
               at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1104)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:430)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:324)
               at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5764)
               at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:690)
               at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3230)
               at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2642)
               at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:262)
               at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:224)
          End server side stack trace
               at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)
               at java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1332)
               at java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1304)
               at java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1247)
               at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1052)
               at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
               at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:91)
               at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:66)
               at weblogic.servlet.internal.WebAppServletContext.getAttribute(WebAppServletContext.java:417)
               at org.apache.struts.taglib.html.FormTag.lookup(FormTag.java:802)
               at org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:506)
               at jsp_servlet._common.__IcmsCaseNoteList._jspService(IcmsCaseNoteList.jsp:174)
               at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
               at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1104)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:430)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:491)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:324)
               at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:344)
               at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
               at org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:455)
               at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
               at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
               at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
               at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
               at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
               at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1104)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:430)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:324)
               at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5764)
               at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:690)
               at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3230)
               at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2642)
               at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:262)
               at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:224)
          >
          <Dec 27, 2007 7:18:21 PM SGT> <Error> <HTTP> <101002> <[ServletContext(id=3526297,name=ICMSWebApp,context-path=)] Could not deserialize context attribute
          java.io.NotSerializableException: org.apache.struts.validator.ValidatorPlugIn
          Start server side stack trace:
          java.io.NotSerializableException: org.apache.struts.validator.ValidatorPlugIn
               at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)
               at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1224)
               at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1050)
               at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
               at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:91)
               at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:66)
               at weblogic.servlet.internal.WebAppServletContext.getAttribute(WebAppServletContext.java:417)
               at org.apache.struts.action.ActionServlet.destroyModules(ActionServlet.java:721)
               at org.apache.struts.action.ActionServlet.destroy(ActionServlet.java:430)
               at weblogic.servlet.internal.ServletStubImpl$ServletDestroyAction.run(ServletStubImpl.java:1137)
               at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:690)
               at weblogic.servlet.internal.ServletStubImpl.destroyServlet(ServletStubImpl.java:628)
               at weblogic.servlet.internal.ServletStubImpl.destroyServlet(ServletStubImpl.java:654)
               at weblogic.servlet.internal.ServletStubImpl.checkForReload(ServletStubImpl.java:744)
               at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:567)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:382)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:324)
               at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5764)
               at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:690)
               at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3230)
               at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2642)
               at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:262)
               at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:224)
          End server side stack trace
               at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1054)
               at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1224)
               at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1050)
               at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:278)
               at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:91)
               at weblogic.servlet.internal.AttributeWrapper.getObject(AttributeWrapper.java:66)
               at weblogic.servlet.internal.WebAppServletContext.getAttribute(WebAppServletContext.java:417)
               at org.apache.struts.action.ActionServlet.destroyModules(ActionServlet.java:721)
               at org.apache.struts.action.ActionServlet.destroy(ActionServlet.java:430)
               at weblogic.servlet.internal.ServletStubImpl$ServletDestroyAction.run(ServletStubImpl.java:1137)
               at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:690)
               at weblogic.servlet.internal.ServletStubImpl.destroyServlet(ServletStubImpl.java:628)
               at weblogic.servlet.internal.ServletStubImpl.destroyServlet(ServletStubImpl.java:654)
               at weblogic.servlet.internal.ServletStubImpl.checkForReload(ServletStubImpl.java:744)
               at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:567)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:382)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:324)
               at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5764)
               at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:690)
               at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3230)
               at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2642)
               at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:262)
               at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:224)
          >
          <Dec 27, 2007 7:18:48 PM SGT> <Error> <HTTP> <101017> <[ServletContext(id=3526297,name=ICMSWebApp,context-path=)] Root cause of ServletException
          java.lang.ClassCastException
               at org.apache.struts.util.RequestUtils.selectModule(RequestUtils.java:1731)
               at org.apache.struts.util.RequestUtils.selectModule(RequestUtils.java:1770)
               at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1481)
               at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
               at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
               at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
               at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1104)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:430)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:324)
               at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5764)
               at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:690)
               at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3230)
               at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2642)
               at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:262)
               at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:224)
          >
          <Dec 27, 2007 7:18:48 PM SGT> <Error> <HTTP> <101017> <[ServletContext(id=3526297,name=ICMSWebApp,context-path=)] Root cause of ServletException
          java.lang.ClassCastException
               at org.apache.struts.action.ActionServlet.getRequestProcessor(ActionServlet.java:855)
               at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
               at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
               at javax.servlet.http.HttpServlet.service(HttpServlet.java:740)
               at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
               at weblogic.servlet.internal.ServletStubImpl$ServletInvocationAction.run(ServletStubImpl.java:1104)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:430)
               at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:324)
               at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5764)
               at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:690)
               at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3230)
               at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2642)
               at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:262)
               at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:224)
          >
          Thanks,
          Agus
          Edited by agusprayudhi at 12/27/2007 9:36 PM

