Esempio n. 1
0
 private boolean send() throws IOException {
   try {
     return reply.send(cio);
   } catch (IOException x) {
     if (x.getMessage().startsWith("Resource temporarily")) {
       System.err.println("## RTA");
       return true;
     }
     throw x;
   }
 }
Esempio n. 2
0
  public void handle(SelectionKey sk) throws IOException {
    try {

      if (request == null) {
        if (!receive(sk)) return;
        rbb.flip();
        if (parse()) build();
        try {
          reply.prepare();
        } catch (IOException x) {
          reply.release();
          reply = new Reply(Reply.Code.NOT_FOUND, new StringContent(x));
          reply.prepare();
        }
        if (send()) {
          // More bytes remain to be written
          sk.interestOps(SelectionKey.OP_WRITE);
        } else {
          // Reply completely written; we're done
          if (cio.shutdown()) {
            cio.close();
            reply.release();
          }
        }
      } else {
        if (!send()) { // Should be rp.send()
          if (cio.shutdown()) {
            cio.close();
            reply.release();
          }
        }
      }
    } catch (IOException x) {
      String m = x.getMessage();
      if (!m.equals("Broken pipe") && !m.equals("Connection reset by peer")) {
        System.err.println("RequestHandler: " + x.toString());
      }

      try {
        /*
         * We had a failure here, so we'll try to be nice
         * before closing down and send off a close_notify,
         * but if we can't get the message off with one try,
         * we'll just shutdown.
         */
        cio.shutdown();
      } catch (IOException e) {
        // ignore
      }

      cio.close();
      if (reply != null) {
        reply.release();
      }
    }
  }