import java.io.*; |
import java.net.*; |
public class ServetSocket { |
public static void main(String[] a){ |
try { |
ServerSocket ss= new ServerSocket( 8088 ); //定义服务接口 |
Socket s =ss.accept(); //服务器的端口接受 |
DataOutputStream out = new DataOutputStream(s.getOutputStream()); |
out.writeUTF( "你好!!!" ); |
} catch (Exception e){ |
e.printStackTrace(); |
} |
} |
} |
import java.io.*; |
import java.net.Socket; |
public class Client { |
public static void main(String [] a){ |
try { |
Socket s= new Socket( "127.0.0.1" , 8088 ); |
DataInputStream in = new DataInputStream(s.getInputStream()); |
String string = in.readUTF(); |
System.out.println( "服务器说:" +string); |
} catch (Exception e){ |
e.printStackTrace(); |
} |
} |
} |