First thanks for the answer !
However I don't really get your point. If I'm not mistaken, all the methods of CharacterData are already implemented by CharacterDataImpl .... So the fact that ProcessingInstructionImpl doesn't implement CharacterData does not seem relevant to me ...
What bugs me is that CommentImpl implements CharacterData but the methods actually implementing this interface are coming from the CharacterDataImpl which from a Hierarchy point of view has nothing to do with the CharacterData interface ... The naming of the two classes, whiwh must have been chosen appropriatly, adds even more to this point because usually ClassImpl implements the Interface Class.
Do you see my point ?
Simon
Michael Glavassevich wrote:
Hi Simon,
The reason org.apache.xerces.dom.CharacterDataImpl doesn't implement
CharacterData is because one of its derived classes,
org.apache.xerces.dom.ProcessingInstructionImpl, doesn't implement this
interface. The ProcessingInstruction interface only extends Node.
The other two subclasses for comment nodes and text nodes implement CharacterData as they should.
On Tue, 4 Nov 2003, Simon Bretin wrote:
Hello Xerces developpers,
I have been working with Xerces for quite some times now but just as a simple user. I'm currently working on a project where I try to reduce to the bare minimum the size of java applications, by doing some bytecode optimization. Within this work I found a little problem with the class org.apache.xerces.dom.CharacterDataImpl. This class extends ChildNode but does not implement CharacterData which would seem like the correct thing to do. Since this is an abstract class, the class extending CharacterDataImpl (which is abstract) will also implement CharacterData, thus making the hierarchy somewhat correct. I was wondering if there was a true reason behind this miss, or if my understanding of the hierarchy of this class was incorrect ?
Thanks,
Simon
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