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/**
* 服务端
*/
public class Service {
public static void main(String []args){
try {
ServerSocket server = new ServerSocket(9111);
Socket socket = server.accept(); //阻塞
InputStream in = socket.getInputStream();
byte[] data = new byte[1024];
in.read(data );
System.out.println(new String(data )); //输出 } catch (IOException e) {
e.printStackTrace();
}
}
}
//客户端
public class Client {
public static void main(String []args){
Socket socket = null;
try {
socket = new Socket("127.0.0.1",9111);
System.out.println("请输入一段字符串");
Scanner input = new Scanner(System.in);
String str = input.next();
OutputStream out = socket.getOutputStream();
out.write(str.getBytes());
out.flush();
socket.close();
} catch (UnknownHostException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
}
public class Service {
public static void main(String []args){
try {
ServerSocket server = new ServerSocket(9111);
Socket socket = server.accept(); //阻塞
InputStream in = socket.getInputStream();
byte[] data = new byte[1024];
int length = in.read(data);
System.out.println(new String(data,0,length));
e.printStackTrace();
}
}
}