NPE when trying to save file in Eclipse Drools Editor ----------------------------------------------------- Key: JBRULES-1417 URL: http://jira.jboss.com/jira/browse/JBRULES-1417 Project: JBoss Drools Issue Type: Bug Security Level: Public (Everyone can see) Components: Eclipse IDE Affects Versions: 4.0.3 Environment: MacOS X 10.4, Eclipse 3.3.1.1 Reporter: Marcus Ilgner Priority: Minor eclipse.buildId=M20071023-1652 java.version=1.5.0_13 java.vendor=Apple Computer, Inc. BootLoader constants: OS=macosx, ARCH=x86, WS=carbon, NL=en_US Framework arguments: -keyring /Users/marcus/.eclipse_keyring -showlocation Command-line arguments: -os macosx -ws carbon -arch x86 -keyring /Users/marcus/.eclipse_keyring -consoleLog -showlocation Warning Sun Jan 13 22:40:39 CET 2008 Save Failed java.lang.NullPointerException at org.drools.eclipse.util.ProjectClassLoader.getRawLocationFile(Unknown Source) at org.drools.eclipse.util.ProjectClassLoader.getRawLocationURL(Unknown Source) at org.drools.eclipse.util.ProjectClassLoader.getProjectClassPathURLs(Unknown Source) at org.drools.eclipse.util.ProjectClassLoader.getProjectClassPathURLs(Unknown Source) at org.drools.eclipse.util.ProjectClassLoader.getProjectClassLoader(Unknown Source) at org.drools.eclipse.DroolsEclipsePlugin.generateParsedResource(Unknown Source) at org.drools.eclipse.DroolsEclipsePlugin.parseResource(Unknown Source) at org.drools.eclipse.editors.outline.RuleContentOutlinePage.initRules(Unknown Source) at org.drools.eclipse.editors.outline.RuleContentOutlinePage.update(Unknown Source) at org.drools.eclipse.editors.AbstractRuleEditor.doSave(Unknown Source) at org.drools.eclipse.editors.DRLRuleEditor.doSave(Unknown Source) at org.drools.eclipse.editors.DRLRuleEditor2.doSave(Unknown Source) at org.eclipse.ui.internal.SaveableHelper$1.run(SaveableHelper.java:143) at org.eclipse.ui.internal.SaveableHelper$4.run(SaveableHelper.java:266) at org.eclipse.jface.operation.ModalContext.runInCurrentThread(ModalContext.java:369) at org.eclipse.jface.operation.ModalContext.run(ModalContext.java:313) at org.eclipse.jface.window.ApplicationWindow$1.run(ApplicationWindow.java:758) at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67) at org.eclipse.jface.window.ApplicationWindow.run(ApplicationWindow.java:755) at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2451) at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:274) at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:253) at org.eclipse.ui.internal.SaveableHelper.savePart(SaveableHelper.java:148) at org.eclipse.ui.internal.EditorManager.savePart(EditorManager.java:1345) at org.eclipse.ui.internal.WorkbenchPage.savePart(WorkbenchPage.java:3202) at org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:3215) at org.eclipse.ui.internal.SaveAction.run(SaveAction.java:73) at org.eclipse.jface.action.Action.runWithEvent(Action.java:498) at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:119) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:475) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:429) at org.eclipse.ui.internal.handlers.HandlerService.executeCommand(HandlerService.java:165) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.executeCommand(WorkbenchKeyboard.java:470) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.press(WorkbenchKeyboard.java:821) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.processKeyEvent(WorkbenchKeyboard.java:879) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.filterKeySequenceBindings(WorkbenchKeyboard.java:568) at org.eclipse.ui.internal.keys.WorkbenchKeyboard.access$3(WorkbenchKeyboard.java:510) at org.eclipse.ui.internal.keys.WorkbenchKeyboard$KeyDownFilter.handleEvent(WorkbenchKeyboard.java:126) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66) at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1101) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1494) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1519) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1504) at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1556) at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1551) at org.eclipse.swt.widgets.Control.kEventUnicodeKeyPressed(Control.java:2090) at org.eclipse.swt.widgets.Composite.kEventUnicodeKeyPressed(Composite.java:580) at org.eclipse.swt.widgets.Control.kEventTextInputUnicodeForKeyEvent(Control.java:2071) at org.eclipse.swt.widgets.Widget.textInputProc(Widget.java:1925) at org.eclipse.swt.widgets.Display.textInputProc(Display.java:3806) at org.eclipse.swt.internal.carbon.OS.SendEventToEventTarget(Native Method) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2938) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219) 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(Workbench.java:461) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:169) 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(EclipseStarter.java:363) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176) 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:508) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:447) at org.eclipse.equinox.launcher.Main.run(Main.java:1173) -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.jboss.com/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira