_writeGroupRef(comp.getRightGroup(), nPadding); this.xml.put(padding);
_writeGroupRef(comp.getRightGroup());
  private void _writeComposite(Composite comp, String padding)     throws  GroupNotFoundException,            IOException  {    String nPadding = padding + "  ";    this.xml.put(padding);    this.xml.puts("<composite>");    _writeGroupRef(comp.getLeftGroup(), nPadding);    this.xml.puts();    this.xml.put(nPadding);    this.xml.puts(      "<compositeType>" + comp.getType().toString() + "</compositeType>"    );    this.xml.puts();    _writeGroupRef(comp.getRightGroup(), nPadding);    this.xml.put(padding);    this.xml.puts("</composite>");  } // private void _writeComposite(comp, padding)