After restarting the weblogic, I performed several functions and everything was okay. When I checked the Weblogic server output, no exception was thrown. However, when one of the user accessed one of application functions, the Weblogic suddenly threw those exceptions. I have no idea what caused the Weblogic to throw those exceptions.
          The application was deployed in managed server (no clustering). It was developed using Struts, EJB, and Oracle. From the exception stack trace, it seems that the problem lies on the servlet. The reason why I said so is that we also have other running jobs that depend on the EJB and all running jobs completed successfully.
          Any idea on the causes?
          Thanks.

Org.jdesktop.application.ResourceMap$LookupException

Hi..
My gui application works fine if I dont jar the appln. If I jar it and invoke it like,D:\my_instal>java -Djava.library.path=.;.\lib -jar jaf.jar,I get the attached error..Any ideas?.ThanksSerialPort class loaded: jspWin
Aug 4, 2008 2:44:07 PM org.jdesktop.application.Application$1 run
SEVERE: Application class com.my.gui.my failed to launch
org.jdesktop.application.ResourceMap$LookupException: string conversion failed:
resource btnAddAllAction.Action.icon, type interface javax.swing.Icon
        at org.jdesktop.application.ResourceMap.getObject(ResourceMap.java:578)
        at org.jdesktop.application.ResourceMap.getIcon(ResourceMap.java:787)
        at org.jdesktop.application.ApplicationAction.initActionProperties(Appli
cationAction.java:449)
        at org.jdesktop.application.ApplicationAction.<init>(ApplicationAction.j
ava:252)
        at org.jdesktop.application.ApplicationActionMap.addAnnotationActions(Ap
plicationActionMap.java:147)
        at org.jdesktop.application.ApplicationActionMap.<init>(ApplicationActio
nMap.java:81)
        at org.jdesktop.application.ActionManager.createActionMapChain(ActionMan
ager.java:64)
        at org.jdesktop.application.ActionManager.getActionMap(ActionManager.jav
a:169)
        at org.jdesktop.application.ApplicationContext.getActionMap(ApplicationC
ontext.java:303)
        at com.my.gui.MidletSelectionPanel.initialize(MidletSelectionPanel.
java:96)
        at com.my.gui.MidletSelectionPanel.<init>(MidletSelectionPanel.java
:85)
        at com.my.gui.my.initialize(my.java:81)
        at org.jdesktop.application.Application$1.run(Application.java:170)
        at java.awt.event.InvocationEvent.dispatch(Unknown Source)
        at java.awt.EventQueue.dispatchEvent(Unknown Source)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: org.jdesktop.application.ResourceConverter$ResourceConverterException
: couldn't find Icon resource "right_right.png" string: "right_right.png"
        at org.jdesktop.application.ResourceMap.loadImageIcon(ResourceMap.java:1
378)
        at org.jdesktop.application.ResourceMap.access$000(ResourceMap.java:93)
        at org.jdesktop.application.ResourceMap$IconStringConverter.parseString(
ResourceMap.java:1465)
        at org.jdesktop.application.ResourceMap.getObject(ResourceMap.java:573)
        ... 20 more
Exception in thread "AWT-EventQueue-0" java.lang.Error: Application class com.mo
t.jaf.gui.my failed to launch
        at org.jdesktop.application.Application$1.run(Application.java:177)
        at java.awt.event.InvocationEvent.dispatch(Unknown Source)
        at java.awt.EventQueue.dispatchEvent(Unknown Source)
        at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
        at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
        at java.awt.EventDispatchThread.run(Unknown Source)
Caused by: org.jdesktop.application.ResourceMap$LookupException: string conversi
on failed: resource btnAddAllAction.Action.icon, type interface javax.swing.Icon
        at org.jdesktop.application.ResourceMap.getObject(ResourceMap.java:578)
        at org.jdesktop.application.ResourceMap.getIcon(ResourceMap.java:787)
        at org.jdesktop.application.ApplicationAction.initActionProperties(Appli
cationAction.java:449)
        at org.jdesktop.application.ApplicationAction.<init>(ApplicationAction.j
ava:252)
        at org.jdesktop.application.ApplicationActionMap.addAnnotationActions(Ap
plicationActionMap.java:147)
        at org.jdesktop.application.ApplicationActionMap.<init>(ApplicationActio
nMap.java:81)
        at org.jdesktop.application.ActionManager.createActionMapChain(ActionMan
ager.java:64)
        at org.jdesktop.application.ActionManager.getActionMap(ActionManager.jav
a:169)
        at org.jdesktop.application.ApplicationContext.getActionMap(ApplicationC
ontext.java:303)
        at com.my.gui.MidletSelectionPanel.initialize(MidletSelectionPanel.
java:96)
        at com.my.gui.MidletSelectionPanel.<init>(MidletSelectionPanel.java
:85)
        at com.my.gui.my.initialize(my.java:81)
        at org.jdesktop.application.Application$1.run(Application.java:170)
        ... 8 more
Caused by: org.jdesktop.application.ResourceConverter$ResourceConverterException
: couldn't find Icon resource "right_right.png" string: "right_right.png"
        at org.jdesktop.application.ResourceMap.loadImageIcon(ResourceMap.java:1
378)
        at org.jdesktop.application.ResourceMap.access$000(ResourceMap.java:93)
        at org.jdesktop.application.ResourceMap$IconStringConverter.parseString(
ResourceMap.java:1465)
        at org.jdesktop.application.ResourceMap.getObject(ResourceMap.java:573)
        ... 20 more
        ... 20 more

