php与java通过socket通信的实现代码
发布时间:2020-12-12 19:55:26 所属栏目:PHP教程 来源:网络整理
导读:demo实现的简单功能是,接受PHP端写入的字符串,然后原样返回给输出端。代码如下: 代码如下: import java.io.*; import java.net.*; public class Server { public static void main(String[] args) throws IOException{ System.out.println("Server starte
demo实现的简单功能是,接受PHP端写入的字符串,然后原样返回给输出端。代码如下: 代码如下: import java.io.*;
import java.net.*; public class Server { public static void main(String[] args) throws IOException{ System.out.println("Server started !n"); ServerSocket server=new ServerSocket(5678); while (true){ Socket client=server.accept(); System.out.println("client coming!n"); PrintWriter printer = new PrintWriter(client.getOutputStream()); BufferedReader reader = new BufferedReader(new InputStreamReader(client.getInputStream())); String m = reader.readLine(); System.out.println("get infomation " + m + "n from " + client.getInetAddress().toString()); printer.println(m); printer.flush(); printer.close(); printer.close(); client.close(); System.out.println("client leaving!n"); } } } 运行起来,以后该java程序将监听5678端口,当接收到消息以后,将接收的消息原样返回给客户端…… 代码如下: $socket = socket_create ( AF_INET,SOCK_STREAM,SOL_TCP ) or die ( 'could not create socket' );
$connect = socket_connect ( $socket,'127.0.0.1',5678 ); //向服务端发送数据 socket_write ( $socket,'Hello' . "n" ); //接受服务端返回数据 $str = socket_read ( $socket,1024,PHP_NORMAL_READ ); echo $str; //关闭 socket_close($socket); PHP程序连接本机的5678端口,写入 Hello,然后读取返回的数据……将返回的数据,输出到浏览器…… (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |