package cn.itcast.sh.reg; |
import java.io.IOException; |
import java.io.InputStream; |
import java.io.OutputStream; |
import java.net.ServerSocket; |
import java.net.Socket; |
public class RegServer { |
public static void main(String[] args) throws IOException { |
/* |
* 使用tcp通信,创建服务端 |
*/ |
ServerSocket ss = new ServerSocket( 9090 ); |
|
//接受客户端 |
Socket s = ss.accept(); |
|
//获取输入流对象接受客户端提交过来的数据 |
InputStream in = s.getInputStream(); |
|
byte [] buf = new byte [ 1024 ]; |
|
int len = in.read(buf); |
|
System.out.println( new String(buf, 0 ,len)); |
|
//给客户端回送数据,告诉客户端注册成功 |
OutputStream out = s.getOutputStream(); |
out.write( "<font color='red' size='7'>恭喜,注册成功</font>" .getBytes()); |
|
//关闭客户端 |
s.close(); |
//关闭服务端 |
ss.close(); |
} |
} |