80 lines
2.4 KiB
Java
80 lines
2.4 KiB
Java
package com.zhangmeng;
|
|
|
|
import java.io.*;
|
|
import java.net.InetAddress;
|
|
import java.net.Socket;
|
|
import java.net.UnknownHostException;
|
|
|
|
/**
|
|
* @author zm
|
|
* @date 2025/2/22 15:43
|
|
* @version: 1.0
|
|
*/
|
|
public class AppTest3 {
|
|
|
|
public static void main(String[] args) {
|
|
Socket socket = null;
|
|
BufferedReader in = null;
|
|
BufferedWriter out = null;
|
|
BufferedReader br = null;
|
|
try {
|
|
//创建 Socket 对象，指定服务器端的 IP 与端口
|
|
socket = new Socket(InetAddress.getLocalHost(), 9999);
|
|
//获取 scoket 的输入输出流接收和发送信息
|
|
in = new BufferedReader(new InputStreamReader(socket.getInputStream()));
|
|
out = new BufferedWriter(new
|
|
OutputStreamWriter(socket.getOutputStream()));
|
|
br = new BufferedReader(new InputStreamReader(System.in));
|
|
while (true) {
|
|
//发送信息
|
|
String str = "br.readLine()";
|
|
out.write(str + "\n");
|
|
out.flush();
|
|
//如果输入的信息为“end”则终止连接
|
|
if (str.equals("end")) {
|
|
break;
|
|
}
|
|
//否则，接收并输出服务器端信息
|
|
System.out.println("服务器端说：" + in.readLine());
|
|
Thread.sleep(1000);
|
|
}
|
|
} catch (UnknownHostException e) {
|
|
e.printStackTrace();
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
} catch (InterruptedException e) {
|
|
throw new RuntimeException(e);
|
|
} finally {
|
|
// 关闭资源
|
|
if(out != null) {
|
|
try {
|
|
out.close();
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
if(in != null) {
|
|
try {
|
|
in.close();
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
if(br != null) {
|
|
try {
|
|
br.close();
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
if(socket != null) {
|
|
try {
|
|
socket.close();
|
|
} catch (IOException e) {
|
|
e.printStackTrace();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|