MyEclipse: Save of jsp file fails will null. garypropp - Aug 08, 2006 - 04:13 AM Post subject: Save of jsp file fails will null.
I just installed my Eclipse 5.0 GA. and a null pointer error on save of file.
!ENTRY org.eclipse.ui 4 4 2006-08-07 22:01:09.070
!MESSAGE Save Failed
!ENTRY org.eclipse.ui 2 0 2006-08-07 22:01:09.427
!MESSAGE Save Failed
!STACK 0
java.lang.NullPointerException
at com.genuitec.eclipse.webdesigner3.design.DesignEditSystem.setEditorDocumentRoot(DesignEditSystem.java:114)
at com.genuitec.eclipse.webdesigner3.design.DesignEditSystem.synchronize(DesignEditSystem.java:165)
at com.genuitec.eclipse.webdesigner3.AbstractEditSystem.setSynchronized(AbstractEditSystem.java:24)
at com.genuitec.eclipse.webdesigner3.WebDesigner3.setSynchronized(WebDesigner3.java:82)
at com.genuitec.eclipse.webdesigner3.editors.WebDesignerMultiPageEditor.checkSynchronization(WebDesignerMultiPageEditor.java:579)
at com.genuitec.eclipse.webdesigner3.editors.WebDesignerMultiPageEditor.doSave(WebDesignerMultiPageEditor.java:467)
at org.eclipse.ui.internal.SaveableHelper$1.run(SaveableHelper.java:131)
at org.eclipse.ui.internal.SaveableHelper$4.run(SaveableHelper.java:252)
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:763)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:67)
at org.eclipse.jface.window.ApplicationWindow.run(ApplicationWindow.java:760)
at org.eclipse.ui.internal.WorkbenchWindow.run(WorkbenchWindow.java:2283)
at org.eclipse.ui.internal.SaveableHelper.runProgressMonitorOperation(SaveableHelper.java:258)
at org.eclipse.ui.internal.SaveableHelper.savePart(SaveableHelper.java:136)
at org.eclipse.ui.internal.EditorManager.savePart(EditorManager.java:1360)
at org.eclipse.ui.internal.WorkbenchPage.savePart(WorkbenchPage.java:2978)
at org.eclipse.ui.internal.WorkbenchPage.saveEditor(WorkbenchPage.java:2991)
at org.eclipse.ui.internal.SaveAction.run(SaveAction.java:67)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:499)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:539)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:488)
at org.eclipse.jface.action.ActionContributionItem$6.handleEvent(ActionContributionItem.java:441)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1496)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1520)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1505)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1279)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3312)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:2941)
at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1914)
at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:1878)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:419)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDEApplication.java:95)
at org.eclipse.core.internal.runtime.PlatformActivator$1.run(PlatformActivator.java:78)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:92)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:177)
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.core.launcher.Main.invokeFramework(Main.java:336)
at org.eclipse.core.launcher.Main.basicRun(Main.java:280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)garypropp - Aug 08, 2006 - 01:51 PM Post subject: Save of jap file fails with null error.
Here is a little more information. I am running G5 with !G memory. MacOS is 1.4.7. I created a new web project. Then a added a new jsp file. I modified the jsp file. Then I did a save. I got message "Saved failed: null".
I installed 5.0GA over a fresh version of Eclipse 3.2 SDK. I added no other software.support-greg - Aug 09, 2006 - 03:25 AM Post subject:
Hello Gary,
We have already identified the problem and have a fix for it internally. We will be releasing this as soon as possible, we just need to do some QA on it first to make sure we haven't missed anything else.
For now, you can make just the source editor only (MyEclipse JSP Editor) the default editor. You can access this editor through the context menu, right click a file, choose Open With > MyEclipse JSP Editor. Also you can make this the default editor for JSPs by going to Window > Preferences > Editors > File Associations. Scroll down and select *.jsp. In the list of associated editors, click on the first "MyEclipse JSP Editor (locked by 'JSP' content type)" and then click the "Default" button.