Bug 45461 NPE in JavaAnnotationIterator
I20031023 I noticed this in my log (not sure how I caused it) !ENTRY org.eclipse.ui 4 0 Oct 23, 2003 12:34:09.387 !MESSAGE java.lang.NullPointerException !STACK 0 java.lang.NullPointerException at org.eclipse.jdt.internal.ui.javaeditor.JavaAnnotationIterator.<init> (JavaAnnotationIterator.java:44) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.getAnnotation (JavaEditor.java:2842) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor.updateStatusLine (JavaEditor.java:2603) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor$EditorSelectionChangedListener .selectionChanged(JavaEditor.java:251) at org.eclipse.jdt.internal.ui.javaeditor.JavaEditor$EditorSelectionChangedListener .selectionChanged(JavaEditor.java:244) at org.eclipse.jface.text.TextViewer.firePostSelectionChanged (TextViewer.java:2142) at org.eclipse.jface.text.TextViewer.firePostSelectionChanged (TextViewer.java:2095) at org.eclipse.jface.text.TextViewer$4.run(TextViewer.java:2074) at org.eclipse.swt.widgets.Display.runTimer(Display.java:2215) at org.eclipse.swt.widgets.Display.messageProc(Display.java:1749) at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method) at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1346) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1861) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1579) at org.eclipse.ui.internal.Workbench.run(Workbench.java:1562) at org.eclipse.core.internal.boot.InternalBootLoader.run (InternalBootLoader.java:858) at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461) 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:324) at org.eclipse.core.launcher.Main.basicRun(Main.java:299) at org.eclipse.core.launcher.Main.run(Main.java:765) at org.eclipse.core.launcher.Main.main(Main.java:599)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javaeditor/JavaAnnotationIterator.java
return;
			}
		}
		fNext= null;
	}
	
	/*
	 * @see Iterator#hasNext()
	 */
	public boolean hasNext() {
		return fNext != null;
	}
	/*
	 * @see Iterator#next()
	 */
	public Object next() {
		try {
			return fNext;
		} finally {
			skip();
		}
	}
	/*
	 * @see Iterator#remove()
	 */
	public void remove() {
		throw new UnsupportedOperationException();
	}
}