[jbosstools-issues] [JBoss JIRA] (JBIDE-15325) NullPointerException in ExternalizeStringsUtils in jsf facelets editor

[Roman Ilin (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-15325?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12796001#comment-12796001 ] 

Roman Ilin commented on JBIDE-15325:
------------------------------------

Exception happens if I try to autocomplete internationalisation messages.
#{messages.someTe...} on tab press. 
Not always but for ex. after I selected this message, deleted 'messages.someText' and written it again.
So you have to play with this, I'm sorry I can't give you exactly pattern.
                
> NullPointerException in ExternalizeStringsUtils in jsf facelets editor
> ----------------------------------------------------------------------
>
>                 Key: JBIDE-15325
>                 URL: https://issues.jboss.org/browse/JBIDE-15325
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: JSF, Visual Page Editor core
>    Affects Versions: 4.1.0.Final
>         Environment: Windows 7 x64, Eclipse Kepler EE x64, JDK 1.7
> eclipse.buildId=4.3.0.I20130605-2000
> java.version=1.7.0_25
> java.vendor=Oracle Corporation
> BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=de_DE
> Framework arguments:  -product org.eclipse.epp.package.jee.product
> Command-line arguments:  -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.jee.product
>            Reporter: Roman Ilin
>            Assignee: Daniel Azarov
>            Priority: Critical
>             Fix For: 4.2.0.Alpha1
>
>
> Problems occurred when invoking code from plug-in: "org.eclipse.e4.ui.workbench.renderers.swt".
> org.eclipse.e4.core.di.InjectionException: java.lang.NullPointerException
> 	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:63)
> 	at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:243)
> 	at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:224)
> 	at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132)
> 	at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.setEnabled(HandlerServiceHandler.java:82)
> 	at org.eclipse.core.commands.Command.setEnabled(Command.java:886)
> 	at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.canExecute(HandlerServiceImpl.java:173)
> 	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.canExecuteItem(HandledContributionItem.java:864)
> 	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$2(HandledContributionItem.java:853)
> 	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$3.run(HandledContributionItem.java:231)
> 	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
> 	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.updateItemEnablement(HandledContributionItem.java:261)
> 	at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$ToolItemUpdateTimer.run(HandledContributionItem.java:152)
> 	at org.eclipse.swt.widgets.Display.runTimer(Display.java:4271)
> 	at org.eclipse.swt.widgets.Display.messageProc(Display.java:3358)
> 	at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)
> 	at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:2549)
> 	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3757)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
> 	at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138)
> 	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610)
> 	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
> 	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
> 	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
> 	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)
> 	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)
> 	at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:354)
> 	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> 	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:636)
> 	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
> 	at org.eclipse.equinox.launcher.Main.run(Main.java:1450)
> Caused by: java.lang.NullPointerException
> 	at org.jboss.tools.jst.jsp.i18n.ExternalizeStringsUtils.isExternalizeStringsCommandEnabled(ExternalizeStringsUtils.java:159)
> 	at org.jboss.tools.jst.jsp.i18n.handlers.I18nHandler.setEnabled(I18nHandler.java:52)
> 	at org.eclipse.ui.internal.handlers.HandlerProxy.setEnabled(HandlerProxy.java:232)
> 	at org.eclipse.ui.internal.handlers.E4HandlerProxy.setEnabled(E4HandlerProxy.java:130)
> 	at sun.reflect.GeneratedMethodAccessor6.invoke(Unknown Source)
> 	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> 	at java.lang.reflect.Method.invoke(Method.java:606)
> 	at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:56)
> 	... 38 more

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira