Bug 42605 [hovering] NPE in AnnotationHover
Win2K, Build 200308281813, J2RE 1.3.1 IBM J9 build 20030702 (JIT enabled) This appeared in my DOS console - not sure when. There was nothing in the .log file for my workspace. java.lang.NullPointerException at java.lang.Throwable.<init>(Throwable.java) at java.lang.Throwable.<init>(Throwable.java) at java.lang.NullPointerException.<init>(NullPointerException.java:63) at org.eclipse.jdt.internal.ui.text.java.hover.AnnotationHover.getHoverI nfo(AnnotationHover.java:78) at org.eclipse.jdt.internal.ui.text.java.hover.BestMatchHover.getHoverIn fo(BestMatchHover.java) at org.eclipse.jdt.internal.ui.text.java.hover.JavaEditorTextHoverProxy. getHoverInfo(JavaEditorTextHoverProxy.java:69) at org.eclipse.jface.text.TextViewerHoverManager$2.run(TextViewerHoverMa nager.java)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/AnnotationHover.java
private MarkerAnnotationPreferences fMarkerAnnotationPreferences= new MarkerAnnotationPreferences();
	private IPreferenceStore fStore= JavaPlugin.getDefault().getPreferenceStore();
	/*
	 * Formats a message as HTML text.
	 */
	private String formatMessage(String message) {
		StringBuffer buffer= new StringBuffer();
		HTMLPrinter.addPageProlog(buffer);
		HTMLPrinter.addParagraph(buffer, HTMLPrinter.convertToHTMLContent(message));
		HTMLPrinter.addPageEpilog(buffer);
		return buffer.toString();
	}
	
	/*
	 * @see ITextHover#getHoverInfo(ITextViewer, IRegion)
	 */