goclipse open definition fails with java.lang.NullPointerException in eclipse #167
Comments
|
Hum, I can see why the exception would happen, but even if I fix it, the Open Definition operation will not work in this case. And I can't replicate it. What file are you opening? Is the file in the workspace or is it external? |
|
The file is in the workspace. I cant even open definitions that are in the same package or file. Basically I cant open absolutely any definitions. This was not the case a few days back. Not sure what changed suddenly. |
|
Hum, that's quite strange, I can't see why it would be the case. Can you start with attaching the Error Log, and the Configuration Log please ( see https://github.com/GoClipse/goclipse/blob/master/CONTRIBUTING.md ) |
|
I am also facing the same issue, it always shows the same error. How can i help ? |
|
@lionelmessi See above, I'd like the Error Log, and the Configuration Log please ( see https://github.com/GoClipse/goclipse/blob/master/CONTRIBUTING.md ). Also, open the Properties of the file in the Eclipse Project Explorer, and send a screenshot. (something like this http://i.imgur.com/OH3ghSx.png ) |
|
I had to put entire go folder under Gclipse project, then the issue gets resolved. If I only put my project in workspace, it crashes. |
|
I think I've been able to replicate this. Is the go file you used in a linked folder, when this error occurs? |
|
Nevermind, this doesn't even need Workspace linked folders to happen. I get it now. |
When I try to open definition for anything in my go code I get an error dialog saying: Internal error executing 'Open definition (go oracle)'. This used to work about a few days ago and suddenly stopped working. Heres the exception from my workspace log file:
!ENTRY com.googlecode.goclipse.core 4 0 2015-10-30 11:33:14.541
!MESSAGE Internal error executing
Open definition (go oracle).!STACK 0
java.lang.NullPointerException
at com.googlecode.goclipse.ui.actions.GoOracleOpenDefinitionOperation.getByteOffsetForInvocationEncoding(GoOracleOpenDefinitionOperation.java:61)
at com.googlecode.goclipse.ui.actions.GoOracleOpenDefinitionOperation.prepareOperation(GoOracleOpenDefinitionOperation.java:54)
at melnorme.lang.ide.ui.actions.AbstractUIOperation.execute(AbstractUIOperation.java:68)
at melnorme.lang.ide.ui.actions.AbstractUIOperation.executeAndHandle(AbstractUIOperation.java:53)
at com.googlecode.goclipse.ui.editor.text.GoHyperlinkDetector2$GoElementHyperlink.open(GoHyperlinkDetector2.java:48)
at org.eclipse.jface.text.hyperlink.HyperlinkManager.mouseUp(HyperlinkManager.java:436)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:220)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4481)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1327)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3819)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3430)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:654)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:598)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:139)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:483)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608)
at org.eclipse.equinox.launcher.Main.run(Main.java:1515)
at org.eclipse.equinox.launcher.Main.main(Main.java:1488)
The text was updated successfully, but these errors were encountered: