Java如何使套接字向單個客戶端顯示消息?
阿新 • • 發佈:2018-09-10
server single args 客戶端 imp Language exce stream clas
在Java編程中,如何使用套接字向單個客戶端顯示消息?
以下示例演示了如何使用Socket
類的ssock.accept()
方法向單個套接字客戶端上顯示消息。
package com.yiibai;
import java.io.PrintStream;
import java.net.ServerSocket;
import java.net.Socket;
public class SocketSingleClient {
public static void main(String args[]) throws Exception {
ServerSocket ssock = new ServerSocket(1234);
System.out.println("Listening : ");
Socket sock = ssock.accept();
ssock.close();
PrintStream ps = new PrintStream(sock.getOutputStream());
for (int i = 10; i >= 0; i--) {
ps.println(i + " from Java Source and Support.");
}
ps.close();
sock.close();
}
}
Java
上述代碼示例將產生以下結果 -
Listening : 10 from Java Source and Support 9 from Java Source and Support 8 from Java Source and Support 7 from Java Source and Support 6 from Java Source and Support 5 from Java Source and Support 4 from Java Source and Support 3 from Java Source and Support 2 from Java Source and Support 1 from Java Source and Support 0 from Java Source and Support
Java如何使套接字向單個客戶端顯示消息?