appendAccumulatedText();
  public final void comment(int dataIndex)   {    if(DISABLE)return;        // Short Form, XML4J mode    int w0, w1, w2, w3;        // W0 Low: Node Type, with flags    // W0 High: Not used    w0 = Node.COMMENT_NODE;    // W1: Parent    w1 = currentParent;    // W2: Text number    w2 = dataIndex;    // W3: Length of this text TBD    w3 = -1;    // Add this element to the document    int ourslot = appendNode(w0, w1, w2, w3);    previousSibling = ourslot;  }