return (getChildCount() == 0) ? null : getChild(getAttrCount());
int attrs = getAttrCount(); return (getChildCount() == 0) ? null : getChild(attrs);
  public Node         getFirstChild()  {    // The call to getAttrCount gets the number of attributes in the list.    // The attributes are put in the list before the actual children.    return (getChildCount() == 0) ? null : getChild(getAttrCount());  }