[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=all ] Len DiMaggio updated JBIDE-1532: -------------------------------- Attachment: demo.zip The project source -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=comments#action_12393242 ] Len DiMaggio commented on JBIDE-1532: ------------------------------------- Just noticed this in the log: workspace/.metadata/.log: !ENTRY org.eclipse.ui 4 0 2007-12-21 08:50:04.403 !MESSAGE Unhandled event loop exception !STACK 0 java.lang.NullPointerException at org.jbpm.gd.jpdl.properties.TaskFormGenerationDialog.getInputFile(Unknown Source) at org.jbpm.gd.jpdl.properties.TaskFormGenerationDialog.getFile(Unknown Source) at org.jbpm.gd.jpdl.properties.TaskFormGenerationDialog.createTaskFormFile(Unknown Source) at org.jbpm.gd.jpdl.properties.TaskFormGenerationDialog.generateForm(Unknown Source) at org.jbpm.gd.jpdl.properties.TaskFormGenerationDialog.okPressed(Unknown Source) at org.eclipse.jface.dialogs.Dialog.buttonPressed(Dialog.java:464) at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:616) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971) at org.eclipse.jface.window.Window.runEventLoop(Window.java:820) at org.eclipse.jface.window.Window.open(Window.java:796) at org.jbpm.gd.jpdl.properties.TaskDetailsConfigurationComposite.handleFormButtonSelected(Unknown Source) at org.jbpm.gd.jpdl.properties.TaskDetailsConfigurationComposite.widgetSelected(Unknown Source) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:227) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1101) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3319) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2971) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:585) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:508) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) at org.eclipse.equinox.launcher.Main.run(Main.java:1173) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=all ] Len DiMaggio updated JBIDE-1532: -------------------------------- Attachment: processdefinition.xml Thanks for the suggestion - but - I still can't get around this problem - see the original attachment to this JIRA. Or, the latest attachment - one of the examples for the JBoss jBPM book by Matt Cumberlidge - also hits the same problem. Can you suggest a workaround? -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=all ] Koen Aers resolved JBIDE-1532. ------------------------------ Fix Version/s: 2.0.0.GA Resolution: Done -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=comments#action_12394882 ] Koen Aers commented on JBIDE-1532: ---------------------------------- Did you use the recommended Eclipse version? i.e. Eclipse 3.3.1.1 downloadable from http://download.eclipse.org/eclipse/downloads/drops/R-3.3.1.1-20071023165... I was able to successfully open and edit the latest processdefinition.xml file you uploaded and generate task forms for it. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=comments#action_12395342 ] Len DiMaggio commented on JBIDE-1532: ------------------------------------- After a VNC session with Koen, the problem and its workarounds are: -------------------------- On JBDS 1.0 The java.lang.NullPointerException only results when the user generates a form by maximizing the task's 'properties' dialog (i.e., the Eclipse 'properties' view). The 'Unknown Source' referred to in the exception stack trace is not the forms.xml file or the form's .xhtml file, but rather indicates that the GPD has lost its reference to the dialog itself. Workaround - do not maximize the dialog when creating a task form. Note that on a smaller display such as a laptop, this makes for an awkward situation. I first found the problem while working on a laptop. One other note on JBDS 1.0 - if a task name includes spaces, the spaces are converted to '-' characters in the name of the generated form .xhtml file. This seems to be a workaround to an ealier problem where if a task name included a space, the task form .xhtml file would not be generated. -------------------------- On Eclipse 3.3.1.1 If the user installs jbpm-jpdl-designer-3.1.2 (available as of Jan 10 2008) or 3.1.0.SP1 they will see the same behavior as above. Spaces in the task name are replaced by '-' in the generated form .xhtml file name. -------------------------- So - the safest thing is to recommend that users do not maximize that dialog and don't have spaces in task names. -------------------------- Koen - just to confirm things - did you say that the properties-dialog-view-maximize problem was resolved in JBDS 1.0.1? Or, did you say that the spaces-in-task-names problem was resolved in JBDS 1.0.1? -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=all ] Len DiMaggio reopened JBIDE-1532: --------------------------------- Re-opening - as the problem of the miaximized dialog is still present -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=all ] Max Andersen updated JBIDE-1532: -------------------------------- Fix Version/s: 2.1.x (was: 2.0.0.GA) Have not recevied any updates from Koen - assume it will be fixed later. Koen do you have more precise info ? -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

[ http://jira.jboss.com/jira/browse/JBIDE-1532?page=all ] Max Rydahl Andersen updated JBIDE-1532: --------------------------------------- Fix Version/s: LATER (was: 2.1.2) Priority: Minor (was: Major) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira