java中Socket如何实现数据包传输的打包和解包？

Question

请举例说明，谢谢了

Answer 1

socket一般调用accept方法等待连接：
public class ServerThread extends Thread{

ServicePanel servicePanel = null;
ServerSocket serverSocket = null;
Socket socket = null;

public ServerThread(ServicePanel servicePanel,ServerSocket serverSocket) {

this.servicePanel = servicePanel;
this.serverSocket = serverSocket;
}

public void run(){

while (true) {
try {
socket = serverSocket.accept();//等待连接
new ReciveFromClient(servicePanel,socket).start();
} catch (IOException e) {
// e.printStackTrace();
break;
}
}
}

}
至于收包，发包是以流的形式传送的：
ObjectInputStream ois = new ObjectInputStream(socket.getInputStream());
ObjectOutputStream oos = new ObjectOutputStream(socket.getOutputStream());
一般包里面的内容也就是被我们封装在某个类中，这个类要实现序列化，即实现Serializable接口；
发送方法那些就要自己写了~