my application is modular.
algorithm java classes are added at runtime and all they got at construction time is org.jdesktop.application.Application.
how can i set a flag for my thread?
is there any way to "catch" running Task in app and do something like this: Task.cancel() ?

Org.jdesktop.jdic.init.JdicInitException: java.io.IOException: The filename

"org.jdesktop.jdic.init.JdicInitException: java.io.IOException: The filename, dir
ectory name, or volume label syntax is incorrect"
I'm getting the above error in my java application. How to solve tis.. Pl help me..

Hello,
Maybe a bit of context would help to help you, such as... which method are you calling when JDIC raises this exception, and which is the file path that you pass in argument?
And please write fully-spelled words, abbreviating everyday words such as "please" is not comfortable nor polite for your readers.
Regards,
J.

Comms6 IM java.lang.NoClassDefFoundError: org/apache/log4j/Layout

Hi,
After install (and configure) Comms6 Instant Messaging Server I cannot turn on IM services:
bash-3.00# svcadm enable sunim
bash-3.00# svcs -xv
svc:/application/sunim:default (Sun Instant Messaging Server)
State: offline since Thu Sep 18 18:57:15 2008
Reason: Start method is running.
See: http://sun.com/msg/SMF-8000-C4
See: /var/svc/log/application-sunim:default.log
Impact: This service is not running.
(I added some debug lines to the /opt/sun/comms/im/sbin/imadmin)
bash-3.00# tail /var/svc/log/application-sunim:default.log
at com.iplanet.im.server.Watchdog.main(Watchdog.java:224)
[TIMEOUT]
[ Sep 18 18:41:57 Method "start" exited with status 1 ]
[ Sep 18 18:44:57 Leaving maintenance because disable requested. ]
[ Sep 18 18:44:57 Disabled. ]
[ Sep 18 18:57:15 Enabled. ]
[ Sep 18 18:57:15 Executing start method ("/opt/sun/comms/im/sbin/imadmin start") ]
Starting Watchdog /opt/sun/comms/im/sbin/../lib/execdaemon /usr/jdk/entsys-j2se/bin/java -Dlogdir=/var/opt/SUNWiim/default/log -Djava.awt.headless=true -cp /opt/sun/comms/im/sbin/../lib/imcommon.jar:/opt/SUNWmfwk/lib/mfwk_instrum_tk.jar:/opt/SUNWmfwk/lib/mfwk_agent.jar:/opt/SUNWmfwk/lib/rmi2rpc.jar:/opt/SUNWmfwk/lib/xml-apis.jar:/opt/SUNWmfwk/lib/javax77.jar:/opt/SUNWmfwk/lib/jdom.jar:/opt/SUNWmfwk/lib/xercesImpl.jar:/opt/SUNWjdmk/5.1/lib/jmx.jar:/opt/SUNWjdmk/5.1/lib/jmxremote.jar:/opt/SUNWjdmk/5.1/lib/jmxremote_optional.jar:/opt/SUNWjdmk/5.1/lib/jdmkrt.jar:/usr/share/lib/xmpp/improvider.jar:/usr/share/lib/imservice.jar:/opt/sun/comms/im/sbin/../lib/xmppd.jar:/usr/share/lib/jso.jar:/usr/share/lib/xp.jar:/usr/share/lib/log4j.jar:/usr/share/lib/jaxen-core.jar:/usr/share/lib/saxpath.jar com.iplanet.im.server.Watchdog -m noncluster -c /opt/sun/comms/im/sbin/../config/iim.conf
Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/log4j/Layout
at com.iplanet.im.server.Watchdog.main(Watchdog.java:224)
Anyway,
When I try to start it manually I get the same error:
