Read from Socket - Java Network

Java examples for Network:Socket

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Description

Read from Socket

Demo Code

import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.net.InetAddress;
import java.net.Socket;
import java.net.UnknownHostException;
 

public class SocketClient{
 
    public static void main(String[] args) throws UnknownHostException, IOException, ClassNotFoundException, InterruptedException{
        //get the localhost IP address, if server is running on some other IP, you need to use that
        InetAddress host = InetAddress.getLocalHost();
        Socket socket = null;/*from   ww w.  ja  v  a 2  s  . c  o  m*/
        ObjectOutputStream oos = null;
        ObjectInputStream ois = null;
        for(int i=0; i<5;i++){
            //establish socket connection to server
            socket = new Socket(host.getHostName(), 495);
            //write to socket using ObjectOutputStream
            oos = new ObjectOutputStream(socket.getOutputStream());
            System.out.println("Sending request to Socket Server");
            if(i==4)oos.writeObject("exit");
            else oos.writeObject("Ciat ciat");
            //read the server response message
            ois = new ObjectInputStream(socket.getInputStream());
            String message = (String) ois.readObject();
            System.out.println("Message: " + message);
            //close resources
            ois.close();
            oos.close();
            Thread.sleep(100);
        }
    }
}

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