| Editor throws NPE on enabled code folding as it parses a single line of a PHPDoc like comment [message #45747] |
Thu, 23 August 2007 09:13  |
Eclipse User |
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Originally posted by: Patrick.Schulz.brand-implementation-group.de
Regards: I20070816
Hi all,
I think it's a bug...
If I have a PHP file like this...
<?
/** PHPDoc like block comment */
?>
...the editor throws the NullPointerException shown below and doesn't come
up.
This is only the case as code folding as such is enabled. But...
<?
/* Simple block comment */
// OR
/**
PHPDoc like block comment
*/
?>
...works fine.
Sometimes, if the first example in PHPDoc like syntax comes up anywhere in
a function or at the end of a class definition or something like that, it
may not crash.
Best regards,
Patrick
Stacktrace:
java.lang.NullPointerException
at
org.eclipse.php.internal.ui.folding.projection.ProjectionMod elNodeAdapterPHP.createCommentPosition(Unknown
Source)
at
org.eclipse.php.internal.ui.folding.projection.ProjectionMod elNodeAdapterPHP.createDocBlockAnnotations(Unknown
Source)
at
org.eclipse.php.internal.ui.folding.projection.ProjectionMod elNodeAdapterPHP.createFileAnnotations(Unknown
Source)
at
org.eclipse.php.internal.ui.folding.projection.ProjectionMod elNodeAdapterPHP.updateAdapter(Unknown
Source)
at
org.eclipse.php.internal.ui.folding.projection.ProjectionMod elNodeAdapterHTML.updateAdapter(Unknown
Source)
at
org.eclipse.php.internal.ui.folding.projection.ProjectionMod elNodeAdapterFactoryPHP.createAdapter(Unknown
Source)
at
org.eclipse.wst.sse.core.internal.provisional.AbstractAdapte rFactory.adaptNew(AbstractAdapterFactory.java:120)
at
org.eclipse.wst.sse.core.internal.provisional.AbstractAdapte rFactory.adapt(AbstractAdapterFactory.java:64)
at
org.eclipse.wst.sse.core.internal.provisional.AbstractNotifi er.getAdapterFor(AbstractNotifier.java:93)
at
org.eclipse.php.internal.ui.folding.StructuredTextFoldingPro viderPHP.addAdapterToNodeAndChildren(Unknown
Source)
at
org.eclipse.php.internal.ui.folding.StructuredTextFoldingPro viderPHP.addAllAdapters(Unknown
Source)
at
org.eclipse.php.internal.ui.folding.StructuredTextFoldingPro viderPHP.initialize(Unknown
Source)
at
org.eclipse.php.internal.ui.folding.StructuredTextFoldingPro viderPHP.projectionEnabled(Unknown
Source)
at
org.eclipse.jface.text.source.projection.ProjectionViewer.fi reProjectionEnabled(ProjectionViewer.java:481)
at
org.eclipse.jface.text.source.projection.ProjectionViewer.en ableProjection(ProjectionViewer.java:529)
at
org.eclipse.jface.text.source.projection.ProjectionViewer.do Operation(ProjectionViewer.java:1419)
at
org.eclipse.wst.sse.ui.internal.StructuredTextViewer.doOpera tion(StructuredTextViewer.java:502)
at
org.eclipse.php.internal.ui.editor.PHPStructuredTextViewer.d oOperation(Unknown
Source)
at
org.eclipse.wst.sse.ui.StructuredTextEditor.installProjectio nSupport(StructuredTextEditor.java:2777)
at
org.eclipse.wst.sse.ui.StructuredTextEditor.initializeSource Viewer(StructuredTextEditor.java:2722)
at
org.eclipse.wst.sse.ui.StructuredTextEditor.createPartContro l(StructuredTextEditor.java:1726)
at
org.eclipse.php.internal.ui.editor.PHPStructuredEditor.creat ePartControl(Unknown
Source)
at
org.eclipse.ui.internal.EditorReference.createPartHelper(Edi torReference.java:661)
at
org.eclipse.ui.internal.EditorReference.createPart(EditorRef erence.java:426)
at
org.eclipse.ui.internal.WorkbenchPartReference.getPart(Workb enchPartReference.java:592)
at
org.eclipse.ui.internal.EditorReference.getEditor(EditorRefe rence.java:263)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditorBatched( WorkbenchPage.java:2721)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(Workben chPage.java:2633)
at
org.eclipse.ui.internal.WorkbenchPage.access$12(WorkbenchPag e.java:2625)
at
org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.j ava:2577)
at
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator .java:67)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2572)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2556)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPa ge.java:2547)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:644)
at org.eclipse.ui.ide.IDE.openEditor(IDE.java:603)
at
org.eclipse.php.internal.ui.util.EditorUtility.openInEditor( Unknown
Source)
at
org.eclipse.php.internal.ui.util.EditorUtility.openInEditor( Unknown
Source)
at org.eclipse.php.internal.ui.actions.OpenActionUtil.open(Unkn own
Source)
at org.eclipse.php.internal.ui.actions.OpenAction.run(Unknown
Source)
at org.eclipse.php.internal.ui.actions.OpenAction.run(Unknown
Source)
at
org.eclipse.php.internal.ui.actions.SelectionDispatchAction. dispatchRun(Unknown
Source)
at
org.eclipse.php.internal.ui.actions.SelectionDispatchAction. run(Unknown
Source)
at
org.eclipse.php.internal.ui.explorer.ExplorerActionGroup.han dleOpen(Unknown
Source)
at
org.eclipse.php.internal.ui.explorer.ExplorerPart$5.open(Unk nown Source)
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:857)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:46)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:19 3)
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 :66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)
at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.ja va:3682)
at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java :3293)
at
org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.jav a:2389)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)
at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:22 19)
at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)
at
org.eclipse.core.databinding.observable.Realm.runWithDefault (Realm.java:289)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Work bench.java:461)
at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.j ava:149)
at
org.eclipse.ui.internal.ide.application.IDEApplication.start (IDEApplication.java:106)
at
org.eclipse.equinox.internal.app.EclipseAppHandle.run(Eclips eAppHandle.java:153)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .runApplication(EclipseAppLauncher.java:106)
at
org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher .start(EclipseAppLauncher.java:76)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:363)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseS tarter.java:176)
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: 504)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)
at org.eclipse.equinox.launcher.Main.run(Main.java:1169)
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