为什么我不能建立输入输出流Java ServerSocket

我有一个ServerMain和一个ClientMain，它们为客户端和服务器线程提供套接字.然后，我try 使用相同的方法创建对象流，但得到一个错误.

ServerMain的错误:

java.net.SocketException: An established connection was aborted by the software in your host machine
    at java.base/sun.nio.ch.NioSocketImpl.implRead(NioSocketImpl.java:325)
    at java.base/sun.nio.ch.NioSocketImpl.read(NioSocketImpl.java:350)
    at java.base/sun.nio.ch.NioSocketImpl$1.read(NioSocketImpl.java:803)
    at java.base/java.net.Socket$SocketInputStream.read(Socket.java:966)
    at java.base/java.io.ObjectInputStream$PeekInputStream.read(ObjectInputStream.java:2875)
    at java.base/java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2891)
    at java.base/java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:3388)
    at java.base/java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:959)
    at java.base/java.io.ObjectInputStream.<init>(ObjectInputStream.java:397)
    at abstractClass.initializeStreams(abstractClass.java:17)
    at MulServerThread.run(MulServerThread.java:12)

abstractClass个

import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.net.Socket;

public abstract class abstractClass extends Thread {
    protected Socket socket;
    protected ObjectInputStream in;
    protected ObjectOutputStream out;
    protected abstractClass(Socket socket) {
       this.socket = socket;
    }

    protected void initializeStreams() {
        try {
            in = new ObjectInputStream(socket.getInputStream());
            out = new ObjectOutputStream(socket.getOutputStream());

        } catch (IOException e) {
            e.printStackTrace();
            Thread.currentThread().interrupt();
        }
    }
}

Client个

import java.io.IOException;
import java.net.Socket;

public class ClientMain {

    public static void main(String[] args) {

        try (Socket server = new Socket("localhost", 3141)) {
            Client client = new Client(server);
            client.start();

        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}

import java.net.Socket;

class Client extends abstractClass {
    Client(Socket socket) {
        super(socket);
    }

    @Override
    public void run() {
        initializeStreams();
    }
}

Server个

import java.io.IOException;
import java.net.ServerSocket;

public class ServerMain {
    public static void main(String[] args) {
        try {
            ServerSocket serverSocket = new ServerSocket(3141);
            MulServerThread mulThread = new MulServerThread(serverSocket.accept());
            mulThread.start();
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }
}

import java.net.Socket;

class MulServerThread extends abstractClass {

    public MulServerThread(Socket socket) {
        super(socket);
    }

    @Override
    public void run() {
        initializeStreams();
    }
}

它想让我写更多.所以，是的，这是代码的精简版本，所以您不必阅读所有不相关的内容.