| Problems with the weaver wizard [message #506669] |
Fri, 08 January 2010 15:42  |
Eclipse User |
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Originally posted by: kollarl.inf.unideb.hu
Dear all,
I have almost succeeded to set up the AMW environment (by compiling then
exporting the plugins and put to the dropins folder on Eclipse 3.4.2 +
EMF 2.4.0 + ATL 2.0.2) but if I start the weaver wizard and select the
metamodel extension to use I get the following error message:
Problems with KM3 metamodel
org.eclipse.gmt.tcs.injector.KM3_ANTLR3Lexer
Therefore I cannot go through to the second step of the wizard. However,
I have org.eclipse.am3.core_0.2.0.jar in the dropins folder that
contains the KM3-parser.jar where the KM3_ANTLR3Lexer.class can be found.
On the other hand, if I double click on an amw file of any of the use
cases I get an error that the editor cannot be opened due to a NPE that
can be found at the end of this message. It seems to me that it is
Platform.getBundle(plugin) which is null so it is unable to find the
bundle needed.
Any help is appreciated. Thank you.
Best regards,
Lajos
P.S.: Juan Pedro, how does the migration to ATL3 stands? Are there any
news on this topic?
java.lang.NullPointerException
at
org.eclipse.gmt.weaver.plugin.util.WeaverResourceUtil.loadKm 3ExtensionStreamList(WeaverResourceUtil.java:342)
at
org.eclipse.gmt.weaver.core.WeaverModelManager.getWeavingMet amodelRS(WeaverModelManager.java:299)
at
org.eclipse.gmt.weaver.core.WeaverModelManager.getWeavingMet amodelRS(WeaverModelManager.java:253)
at
org.eclipse.gmt.weaver.core.WeaverModelManager.getWeavingMet amodel(WeaverModelManager.java:340)
at
org.eclipse.gmt.weaver.core.WeaverModelManager.initWeavingMe taModel(WeaverModelManager.java:147)
at
org.eclipse.gmt.weaver.core.WeaverModelManager.<init>(WeaverModelManager.java:106)
at
org.eclipse.gmt.weaver.editors.GlobalWeaverEditor.initModelM anager(GlobalWeaverEditor.java:401)
at
org.eclipse.gmt.weaver.editors.GlobalWeaverEditor.init(Globa lWeaverEditor.java:372)
at org.eclipse.ui.internal.EditorManager.createSite(EditorManag er.java:799)
at
org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:643)
at
org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:428)
at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:594)
at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:30 6)
at
org.eclipse.ui.internal.presentations.PresentablePart.setVis ible(PresentablePart.java:180)
at
org.eclipse.ui.internal.presentations.util.PresentablePartFo lder.select(PresentablePartFolder.java:270)
at
org.eclipse.ui.internal.presentations.util.LeftToRightTabOrd er.select(LeftToRightTabOrder.java:65)
at
org.eclipse.ui.internal.presentations.util.TabbedStackPresen tation.selectPart(TabbedStackPresentation.java:473)
at
org.eclipse.ui.internal.PartStack.refreshPresentationSelecti on(PartStack.java:1256)
at org.eclipse.ui.internal.PartStack.setSelection(PartStack.jav a:1209)
at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:16 08)
at org.eclipse.ui.internal.PartStack.add(PartStack.java:499)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103 )
at org.eclipse.ui.internal.PartStack.add(PartStack.java:485)
at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112 )
at
org.eclipse.ui.internal.EditorSashContainer.addEditor(Editor SashContainer.java:63)
at
org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorA reaHelper.java:217)
at
org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAre aHelper.java:207)
at
org.eclipse.ui.internal.EditorManager.createEditorTab(Editor Manager.java:779)
at
org.eclipse.ui.internal.EditorManager.openEditorFromDescript or(EditorManager.java:678)
at org.eclipse.ui.internal.EditorManager.openEditor(EditorManag er.java:639)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched( WorkbenchPage.java:2817)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(Workben chPage.java:2729)
at org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPag e.java:2721)
at org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.j ava:2673)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:70)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2668)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2652)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2643)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:646)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:605)
at
org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInE ditor(EditorUtility.java:318)
at
org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInE ditor(EditorUtility.java:160)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:22 8)
at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:20 7)
at
org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchR un(SelectionDispatchAction.java:274)
at
org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(Selec tionDispatchAction.java:250)
at
org.eclipse.jdt.internal.ui.packageview.PackageExplorerActio nGroup.handleOpen(PackageExplorerActionGroup.java:363)
at
org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$ 5.open(PackageExplorerPart.java:603)
at
org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredV iewer.java:820)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
at org.eclipse.core.runtime.Platform.run(Platform.java:880)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:17 5)
at
org.eclipse.jface.viewers.StructuredViewer.fireOpen(Structur edViewer.java:818)
at
org.eclipse.jface.viewers.StructuredViewer.handleOpen(Struct uredViewer.java:1079)
at
org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(Stru cturedViewer.java:1183)
at org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrate gy.java:263)
at org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.ja va:257)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrate gy.java:297)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :84)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3823)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3422)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2384)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 00)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495)
at
org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:288)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:490)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
at
org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:113)
at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:193)
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(EclipseS tarter.java:386)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.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: 549)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
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| Re: Problems with the weaver wizard [message #508633 is a reply to message #506669] |
Tue, 19 January 2010 15:51  |
 Juan Pedro Silva
Messages: 258
Registered: July 2009 |
Senior Member |
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Hi Lajos.
