Bug 9258 Failed to execute runnable - NullPointerException
Had just typed in java code: "Response answer = message." Didn't even press Crtl-space Dialog popped up with "An internal error has occurred. Failed to execute runnable (java.lang.NullPointerException)" All the java code is OK, and this happens if I go back and delete the "age." and type it in again. Sorry this is not very specific - I can send you the code if you want... Log: Log: Thu Feb 07 16:45:53 GMT 2002 1 org.eclipse.core.resources 4 Unhandled exception caught in event loop. Log: Thu Feb 07 16:45:53 GMT 2002 4 org.eclipse.ui 0 Failed to execute runnable (java.lang.NullPointerException) org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException) at org.eclipse.swt.SWT.error(SWT.java:1887) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages (Synchronizer.java:96) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:1390) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1208) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:844) at org.eclipse.ui.internal.Workbench.run(Workbench.java:827) at org.eclipse.core.internal.boot.InternalBootLoader.run (InternalBootLoader.java:878) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:321) at java.lang.reflect.Method.invoke(Native Method) at org.eclipse.core.launcher.Main.basicRun(Main.java:151) at org.eclipse.core.launcher.Main.run(Main.java:502) at org.eclipse.core.launcher.Main.main(Main.java:362)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/ResultCollector.java
/*
	 * @see ICompletionRequestor#acceptKeyword
	 */	
	public void acceptKeyword(char[] keyword, int start, int end) {
		String kw= new String(keyword);
		fKeywords.add(createCompletion(start, end, kw, null, kw));
	}
	
	/*
	 * @see ICompletionRequestor#acceptLabel
	 */	
	public void acceptLabel(char[] labelName, int start, int end) {
		String ln= new String(labelName);
		fLabels.add(createCompletion(start, end, ln, null, ln));
	}
	
	/*
	 * @see ICompletionRequestor#acceptLocalVariable
	 */	
	public void acceptLocalVariable(char[] name, char[] typePackageName, char[] typeName, int modifiers, int start, int end) {
		StringBuffer buf= new StringBuffer();
		buf.append(name);
		if (typeName != null) {
			buf.append("    "); 
			buf.append(typeName);
		}
		JavaCompletionProposal proposal= createCompletion(start, end, new String(name), null, buf.toString());
		proposal.setTriggerCharacters(VAR_TRIGGER);
		fVariables.add(proposal);