Пример #1
0
  public static final void first(IData pipeline) throws ServiceException {
    // --- <<IS-START(first)>> ---
    // @subtype unknown
    // @sigtype java 3.5
    // [o] field:0:optional $key
    // [o] object:0:optional $value
    IDataCursor cursor = pipeline.getCursor();
    try {
      if (cursor.first()) {
        String key = cursor.getKey();
        Object value = cursor.getValue();
        IDataUtil.put(cursor, "$key", key);
        IDataUtil.put(cursor, "$value", value);
      }
    } finally {
      cursor.destroy();
    }
    // --- <<IS-END>> ---

  }
Пример #2
0
  public static final void getCurrentDateString(IData pipeline) throws ServiceException {
    // --- <<IS-START(getCurrentDateString)>> ---
    // @subtype unknown
    // @sigtype java 3.5
    // [i] field:0:required pattern
    // [i] field:0:optional timezone
    // [i] field:0:optional locale
    // [o] field:0:required value
    IDataCursor idcPipeline = pipeline.getCursor();
    try {
      String inPattern = "";
      if (idcPipeline.first("pattern")) {
        inPattern = (String) idcPipeline.getValue();
      } else {
        throw new ServiceException("Input parameter 'pattern' was not found.");
      }

      IData output = Service.doInvoke("pub.date", "getCurrentDateString", pipeline);
      IDataCursor outCur = output.getCursor();

      String stDate = IDataUtil.getString(outCur, "value");
      IDataUtil.remove(outCur, "value");

      outCur.destroy();

      if (inPattern.endsWith("Z")) {
        Matcher matcher = specialTimezonePattern.matcher(stDate);
        if (matcher.find()) {
          stDate = matcher.replaceAll(":" + matcher.group(1));
        }
      }

      idcPipeline.insertAfter("value", stDate);
    } catch (Exception e) {
      throw new ServiceException(e.getMessage());
    }

    idcPipeline.destroy();
    // --- <<IS-END>> ---

  }