Bug 4166 DCR: Javadoc for implementers of a method (1GJJ5LD)
If I hover over a method which implements an interface or overrides a method I would like to see the corresponding Javadoc (unless I also added my own Javadoc). NOTES:
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/text/java/hover/JavaTypeHover.java
* @see ITextHover#getHoverInfo(ITextViewer, IRegion)
	 */
	public String getHoverInfo(ITextViewer textViewer, IRegion hoverRegion) {
		
		String hoverInfo= fProblemHover.getHoverInfo(textViewer, hoverRegion);
		if (hoverInfo != null)
			return hoverInfo;
		
		ICodeAssist resolve= getCodeAssist();
		if (resolve != null) {
			try {
				
				IJavaElement[] result= resolve.codeSelect(hoverRegion.getOffset(), hoverRegion.getLength());
				
				if (result == null)
					return null;
				
				int nResults= result.length;	
				if (nResults == 0)
					return null;
					
				StringBuffer buffer= new StringBuffer();
				
				if (nResults > 1) {
					
					for (int i= 0; i < result.length; i++) {
						HTMLPrinter.startBulletList(buffer);
						IJavaElement curr= result[i];
						if (curr instanceof IMember)
							HTMLPrinter.addBullet(buffer, getInfoText((IMember) curr));