bash-3.00# /opt/sun/comms/im/lib/execdaemon /usr/jdk/entsys-j2se/bin/java -Dlogdir=/var/opt/SUNWiim/default/log -Djava.awt.headless=true -cp /opt/sun/comms/im/sbin/../lib/imcommon.jar:/opt/SUNWmfwk/lib/mfwk_instrum_tk.jar:/opt/SUNWmfwk/lib/mfwk_agent.jar:/opt/SUNWmfwk/lib/rmi2rpc.jar:/opt/SUNWmfwk/lib/xml-apis.jar:/opt/SUNWmfwk/lib/javax77.jar:/opt/SUNWmfwk/lib/jdom.jar:/opt/SUNWmfwk/lib/xercesImpl.jar:/opt/SUNWjdmk/5.1/lib/jmx.jar:/opt/SUNWjdmk/5.1/lib/jmxremote.jar:/opt/SUNWjdmk/5.1/lib/jmxremote_optional.jar:/opt/SUNWjdmk/5.1/lib/jdmkrt.jar:/usr/share/lib/xmpp/improvider.jar:/usr/share/lib/imservice.jar:/opt/sun/comms/im/sbin/../lib/xmppd.jar:/usr/share/lib/jso.jar:/usr/share/lib/xp.jar:/usr/share/lib/log4j.jar:/usr/share/lib/jaxen-core.jar:/usr/share/lib/saxpath.jar com.iplanet.im.server.Watchdog -m noncluster -c /opt/sun/comms/im/sbin/../config/iim.conf
bash-3.00# Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/log4j/Layout
at com.iplanet.im.server.Watchdog.main(Watchdog.java:224)
It comes from non global zone on Solaris 10u5.

The package SUNWiimdv was not installed.
bash-3.00# pwd
/install/SunOS_i386/IMAPI/Packages
bash-3.00# pkgadd -d . SUNWiimdv
Processing package instance <SUNWiimdv> from </export/install/comms/SunOS_i386/IMAPI/Packages>
Sun Java System Instant Messaging and Presence APIs(i386) 7.3,REV=2008.01.14
Copyright (c) 2006 Sun Microsystems, Inc. All rights reserved.
PROPRIETARY/CONFIDENTIAL
Use is subject to license terms.
Using </> as the package base directory.
## Processing package information.
## Processing system information.
3 package pathnames are already properly installed.
## Verifying package dependencies.
## Verifying disk space requirements.
## Checking for conflicts with packages already installed.
## Checking for setuid/setgid programs.
Installing Sun Java System Instant Messaging and Presence APIs as <SUNWiimdv>
## Installing part 1 of 1.
/usr/share/lib/imservice.jar
/usr/share/lib/jaxen-core.jar
/usr/share/lib/jso.jar
/usr/share/lib/log4j.jar
/usr/share/lib/saxpath.jar
/usr/share/lib/xmpp/improvider.jar
/usr/share/lib/xmpp/xmppd
/usr/share/lib/xmpp/xmppd.conf
/usr/share/lib/xp.jar
[ verifying class <none> ]
Installation of <SUNWiimdv> was successful.
bash-3.00# /opt/sun/comms/im/sbin/imadmin stop
Stopping IM services using SMF. Please see the SMF logs for progress messages
bash-3.00# /opt/sun/comms/im/sbin/imadmin start
Starting IM services using SMF. Please see the SMF logs for progress messages
bash-3.00# /opt/sun/comms/im/sbin/imadmin status
Server [UP]
Multiplexor [UP]
Agent:calendar [UP]
Watchdog [UP]

Package Not Found - org.jdesktop - Java 3D 1.3.1

I am trying to import the following package:
import org.jdesktop.j3d.loaders.vrml97.*;
My compiler returns an error: import org.jdesktop.j3d.loaders.vrml97.*;
This package is part of Java 3D - 1.3.1, found at http://java.sun.com/products/java-media/3D/
I installed the API and I am running Windows. Does anyone have an idae why my compiler cannot find this package? Do I need to add an additional classpath? I assumed that the Java 3D installer would have taken care of this for me.

