예제 #1
0
  /**
   * Stop pumping the streams. When a timeout is specified it it is not guaranteed that the pumper
   * threads are cleanly terminated.
   */
  public void stop() throws IOException {

    if (inputStreamPumper != null) {
      inputStreamPumper.stopProcessing();
    }

    stopThread(outputThread, stopTimeout);
    stopThread(errorThread, stopTimeout);
    stopThread(inputThread, stopTimeout);

    if (err != null && err != out) {
      try {
        err.flush();
      } catch (final IOException e) {
        final String msg = "Got exception while flushing the error stream : " + e.getMessage();
        DebugUtils.handleException(msg, e);
      }
    }

    if (out != null) {
      try {
        out.flush();
      } catch (final IOException e) {
        final String msg = "Got exception while flushing the output stream";
        DebugUtils.handleException(msg, e);
      }
    }

    if (caught != null) {
      throw caught;
    }
  }
예제 #2
0
  /**
   * Set the <CODE>OutputStream</CODE> by means of which input can be sent to the process.
   *
   * @param os the <CODE>OutputStream</CODE>.
   */
  public void setProcessInputStream(final OutputStream os) {

    if (input != null) {
      // if (input == System.in) {
      inputThread = createSystemInPump(input, os);
      // } else {
      // inputThread = createPump(input, os, true);
      // }
    } else {
      try {
        os.close();
      } catch (final IOException e) {
        final String msg = "Got exception while closing output stream";
        DebugUtils.handleException(msg, e);
      }
    }
  }