如何在Java中为异步服务器和客户端使用TBinaryProtocol和TFramedTransport？

Question

如何在Java中为异步服务器和客户端使用TBinaryProtocol和TFramedTransport？我从网上获得的很多例子都失败了，文档也不是很好。任何具体例子的帮助都会很棒！

public class NonblockingServer {

    private void start() {
        try {
            TNonblockingServerTransport serverTransport = new TNonblockingServerSocket(7911);
            ArithmeticService.Processor processor = new ArithmeticService.Processor(new ArithmeticServiceImpl());


            TThreadPoolServer.Args serverArgs = newTThreadPoolServer.Args(serverTransport);
            serverArgs.processor(processor);
            serverArgs.protocolFactory(protocolFactory);
                TServer server = new TThreadPoolServer(serverArgs)
                System.out.println("Starting server on port 7911 ...");
                server.serve();
        } catch (TTransportException e) {
            e.printStackTrace();
        }
    }

    public static void main(String[] args) {
        NonblockingServer srv = new NonblockingServer();
        srv.start();
    }
}

AsyncClient

public class AsyncClient {

    private void invoke() {
        try {
            ArithmeticService.AsyncClient client = new ArithmeticService.
                    AsyncClient(new TBinaryProtocol.Factory(), new TAsyncClientManager(),
                                new TNonblockingSocket("localhost", 7911));

            client.add(200, 400, new AddMethodCallback());

            client = new ArithmeticService.
                    AsyncClient(new TBinaryProtocol.Factory(), new TAsyncClientManager(),
                                new TNonblockingSocket("localhost", 7911));
            client.multiply(20, 50, new MultiplyMethodCallback());

        } catch (TTransportException e) {
            e.printStackTrace();
        } catch (TException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    public static void main(String[] args) {
        AsyncClient c = new AsyncClient();
        c.invoke();

    }

我收到以下异常错误：

java.io.IOException: Read call frame size failed
    at org.apache.thrift.async.TAsyncMethodCall.doReadingResponseSize(TAsyncMethodCall.java:234)
    at org.apache.thrift.async.TAsyncMethodCall.transition(TAsyncMethodCall.java:192)
    at org.apache.thrift.async.TAsyncClientManager$SelectThread.transitionMethods(TAsyncClientManager.java:143)
    at org.apache.thrift.async.TAsyncClientManager$SelectThread.run(TAsyncClientManager.java:113)

错误似乎发生在Thrift源代码

中

  private void doReadingResponseSize() throws IOException {
    if (transport.read(sizeBuffer) < 0) {
      throw new IOException("Read call frame size failed");
    }
    if (sizeBuffer.remaining() == 0) {
      state = State.READING_RESPONSE_BODY;
      frameBuffer = ByteBuffer.allocate(TFramedTransport.decodeFrameSize(sizeBufferArray));
    }
  }