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Bug 311203

Summary: Model exception showing breakpoint condition editor
Product: [WebTools] JSDT Reporter: Michael Rennie <Michael_Rennie>
Component: DebugAssignee: Michael Rennie <Michael_Rennie>
Status: RESOLVED FIXED QA Contact: Simon Kaegi <simon_kaegi>
Severity: normal    
Priority: P3 CC: thatnitind
Version: 3.2Flags: thatnitind: review+
Target Milestone: 3.2 RC1   
Hardware: PC   
OS: Linux   
Whiteboard:
Attachments:
Description Flags
fix none

Description Michael Rennie CLA 2010-04-30 12:04:16 EDT 
code from HEAD.

Add a line breakpoint to external source and try to view it in the breakpoint view with the condition editor in the detail pane:

JavaScript Model Exception: JavaScript Model Status [<project root> [in  ] does not exist]
	at org.eclipse.wst.jsdt.internal.core.JavaElement.newNotPresentException(JavaElement.java:518)
	at org.eclipse.wst.jsdt.internal.core.PackageFragmentRoot.buildStructure(PackageFragmentRoot.java:190)
	at org.eclipse.wst.jsdt.internal.core.Openable.generateInfos(Openable.java:241)
	at org.eclipse.wst.jsdt.internal.core.Openable.openParent(Openable.java:435)
	at org.eclipse.wst.jsdt.internal.core.Openable.generateInfos(Openable.java:230)
	at org.eclipse.wst.jsdt.internal.core.Openable.openParent(Openable.java:435)
	at org.eclipse.wst.jsdt.internal.core.CompilationUnit.openParent(CompilationUnit.java:1116)
	at org.eclipse.wst.jsdt.internal.core.Openable.generateInfos(Openable.java:230)
	at org.eclipse.wst.jsdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:538)
	at org.eclipse.wst.jsdt.internal.core.JavaElement.getElementInfo(JavaElement.java:282)
	at org.eclipse.wst.jsdt.internal.core.JavaElement.getElementInfo(JavaElement.java:268)
	at org.eclipse.wst.jsdt.internal.core.Openable.getBuffer(Openable.java:267)
	at org.eclipse.wst.jsdt.internal.core.CompilationUnit.getSource(CompilationUnit.java:857)
	at org.eclipse.wst.jsdt.debug.internal.ui.breakpoints.editors.JavaScriptBreakpointConditionEditor.setBreakpoint(JavaScriptBreakpointConditionEditor.java:143)
	at org.eclipse.wst.jsdt.debug.internal.ui.breakpoints.editors.JavaScriptBreakpointConditionEditor.setInput(JavaScriptBreakpointConditionEditor.java:105)
	at org.eclipse.wst.jsdt.debug.internal.ui.breakpoints.editors.CompositeBreakpointEditor.setInput(CompositeBreakpointEditor.java:131)
	at org.eclipse.wst.jsdt.debug.internal.ui.breakpoints.details.AbstractDetailPane.display(AbstractDetailPane.java:283)
	at org.eclipse.debug.internal.ui.views.variables.details.DetailPaneProxy.display(DetailPaneProxy.java:117)
	at org.eclipse.debug.internal.ui.views.variables.VariablesView.refreshDetailPaneContents(VariablesView.java:1084)
	at org.eclipse.debug.internal.ui.views.variables.VariablesView$9.selectionChanged(VariablesView.java:1028)
	at org.eclipse.jface.viewers.StructuredViewer$3.run(StructuredViewer.java:867)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)
	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
	at org.eclipse.jface.viewers.StructuredViewer.firePostSelectionChanged(StructuredViewer.java:865)
	at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1700)
	at org.eclipse.jface.viewers.TreeViewer.setSelection(TreeViewer.java:1135)
	at org.eclipse.debug.internal.ui.viewers.model.InternalTreeModelViewer.trySelection(InternalTreeModelViewer.java:1700)
	at org.eclipse.debug.internal.ui.viewers.model.InternalTreeModelViewer.setSelection(InternalTreeModelViewer.java:1692)
	at org.eclipse.debug.internal.ui.viewers.model.TreeModelContentProvider.restorePendingStateNode(TreeModelContentProvider.java:590)
	at org.eclipse.debug.internal.ui.viewers.model.ModelContentProvider.compareFinished(ModelContentProvider.java:739)
	at org.eclipse.debug.internal.ui.viewers.model.ElementCompareRequest$1.runInUIThread(ElementCompareRequest.java:68)
	at org.eclipse.ui.progress.UIJob$1.run(UIJob.java:95)
	at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
	at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:134)
	at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3515)
	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3162)
	at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2601)
	at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2565)
	at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2399)
	at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:669)
	at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
	at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:662)
	at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
	at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:115)
	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(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:619)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:574)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1407)
	at org.eclipse.equinox.launcher.Main.main(Main.java:1383)
Comment 1 Michael Rennie CLA 2010-04-30 12:29:03 EDT 
Created attachment 166637 [details]
fix

fixes up the case where we are getting back non-existent JS model elements.
Comment 2 Michael Rennie CLA 2010-04-30 17:32:11 EDT 
applied patch to HEAD