code: @SuppressWarnings("UnusedDeclaration")
    public static void printContent( String strContent , boolean escape )
    {
      try
      {
        RuntimeData pair = getRuntimeData();
        Writer writer = pair._writer;
  
        if (escape && pair._esc != null) {
          strContent = pair._esc.escape(strContent);
        } else if (pair._esc instanceof IEscapesAllContent) {
          strContent = ((IEscapesAllContent)pair._esc).escapeBody(strContent);
        }
  
        writer.write( strContent == null ? "null" : strContent );
      }
      catch( IOException e )
      {
        throw new RuntimeException( e );
      }
    }
docs: For internal use only!!