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Commit 908e307

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Create ChatClient.java
1 parent 37dcb5e commit 908e307

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//version 11.1
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//This is the chat client program, run on client PCs. Same as simple server chatting
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// ChatClient.java
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import java.net.*;
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import java.io.*;
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class ChatClient
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{
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public static void main(String s[])
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{
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try
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{
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System.out.println("client started");
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BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
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System.out.println("enter user name");
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String name=br.readLine();
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System.out.println("welcome "+name);
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Socket sk=new Socket("localhost",1500);
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System.out.println("connection established");
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new ReaderThread(sk);
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while(true)
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{
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System.out.println("enter msg and enter stop to terminate");
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String str=br.readLine();
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DataOutputStream dout=new DataOutputStream(sk.getOutputStream());
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if(str.equals("stop"))
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{
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dout.writeUTF(str);
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break;
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}
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else
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{
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dout.writeUTF(name+": "+str);
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dout.flush();
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}
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}
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}
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catch(Exception e)
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{ e.printStackTrace();
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}
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}
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}
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class ReaderThread extends Thread
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{
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Socket sk;
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ReaderThread(Socket sk)
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{
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this.sk=sk;
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setDaemon(true);
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start();
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}
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public void run()
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{
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try
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{
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DataInputStream din=new DataInputStream(sk.getInputStream());
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while(true)
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{
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String str=din.readUTF();
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System.out.println(str);
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}
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}
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catch(Exception e)
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{ e.printStackTrace();
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}
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}
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}

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