[jbosstools-issues] [JBoss JIRA] Created: (JBIDE-7720) "Open Source File" and "Open Mapping File" don't work for m2eclipse multi-module project

Martin Ackermann (JIRA) jira-events at lists.jboss.org
Tue Nov 23 10:11:59 EST 2010 

"Open Source File" and "Open Mapping File" don't work for m2eclipse multi-module project
----------------------------------------------------------------------------------------

                 Key: JBIDE-7720
                 URL: https://jira.jboss.org/browse/JBIDE-7720
             Project: Tools (JBoss Tools)
          Issue Type: Bug
          Components: Hibernate
    Affects Versions: 3.1.1
         Environment: Windows XP SP2, Eclipse Galileo SR2, JBoss Tools 3.1.1, m2eclipse 0.10.0
            Reporter: Martin Ackermann
            Assignee: Max Andersen


Maven multi-module projects have directory structures like <parent-project>/<child-project>, e.g. mpm/mpm-ejb. m2eclipse shows <child-project> in the workspace at the root node next to <parent-project>.

When defining a Hibernate configuration in the Hibernate perspective, everything works except "Open Source File" and "Open Mapping File" (Right click on a Entity under Configuration). The resulting exception is appended below.

"Mapping Diagram" and expanding the attributes of the entity do work.

Maybe a workaround would be to modify the classpath of the Hibernate configuration. But neither "Advanced"->"Attach Source" nor "Advanced"->"Add Folder" for the Source-Folder helped.

!ENTRY org.hibernate.eclipse.console 4 4 2010-11-23 15:45:45.984
!MESSAGE Can't find mapping file.
!SUBENTRY 1 org.hibernate.eclipse.console 4 150 2010-11-23 15:45:45.984
!MESSAGE Java Model Exception: Java Model Status [mpm does not exist]
!STACK 1
Java Model Exception: Java Model Status [mpm does not exist]
	at org.eclipse.jdt.internal.core.JavaElement.newJavaModelException(JavaElement.java:502)
	at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:246)
	at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:515)
	at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:252)
	at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:238)
	at org.eclipse.jdt.internal.core.JavaProject.getJavaProjectElementInfo(JavaProject.java:1561)
	at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2258)
	at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2268)
	at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1279)
	at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1186)
	at org.hibernate.eclipse.console.actions.OpenSourceAction.run(OpenSourceAction.java:123)
	at org.hibernate.eclipse.console.actions.OpenMappingAction.run(OpenMappingAction.java:156)
	at org.hibernate.eclipse.console.actions.OpenMappingAction.run(OpenMappingAction.java:104)
	at org.hibernate.eclipse.console.views.KnownConfigurationsView$4.run(KnownConfigurationsView.java:202)
	at org.hibernate.eclipse.console.views.KnownConfigurationsView$2.doubleClick(KnownConfigurationsView.java:118)
	at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:821)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.runtime.Platform.run(Platform.java:888)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:819)
	at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1419)
	at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1195)
	at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:238)
	at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:235)
	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:296)
	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.java:3910)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
	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:368)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
!SUBENTRY 2 org.eclipse.jdt.core 4 969 2010-11-23 15:45:45.984
!MESSAGE mpm does not exist
!SUBENTRY 2 org.hibernate.eclipse.console 4 150 2010-11-23 15:45:45.984
!MESSAGE Java Model Exception: Java Model Status [mpm does not exist]
!STACK 1
Java Model Exception: Java Model Status [mpm does not exist]
	at org.eclipse.jdt.internal.core.JavaElement.newJavaModelException(JavaElement.java:502)
	at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:246)
	at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:515)
	at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:252)
	at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:238)
	at org.eclipse.jdt.internal.core.JavaProject.getJavaProjectElementInfo(JavaProject.java:1561)
	at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2258)
	at org.eclipse.jdt.internal.core.JavaProject.newNameLookup(JavaProject.java:2268)
	at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1279)
	at org.eclipse.jdt.internal.core.JavaProject.findType(JavaProject.java:1186)
	at org.hibernate.eclipse.console.actions.OpenSourceAction.run(OpenSourceAction.java:123)
	at org.hibernate.eclipse.console.actions.OpenMappingAction.run(OpenMappingAction.java:156)
	at org.hibernate.eclipse.console.actions.OpenMappingAction.run(OpenMappingAction.java:104)
	at org.hibernate.eclipse.console.views.KnownConfigurationsView$4.run(KnownConfigurationsView.java:202)
	at org.hibernate.eclipse.console.views.KnownConfigurationsView$2.doubleClick(KnownConfigurationsView.java:118)
	at org.eclipse.jface.viewers.StructuredViewer$1.run(StructuredViewer.java:821)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.core.runtime.Platform.run(Platform.java:888)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at org.eclipse.jface.viewers.StructuredViewer.fireDoubleClick(StructuredViewer.java:819)
	at org.eclipse.jface.viewers.AbstractTreeViewer.handleDoubleSelect(AbstractTreeViewer.java:1419)
	at org.eclipse.jface.viewers.StructuredViewer$4.widgetDefaultSelected(StructuredViewer.java:1195)
	at org.eclipse.jface.util.OpenStrategy.fireDefaultSelectionEvent(OpenStrategy.java:238)
	at org.eclipse.jface.util.OpenStrategy.access$0(OpenStrategy.java:235)
	at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:296)
	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.java:3910)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221)
	at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113)
	at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194)
	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:368)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179)
	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:597)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:559)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1311)
!SUBENTRY 3 org.eclipse.jdt.core 4 969 2010-11-23 15:45:45.984
!MESSAGE mpm does not exist

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