package chatserver2;
import java.awt.*;
import java.awt.event.*;
import java.io.*;
import java.net.*;

class ChatFrame_WindowAdapter extends java.awt.event.WindowAdapter{
	 ChatRoomServer chatFrame;
	 public ChatFrame_WindowAdapter(ChatRoomServer chatFrame){
	  this.chatFrame=chatFrame;
	 }
	 public void windowClosing(WindowEvent e){//exit program
	  chatFrame.exit();//reference to the method exit() in ChatRoomServer.
	 }
	}