> Hi Lars, > > The problem is that the part has no contribution uri set. If you create > a Part and assign an Contribution#uri all is fine!
Yes, it is the point. I propose to add an Check box option in the wizard to create Main Part with Contribution Java class. yves > > Tom > > Am 18.03.10 08:49, schrieb Tom Schindl: >> Hi, >> >> This is strange because I used >> http://download.eclipse.org/e4/downloads/drops/I20100317-1055 yesterday >> and there it worked. Are we really talking about the "e4 Application >> Project" wizard or the visual designer? >> >> We need to make sure that we get a build with this working because we >> need it for our EclipseCon presentation. >> >> Tom >> >> Am 18.03.10 05:41, schrieb Lars Vogel: >>> Hi, >>> >>> I created https://bugs.eclipse.org/bugs/show_bug.cgi?id=306316 for this >>> issue. >>> >>> Cheers, Lars >>> >>> 2010/3/17 Lars Vogel <[email protected]>: >>>> Hi, >>>> >>>> I downloaded I20100317-2100 and using the e4 wizard I still receive >>>> this error during startup (Stacktrace below). >>>> >>>> Best regards, Lars >>>> >>>> 2010-03-17 21:30:47.625 Log ErrorException while dispatching event >>>> org.osgi.service.event.Event >>>> [topic=org/eclipse/e4/ui/model/application/ElementContainer/selectedElement/SET] >>>> to handler >>>> org.eclipse.e4.ui.services.internal.events.uieventhand...@42a6eb >>>> java.lang.NullPointerException >>>> at >>>> org.eclipse.emf.common.util.URI.createURIWithCache(URI.java:669) >>>> at org.eclipse.emf.common.util.URI.createURI(URI.java:541) >>>> at >>>> org.eclipse.e4.workbench.ui.internal.ReflectionContributionFactory.getBundle(ReflectionContributionFactory.java:228) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:272) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.StackRenderer.showTab(StackRenderer.java:455) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:66) >>>> at >>>> org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:41) >>>> at >>>> org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:188) >>>> at >>>> org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:198) >>>> at >>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:227) >>>> at >>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:149) >>>> at >>>> org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:139) >>>> at >>>> org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) >>>> at >>>> org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) >>>> at >>>> org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:74) >>>> at >>>> org.eclipse.e4.workbench.ui.internal.UIEventPublisher.notifyChanged(UIEventPublisher.java:59) >>>> at >>>> org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:280) >>>> at >>>> org.eclipse.e4.ui.model.application.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:135) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.java:103) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:347) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:56) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:343) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:56) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:343) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.PerspectiveStackRenderer.showTab(PerspectiveStackRenderer.java:100) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:66) >>>> at >>>> org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:41) >>>> at >>>> org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:188) >>>> at >>>> org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:198) >>>> at >>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:227) >>>> at >>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:149) >>>> at >>>> org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:139) >>>> at >>>> org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) >>>> at >>>> org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) >>>> at >>>> org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:74) >>>> at >>>> org.eclipse.e4.workbench.ui.internal.UIEventPublisher.notifyChanged(UIEventPublisher.java:59) >>>> at >>>> org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:280) >>>> at >>>> org.eclipse.e4.ui.model.application.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.java:138) >>>> at >>>> org.eclipse.e4.ui.model.application.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.java:1) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.java:103) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.PerspectiveStackRenderer.postProcess(PerspectiveStackRenderer.java:74) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:347) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:56) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.WBWRenderer.processContents(WBWRenderer.java:397) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:343) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine$5.run(PartRenderingEngine.java:528) >>>> at >>>> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.run(PartRenderingEngine.java:473) >>>> at >>>> org.eclipse.e4.workbench.ui.internal.E4Workbench.createAndRunUI(E4Workbench.java:100) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.E4Application.start(E4Application.java:84) >>>> 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:369) >>>> at >>>> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >>>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown >>>> Source) >>>> at java.lang.reflect.Method.invoke(Unknown Source) >>>> at >>>> org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619) >>>> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574) >>>> at org.eclipse.equinox.launcher.Main.run(Main.java:1406) >>>> at org.eclipse.equinox.launcher.Main.main(Main.java:1382) >>>> 2010-03-17 21:30:47.640 Log ErrorException while dispatching event >>>> org.osgi.service.event.Event >>>> [topic=org/eclipse/e4/ui/model/application/ElementContainer/selectedElement/SET] >>>> to handler >>>> org.eclipse.e4.ui.services.internal.events.uieventhand...@ecd92c >>>> java.lang.NullPointerException >>>> at >>>> org.eclipse.emf.common.util.URI.createURIWithCache(URI.java:669) >>>> at org.eclipse.emf.common.util.URI.createURI(URI.java:541) >>>> at >>>> org.eclipse.e4.workbench.ui.internal.ReflectionContributionFactory.getBundle(ReflectionContributionFactory.java:228) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:272) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.StackRenderer.showTab(StackRenderer.java:455) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:66) >>>> at >>>> org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:41) >>>> at >>>> org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:188) >>>> at >>>> org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:198) >>>> at >>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:227) >>>> at >>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:149) >>>> at >>>> org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:139) >>>> at >>>> org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) >>>> at >>>> org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) >>>> at >>>> org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:74) >>>> at >>>> org.eclipse.e4.workbench.ui.internal.UIEventPublisher.notifyChanged(UIEventPublisher.java:59) >>>> at >>>> org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:280) >>>> at >>>> org.eclipse.e4.ui.model.application.