Java Language - Create a Socket

0 Mfleg.vhm October 03, 2021

Solution

Following example shows how to sing Socket constructor of Socket class.And also get Socket details using getLocalPort() getLocalAddress , getInetAddress() & getPort() methods.

import java.io.IOException;

import java.net.InetAddress;

import java.net.Socket;

import java.net.SocketException;

import java.net.UnknownHostException;

public class Main {

   public static void main(String[] args) {

      try {

         InetAddress addr = InetAddress.getByName("74.125.67.100");

         Socket theSocket = new Socket(addr, 80);

         System.out.println("Connected to "

            + theSocket.getInetAddress()

            + " on port " + theSocket.getPort() + " from port "

            + theSocket.getLocalPort() + " of "

            + theSocket.getLocalAddress());

      } catch (UnknownHostException e) {

         System.err.println("I can't find " + e );

      } catch (SocketException e) {

         System.err.println("Could not connect to " +e );

      } catch (IOException e) {

         System.err.println(e);

      }

   }

}