I was forced to move on some other subjects and leave the migration
aside. I may not be able to get back into it in the near future, at least.
Nonetheless, I believe Hugo Bruneliere and the rest of the people in
Inria were placing some effort on this (I presume they might have
something already, based on the release of AML).
I haven't contacted them recently, though, so I don't know for sure.
Regards,
Juan Pedro
Lajos Kollár escribió:
> Dear all,
>
> I have almost succeeded to set up the AMW environment (by compiling
> then exporting the plugins and put to the dropins folder on Eclipse
> 3.4.2 + EMF 2.4.0 + ATL 2.0.2) but if I start the weaver wizard and
> select the metamodel extension to use I get the following error message:
> Problems with KM3 metamodel
> org.eclipse.gmt.tcs.injector.KM3_ANTLR3Lexer
>
> Therefore I cannot go through to the second step of the wizard.
> However, I have org.eclipse.am3.core_0.2.0.jar in the dropins folder
> that contains the KM3-parser.jar where the KM3_ANTLR3Lexer.class can
> be found.
>
> On the other hand, if I double click on an amw file of any of the use
> cases I get an error that the editor cannot be opened due to a NPE
> that can be found at the end of this message. It seems to me that it
> is Platform.getBundle(plugin) which is null so it is unable to find
> the bundle needed.
>
> Any help is appreciated. Thank you.
>
> Best regards,
>
> Lajos
>
> P.S.: Juan Pedro, how does the migration to ATL3 stands? Are there any
> news on this topic?
>
>
> java.lang.NullPointerException
> at
> org.eclipse.gmt.weaver.plugin.util.WeaverResourceUtil.loadKm 3ExtensionStreamList(WeaverResourceUtil.java:342)
>
> at
> org.eclipse.gmt.weaver.core.WeaverModelManager.getWeavingMet amodelRS(WeaverModelManager.java:299)
>
> at
> org.eclipse.gmt.weaver.core.WeaverModelManager.getWeavingMet amodelRS(WeaverModelManager.java:253)
>
> at
> org.eclipse.gmt.weaver.core.WeaverModelManager.getWeavingMet amodel(WeaverModelManager.java:340)
>
> at
> org.eclipse.gmt.weaver.core.WeaverModelManager.initWeavingMe taModel(WeaverModelManager.java:147)
>
> at
> org.eclipse.gmt.weaver.core.WeaverModelManager.<init>(WeaverModelManager.java:106)
>
> at
> org.eclipse.gmt.weaver.editors.GlobalWeaverEditor.initModelM anager(GlobalWeaverEditor.java:401)
>
> at
> org.eclipse.gmt.weaver.editors.GlobalWeaverEditor.init(Globa lWeaverEditor.java:372)
>
> at
> org.eclipse.ui.internal.EditorManager.createSite(EditorManag er.java:799)
> at
> org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:643)
>
> at
> org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:428)
>
> at
> org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:594)
>
> at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:30 6)
> at
> org.eclipse.ui.internal.presentations.PresentablePart.setVis ible(PresentablePart.java:180)
>
> at
> org.eclipse.ui.internal.presentations.util.PresentablePartFo lder.select(PresentablePartFolder.java:270)
>
> at
> org.eclipse.ui.internal.presentations.util.LeftToRightTabOrd er.select(LeftToRightTabOrder.java:65)
>
> at
> org.eclipse.ui.internal.presentations.util.TabbedStackPresen tation.selectPart(TabbedStackPresentation.java:473)
>
> at
> org.eclipse.ui.internal.PartStack.refreshPresentationSelecti on(PartStack.java:1256)
>
> at
> org.eclipse.ui.internal.PartStack.setSelection(PartStack.jav a:1209)
> at org.eclipse.ui.internal.PartStack.showPart(PartStack.java:16 08)
> at org.eclipse.ui.internal.PartStack.add(PartStack.java:499)
> at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:103 )
> at org.eclipse.ui.internal.PartStack.add(PartStack.java:485)
> at org.eclipse.ui.internal.EditorStack.add(EditorStack.java:112 )
> at
> org.eclipse.ui.internal.EditorSashContainer.addEditor(Editor SashContainer.java:63)
>
> at
> org.eclipse.ui.internal.EditorAreaHelper.addToLayout(EditorA reaHelper.java:217)
>
> at
