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jeevarajendranjeevarajendran
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Server and Client files
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5 files changed

+305
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‎ClientSoc.java

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/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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package clientsoc;
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import java.util.*;
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import java.lang.*;
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import java.io.*;
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import java.net.*;
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/**
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*
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* @author jeevarajendran
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*/
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public class ClientSoc {
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public static void main(String[] args) {
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// TODO code application logic here
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Socket clientSoc = null;
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PrintStream output = null;
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try
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{
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clientSoc = new Socket("localhost",9999);
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}
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catch(Exception e)
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{
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System.out.println(e + "Exception in client 1 connection");
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}
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try
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{
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output = new PrintStream(clientSoc.getOutputStream());
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BufferedReader bd = new BufferedReader(new InputStreamReader(clientSoc.getInputStream()));
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while(true)
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{
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System.out.println("Enter your message to the server : ");
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InputStreamReader rd = new InputStreamReader(System.in);
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BufferedReader br = new BufferedReader(rd);
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String temp = br.readLine();
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output.println(temp);
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String messagefromserver = bd.readLine();
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System.out.println("Message from Server to you : "+messagefromserver+" \n");
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}
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}
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catch(Exception e)
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{
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System.out.println(e + "Exception in client 1 message" );
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}
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}
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}
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‎ClientSoc2.java

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/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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package clientsoc2;
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import java.util.*;
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import java.lang.*;
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import java.io.*;
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import java.net.*;
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/**
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*
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* @author jeevarajendran
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*/
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public class ClientSoc2 {
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public static void main(String[] args) {
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// TODO code application logic here
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Socket clientSoc = null;
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PrintStream output = null;
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try
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{
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clientSoc = new Socket("localhost",9999);
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}
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catch(Exception e)
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{
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System.out.println(e + "Exception in client 2 connection" );
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}
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try
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{
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output = new PrintStream(clientSoc.getOutputStream());
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BufferedReader bd = new BufferedReader(new InputStreamReader(clientSoc.getInputStream()));
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while(true)
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{
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System.out.println("Enter Something (in client): ");
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InputStreamReader rd = new InputStreamReader(System.in);
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BufferedReader br = new BufferedReader(rd);
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String temp = br.readLine();
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output.println(temp);
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String messagefromserver = bd.readLine();
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System.out.println("Message from Client : "+messagefromserver+" \n");
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}
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}
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catch(Exception e)
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{
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System.out.println(e + "Exception in client 2 message" );
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}
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}
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}
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‎ClientSoc3.java

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/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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package clientsoc3;
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import java.util.*;
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import java.lang.*;
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import java.io.*;
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import java.net.*;
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/**
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*
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* @author jeevarajendran
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*/
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public class ClientSoc3 {
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public static void main(String[] args) {
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// TODO code application logic here
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Socket clientSoc = null;
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PrintStream output = null;
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try
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{
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clientSoc = new Socket("localhost",9999);
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}
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catch(Exception e)
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{
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System.out.println(e + "Exception in client 3 connection" );
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}
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try
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{
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output = new PrintStream(clientSoc.getOutputStream());
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BufferedReader bd = new BufferedReader(new InputStreamReader(clientSoc.getInputStream()));
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while(true)
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{
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System.out.println("Enter Something (in client): ");
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InputStreamReader rd = new InputStreamReader(System.in);
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BufferedReader br = new BufferedReader(rd);
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String temp = br.readLine();
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output.println(temp);
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String messagefromserver = bd.readLine();
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System.out.println("Message from Client : "+messagefromserver+" \n");
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}
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}
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catch(Exception e)
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{
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System.out.println(e + "Exception in client 3 message" );
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}
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}
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}
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‎ClientSoc4.java

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/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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package clientsoc4;
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import java.util.*;
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import java.lang.*;
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import java.io.*;
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import java.net.*;
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/**
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*
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* @author jeevarajendran
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*/
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public class ClientSoc4 {
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public static void main(String[] args) {
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// TODO code application logic here
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Socket clientSoc = null;
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PrintStream output = null;
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try
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{
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clientSoc = new Socket("localhost",9999);
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}
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catch(Exception e)
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{
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System.out.println(e);
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}
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try
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{
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output = new PrintStream(clientSoc.getOutputStream());
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BufferedReader bd = new BufferedReader(new InputStreamReader(clientSoc.getInputStream()));
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while(true)
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{
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System.out.println("Enter Something (in client): ");
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InputStreamReader rd = new InputStreamReader(System.in);
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BufferedReader br = new BufferedReader(rd);
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String temp = br.readLine();
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output.println(temp);
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String messagefromserver = bd.readLine();
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System.out.println("Message from Client : "+messagefromserver+" \n");
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}
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}
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catch(Exception e)
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{
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System.out.println(e);
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}
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}
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}
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‎ServerSoc.java

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/*
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* To change this license header, choose License Headers in Project Properties.
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* To change this template file, choose Tools | Templates
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* and open the template in the editor.
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*/
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package serversoc;
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import java.io.*;
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import java.net.*;
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import java.util.concurrent.ExecutorService;
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import java.util.concurrent.Executors;
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/**
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*
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* @author jeevarajendran
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*/
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public class ServerSoc implements Runnable {
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/**
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* @param args the command line arguments
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*/
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Socket clientSocket;
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ServerSoc(Socket clientSocket)
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{
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this.clientSocket = clientSocket;
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}
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public static void main(String[] args) {
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ServerSocket serSoc = null;
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try
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{
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System.out.println("Server running :\n");
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serSoc = new ServerSocket(9999);
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}
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catch(Exception e)
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{
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System.out.println(e + ": Exception in server");
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}
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ExecutorService pool = Executors.newFixedThreadPool(2);
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try
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{
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while(true)
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{
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System.out.println("Waiting for a client to get connected :\n");
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System.out.println("------------------------------------------\n");
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Socket socket = serSoc.accept();
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pool.execute(new Thread(new ServerSoc(socket)));
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}
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}
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catch(Exception e)
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{
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System.out.println(e + "Exception while waiting for the client");
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}
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}
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public void run()
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{
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PrintStream output = null;
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try
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{
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System.out.println("Connected to a client : \n ");
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System.out.println("---------------------------- \n ");
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BufferedReader bd = new BufferedReader(new InputStreamReader(clientSocket.getInputStream()));
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output = new PrintStream(clientSocket.getOutputStream());
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while(true)
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{
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String temp = bd.readLine();
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System.out.println("Message from Client : "+ temp +" \n");
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System.out.println("Enter your message for the client : ");
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InputStreamReader rd = new InputStreamReader(System.in);
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BufferedReader br = new BufferedReader(rd);
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String messagetoclient = br.readLine();
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output.println(messagetoclient);
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}
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}
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catch(Exception e)
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{
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System.out.println(e);
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}
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}
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}
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