boolean niceOutput = sPrettyXDFOutput;
boolean niceOutput = Specification.getInstance().isPrettyXDFOutput();
  protected void specificIOStyleToXDF( OutputStream outputstream,String indent)  {    boolean niceOutput = sPrettyXDFOutput;    //write out the tags info    String[] tags = getAxisTags();    List axisList = parentArray.getAxisList();    String axisId;    String tag;    int stop = axisList.size();    synchronized (axisList) {      for (int i = 0; i <stop; i++) {        axisId = ((AxisInterface) axisList.get(i)).getAxisId();        tag = tags[i];        if (niceOutput) {          writeOut(outputstream, Constants.NEW_LINE);          writeOut(outputstream, indent);        }        writeOut(outputstream, "<" + TagToAxisNodeName + " axisIdRef=\"" + axisId + "\"" + " tag = \"" + tag + "\"/>");      }    }  }