> org.eclipse.ui.internal.EditorAreaHelper.addEditor(EditorAre aHelper.java:207)
>
> at
> org.eclipse.ui.internal.EditorManager.createEditorTab(Editor Manager.java:779)
>
> at
> org.eclipse.ui.internal.EditorManager.openEditorFromDescript or(EditorManager.java:678)
>
> at
> org.eclipse.ui.internal.EditorManager.openEditor(EditorManag er.java:639)
> at
> org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched( WorkbenchPage.java:2817)
>
> at
> org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(Workben chPage.java:2729)
>
> at
> org.eclipse.ui.internal.WorkbenchPage.access$11(WorkbenchPag e.java:2721)
> at
> org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.j ava:2673)
> at
> org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:70)
> at
> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2668)
> at
> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2652)
> at
> org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2643)
> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:646)
> at org.eclipse.ui.ide.IDE.openEditor(IDE.java:605)
> at
> org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInE ditor(EditorUtility.java:318)
>
> at
> org.eclipse.jdt.internal.ui.javaeditor.EditorUtility.openInE ditor(EditorUtility.java:160)
>
> at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:22 8)
> at org.eclipse.jdt.ui.actions.OpenAction.run(OpenAction.java:20 7)
> at
> org.eclipse.jdt.ui.actions.SelectionDispatchAction.dispatchR un(SelectionDispatchAction.java:274)
>
> at
> org.eclipse.jdt.ui.actions.SelectionDispatchAction.run(Selec tionDispatchAction.java:250)
>
> at
> org.eclipse.jdt.internal.ui.packageview.PackageExplorerActio nGroup.handleOpen(PackageExplorerActionGroup.java:363)
>
> at
> org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart$ 5.open(PackageExplorerPart.java:603)
>
> at
> org.eclipse.jface.viewers.StructuredViewer$2.run(StructuredV iewer.java:820)
>
> at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37)
> at org.eclipse.core.runtime.Platform.run(Platform.java:880)
> at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
> at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:17 5)
> at
> org.eclipse.jface.viewers.StructuredViewer.fireOpen(Structur edViewer.java:818)
>
> at
> org.eclipse.jface.viewers.StructuredViewer.handleOpen(Struct uredViewer.java:1079)
>
> at
> org.eclipse.jface.viewers.StructuredViewer$6.handleOpen(Stru cturedViewer.java:1183)
>
> at
> org.eclipse.jface.util.OpenStrategy.fireOpenEvent(OpenStrate gy.java:263)
> at
> org.eclipse.jface.util.OpenStrategy.access$2(OpenStrategy.ja va:257)
> at
> org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrate gy.java:297)
> at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java :84)
> at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003)
> at
> org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3823)
> at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3422)
> at
> org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2384)
> at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2348)
> at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 00)
> at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:495)
> at
> org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:288)
>
> at
> org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:490)
>
> at
> org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
> at
> org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:113)
>
> at
> org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:193)
>
> 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(EclipseS tarter.java:386)
>
> at
> org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.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: 549)
> at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
> at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
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