if (_dontEscape != null) { out.writeObject(_dontEscape); } else { out.writeObject(new BitArray(0)); }
    public void writeExternal(ObjectOutput out) throws IOException {	out.writeInt(_treeNodeLimit);      // number of nodes in DOM	out.writeInt(_firstAttributeNode); // index of first attribute node	out.writeObject(_documentURI);     // URI of original document	out.writeObject(_type);            // type of every node in DOM	out.writeObject(_namespace);       // namespace URI of each type	out.writeObject(_prefix);          // prefix type of every node in DOM	out.writeObject(_parent);          // parent of every node in DOM	out.writeObject(_nextSibling);     // next sibling of every node in DOM	out.writeObject(_offsetOrChild);   // first child of every node in DOM	out.writeObject(_lengthOrAttr);    // first attr of every node in DOM	out.writeObject(_text);            // all text in DOM (text, PIs, etc)	out.writeObject(_namesArray);      // names of all element/attr types	out.writeObject(_uriArray);        // name of all URIs	out.writeObject(_prefixArray);     // name of all prefixes	out.writeObject(_whitespace);	out.flush();    }