Java客户端-服务器不重复响应

Question

//编辑 13:25客户端控制台

Connect to server<br />
Repsonded: Tue May 22 13:23:28 CEST 2012<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Repsonded: Tue May 22 13:23:38 CEST 2012<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />
Connect to server<br />
Not run: java.net.SocketException: Software caused connection abort: recv failed<br />
Disconnect to server<br />

服务器控制台

Server Initialized<br />
111111<br />
111111<br />
111111<br />
111111<br />
111111<br />
111111<br />
111111<br />
111111<br />
111111<br />
111111<br />
111111<br />
Error(run): java.net.SocketException: Connection reset by peer: socket write error<br />


Server load data and not return repead "Repsonded: Tue May 22 13:23:38 CEST 2012" or client not ouput print.

Answer 1

问题出在您的服务器实现上。您没有在 run 语句中循环，检查来自该连接的新传入消息。您读取一次信息，然后在finally语句中关闭连接:

 @Override
    public void run() {

        try {

            BufferedInputStream is = new BufferedInputStream(connection.getInputStream());
            InputStreamReader isr = new InputStreamReader(is);
            ...
        finally {
            try {
                connection.close();

当然，您的服务器有一个循环检查传入的连接请求，因此如果客户端在发送每条消息后尝试再次连接到服务器，那么这将起作用，但您的客户端仅发送一个请求(在主消息的开头)陈述)。

所以，我建议你做什么:服务器端，在 run 语句中设置流等，设置完毕后使用 while(true) 进入无限循环，并在该循环中让服务器从输入流读取，如果read()不返回null，则打印消息。这将导致服务器检查来自该客户端的传入数据，一旦您得到一个不为空的字符串，它将打印它(如果您愿意，还可以触发响应)。

客户端也是如此，您需要一个循环来监听来自服务器的传入消息