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:135) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.java:103) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:347) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:56) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:343) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:56) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:343) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.PerspectiveStackRenderer.showTab(PerspectiveStackRenderer.java:100) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:66) >>>> at >>>> org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:41) >>>> at >>>> org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:188) >>>> at >>>> org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:198) >>>> at >>>> org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:227) >>>> at >>>> org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:149) >>>> at >>>> org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:139) >>>> at >>>> org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78) >>>> at >>>> org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39) >>>> at >>>> org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:74) >>>> at >>>> org.eclipse.e4.workbench.ui.internal.UIEventPublisher.notifyChanged(UIEventPublisher.java:59) >>>> at >>>> org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:280) >>>> at >>>> org.eclipse.e4.ui.model.application.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.java:138) >>>> at >>>> org.eclipse.e4.ui.model.application.impl.PerspectiveStackImpl.setSelectedElement(PerspectiveStackImpl.java:1) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.LazyStackRenderer.postProcess(LazyStackRenderer.java:103) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.PerspectiveStackRenderer.postProcess(PerspectiveStackRenderer.java:74) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:347) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.SWTPartRenderer.processContents(SWTPartRenderer.java:56) >>>> at >>>> org.eclipse.e4.workbench.ui.renderers.swt.WBWRenderer.processContents(WBWRenderer.java:397) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:343) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.createGui(PartRenderingEngine.java:393) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine$5.run(PartRenderingEngine.java:528) >>>> at >>>> org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.PartRenderingEngine.run(PartRenderingEngine.java:473) >>>> at >>>> org.eclipse.e4.workbench.ui.internal.E4Workbench.createAndRunUI(E4Workbench.java:100) >>>> at >>>> org.eclipse.e4.ui.workbench.swt.internal.E4Application.start(E4Application.java:84) >>>> 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:369) >>>> at >>>> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) >>>> at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) >>>> at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown >>>> Source) >>>> at java.lang.reflect.Method.invoke(Unknown Source) >>>> at >>>> org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:619) >>>> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574) >>>> at org.eclipse.equinox.launcher.Main.run(Main.java:1406) >>>> at org.eclipse.equinox.launcher.Main.main(Main.java:1382) >>>> >>>> >>>> >>>> >>>> 2010/3/17 <[email protected]>: >>>>> Thanks Tom, >>>>> >>>>> I'll handle later today. >>>>> >>>>> yves >>>>>> Hi, >>>>>> >>>>>> Yves I think the generated Application.e4xmi is missing an important >>>>>> thing! >>>>>> >>>>>> It does not create a: >>>>>> * root-Context in the Application-Instance >>>>>> * binding entry in the Application-Instance >>>>>> >>>>>> I filed bug https://bugs.eclipse.org/bugs/show_bug.cgi?id=306189 >>>>>> with a >>>>>> patch. >>>>>> >>>>>> Tom >>>>>> >>>>>> Am 17.03.10 13:38, schrieb Tom Schindl: >>>>>>> Hi, >>>>>>> >>>>>>> I took a look and it looks like Yves fixed it CVS and build >>>>>>> v20100316-1730 has the fix. >>>>>>> >>>>>>> Tom >>>>>>> >>>>>>> Am 17.03.10 05:19, schrieb Lars Vogel: >>>>>>>> Hi, >>>>>>>> >>>>>>>> I used I20100315-1315 and create a new project with the e4 wizard. >>>>>>>> Running it I receive the following error: >>>>>>>> >>>>>>>> 2010-03-16 21:17:17.625 Log ErrorException while dispatching event >>>>>>>> org.osgi.service.event.Event >>>>>>>> [topic=org/eclipse/e4/ui/model/application/ElementContainer/selectedElement/SET] >>>>>>>> to handler >>>>>>>> org.eclipse.e4.ui.services.internal.events.uieventhand...@11ff451 >>>>>>>> java.lang.NullPointerException >>>>>>>> at >>>>>>>> org.eclipse.emf.common.util.URI.createURIWithCache(URI.java:669) >>>>>>>> at org.eclipse.emf.common.util.URI.createURI(URI.java:541) >>>>>>>> >>>>>>>> Any advice? >>>>>>>> >>>>>>>> Best regards, Lars >>>>>>> >>>>>>> >>>>>> >>>>>> >>>>>> -- >>>>>> B e s t S o l u t i o n . a t EDV Systemhaus >>>>>> GmbH >>>>>> ------------------------------------------------------------------------ >>>>>> tom schindl >>>>>> geschaeftsfuehrer/CEO >>>>>> ------------------------------------------------------------------------ >>>>>> eduard-bodem-gasse 5/1 A-6020 innsbruck phone ++43 512 >>>>>> 935834 >>>>>> _______________________________________________ >>>>>> e4-dev mailing list >>>>>> [email protected] >>>>>> https://dev.eclipse.org/mailman/listinfo/e4-dev >>>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> e4-dev mailing list >>>>> [email protected] >>>>> https://dev.eclipse.org/mailman/listinfo/e4-dev >>>>> >>>> >>>> >>>> >>>> -- >>>> Lars >>>> http://www.vogella.de - Tutorials about Java, Eclipse and Web >>>> programming >>>> http://www.twitter.com/vogella - Lars on Twitter >>>> >>> >>> >>> >> >> > > > -- > B e s t S o l u t i o n . a t EDV Systemhaus GmbH > ------------------------------------------------------------------------ > tom schindl geschaeftsfuehrer/CEO > ------------------------------------------------------------------------ > eduard-bodem-gasse 5/1 A-6020 innsbruck phone ++43 512 935834 > _______________________________________________ > e4-dev mailing list > [email protected] > https://dev.eclipse.org/mailman/listinfo/e4-dev > _______________________________________________ e4-dev mailing list [email protected] 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