Echo Server and Client in Java

The echo server program in java that simply broadcasts the message received to all the clients

Echo Server Program

import java.io.*;
import java.net.*;
class echos {
    public static void main(String args[]) throws Exception
    {
        String echoin;
        ServerSocket svrsoc;
        Socket soc;
        BufferedReader br;
        try
        {
            svrsoc = new ServerSocket(2000);
            soc = svrsoc.accept();
            br = new BufferedReader (new InputStreamReader(soc.getInputStream()));
            PrintStream ps = new PrintStream(soc.getOutputStream());
            System.out.println("Connected for echo:");
            while((echoin=br.readLine())!=null)
            {
                if(echoin.equals("end"))
                {
                    System.out.println("Client disconnected");
                    br.close();
                    break;
                }
                else
                    ps.println(echoin);
            }
        } 
        catch(UnknownHostException e)
        {
            System.out.println(e.toString());
        }
        catch(IOException ioe)
        {
            System.out.println(ioe);
        }
    }    
}

Echo Client Program

import java.io.*;
import java.net.*;
class echoc {
public static void main(String args[]) throws Exception    
{
    String sockin;
    try
    {
        Socket csock = new Socket(InetAddress.getLocalHost(),2000);
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        BufferedReader br_sock = new BufferedReader(new InputStreamReader(csock.getInputStream()));
        PrintStream ps = new PrintStream(csock.getOutputStream());
        System.out.println("Start echoing... type 'end' to terminate");
        while((sockin=br.readLine())!=null)
        {
            ps.println(sockin);
            if(sockin.equals("end"))
                break;
            else 
                System.out.println("echoed from server:"+br_sock.readLine());
            
        }
    }
catch(UnknownHostException e)
{
    System.out.println(e.toString());
    
}
catch(IOException ioe)
{
    System.out.println(ioe);
}
}
}