return null;
return classNode;
	private static ProgramElementNode findMemberInClass(		ProgramElementNode classNode,		Member member)	{		if (classNode == null) return null; // XXX remove this check		for (Iterator it = classNode.getChildren().iterator(); it.hasNext(); ) {			ProgramElementNode node = (ProgramElementNode)it.next();			if (member.getName().equals(node.getBytecodeName()) &&				member.getSignature().equals(node.getBytecodeSignature()))			{				return node;			}		}		return null;	}