Under NetBeans -> Project Properities -> Libraries, there is a compile library and a run library. I added the package to the run library, but I forgot to add it to the compile library. I know, typical newbie error.

Java.io.NotSerializableException error when starting 8.1 app server

I am running JES 054Q with uwc deployed on the app server 8.1 (along with am, portal, and da). I am getting a java.io.NotSerializableException for com.sun.uwc.common.util.UWCPreferences when the application server starts. Any access to get attributes from UWCPreferences results more java.io.NotSerializableException errors. How do I get the app server to not load com.sun.uwc.common.util.UWCPreferences as Serializable?
Following is what is showing up the log file with finest level:
# grep -n UWCPreferences *
server.log:2:java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log:44:java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-08-05:10373:[#|2006-08-28T03:07:59.991-0600|FINE|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=10;|loadClass(com.sun.uwc.common.util.UWCPreferences, false)|#]
server.log_2006-08-28T03-08-05:10383:[#|2006-08-28T03:07:59.994-0600|FINE|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=10;|    findClass(com.sun.uwc.common.util.UWCPreferences)|#]
server.log_2006-08-28T03-08-05:10385:[#|2006-08-28T03:07:59.995-0600|FINEST|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=10;|      findClassInternal(com.sun.uwc.common.util.UWCPreferences)|#]
server.log_2006-08-28T03-08-05:10397:[#|2006-08-28T03:08:00.001-0600|FINE|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=10;|      Returning class class com.sun.uwc.common.util.UWCPreferences|#]
server.log_2006-08-28T03-08-05:10781:[#|2006-08-28T03:08:00.154-0600|SEVERE|sun-appserver-ee8.1_02|org.apache.catalina.session.ManagerBase|_ThreadID=10;|IOException while loading persisted sessions: java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-08-05:10782:java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-08-05:10807:Caused by: java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-08-05:10849:java.io.WriteAbortedException: writing aborted; java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-08-05:10874:Caused by: java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-08-05:11313:[#|2006-08-28T03:08:00.286-0600|FINE|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=10;|loadClass(com.sun.uwc.common.util.UWCPreferencesFactory, false)|#]
server.log_2006-08-28T03-08-05:11323:[#|2006-08-28T03:08:00.289-0600|FINE|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=10;|    findClass(com.sun.uwc.common.util.UWCPreferencesFactory)|#]
server.log_2006-08-28T03-08-05:11325:[#|2006-08-28T03:08:00.290-0600|FINEST|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=10;|      findClassInternal(com.sun.uwc.common.util.UWCPreferencesFactory)|#]
server.log_2006-08-28T03-08-05:11327:[#|2006-08-28T03:08:00.292-0600|FINE|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=10;|      Returning class class com.sun.uwc.common.util.UWCPreferencesFactory|#]
server.log_2006-08-28T03-15-11:22429:[#|2006-08-28T03:09:45.991-0600|FINE|sun-appserver-ee8.1_02|org.apache.catalina.loader.WebappClassLoader|_ThreadID=23;|loadClass(com.sun.uwc.common.util.UWCPreferences, false)|#]
server.log_2006-08-28T03-15-11:29542:java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-15-11:29584:java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-15-11:29626:java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
server.log_2006-08-28T03-15-11:29668:java.io.NotSerializableException: com.sun.uwc.common.util.UWCPreferences
Thanks

I think this might occur if you don't have the patch for SunAlert 46042 installed. There's more information on this critical Solaris security vulnerability, which was reported back in 2002, at http://sunsolve.central.sun.com/search/document.do?assetkey=1-26-46042-1
Can you run the following command to check if you have patch 109326-09 installed and let us know the result?showrev -p | grep 109326If you don't have 109326-09 or higher installed, you should install it as soon as possible. You can follow the link from the SunAlert. Better yet, install the latest Solaris 8 recommended patch cluster from http://sunsolve.sun.com/pub-cgi/show.pl?target=patches/patch-access to make sure your system is fully patched and up to date.

Java.io.NotSerializableException: org.jdesktop.layout.GroupLayout

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