request CoreDocumentImpl.callUserDataHandlers() methods to be made protected

[Jacob Kjome]

I'd like CoreDocumentImpl.callUserDataHandlers() methods to be 
protected instead of package private.  The reason I'd like is that I 
have a custom DOM implementation that extends DocumentImpl.  I need 
to override cloneNode(boolean) to make sure an instance of my own 
Document implementation gets created instead of the parent 
implementation.  But then I can't access the callUserDataHandlers() 
methods such as is being done in CoreDocumentImpl....

    public Node cloneNode(boolean deep) {
        CoreDocumentImpl newdoc = new CoreDocumentImpl();
        callUserDataHandlers(this, newdoc, UserDataHandler.NODE_CLONED);
        cloneNode(newdoc, deep);

        return newdoc;
    }


...or in DocumentImpl....

    public Node cloneNode(boolean deep) {
        DocumentImpl newdoc = new DocumentImpl();
        callUserDataHandlers(this, newdoc, UserDataHandler.NODE_CLONED);
        cloneNode(newdoc, deep);

        // experimental
        newdoc.mutationEvents = mutationEvents;

        return newdoc;
    }


If this is not objectionable, could this be done before the next release?

Jake


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