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線程不能同時在同一個套接字上讀寫流?

[英]Thread cannot read and write streams on the same socket at the same time?

使用行注釋掉的代碼工作,代碼與那些行不.....為什么? 以及如何解決? (注意:在另一端運行大致相同的代碼)

    public void run() {
        try {
            ObjectOutputStream oos = new ObjectOutputStream(socket.getOutputStream);
            //ObjectInputStream ois = new ObjectInputStream(socket.getInputStream());
            while (true) {
                //System.out.println( ois.readUTF());
                oos.writeUTF("hey");
            }
        } catch (Exception e) {e.printStackTrace(); }
    }

編輯:制作一些代碼,使我更清楚我所得到的,是的它有點凌亂。 (無論是否有兩個插座,它似乎不起作用):

Server.java(主要):

public static void main(String[] args) {
    try {
        ServerSocket server = new ServerSocket(6666);
        ServerSocket server2 = new ServerSocket(6667);
        Socket socket = server.accept();
        Socket socket1 = server2.accept();
        OutputStream output = socket.getOutputStream();
        ObjectOutputStream oos = new ObjectOutputStream(output);
        ObjectInputStream ois = new ObjectInputStream(socket1.getInputStream());
        while (true) {
            System.out.println("server reading");
            System.out.println( ois.readUTF());
            System.out.println("server writing");
            oos.writeUTF("hey");
        }
    } catch (Exception e) {e.printStackTrace(); }
}

Client.java(主要)

public static void main(String[] args) throws Exception {
    Socket socket = new Socket("127.0.0.1", 6666);
    Socket socket1 = new Socket("127.0.0.1", 6667);
    ObjectInputStream ois = new ObjectInputStream(socket.getInputStream());
    ObjectOutputStream oos = new ObjectOutputStream(socket1.getOutputStream());
    while (true) {
        System.out.println("client writing");
        oos.writeUTF("yo");
        System.out.println("client reading");
        System.out.println( ois.readUTF() );
    }
}

產量

服務器:

server reading

客戶:

client writing
client reading

.flush()你的輸出流。 在我的示例中,在輸出流上寫后,我有:

oos.flush();

當我想確定消息已發送時,我應該總是滿臉通紅。

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