clientapp.java

最基础的网络聊天器TCP 有兴趣的朋友可以下载来

import java.awt.BorderLayout;

import javax.swing.JFrame;


public class ClientApp extends JFrame
{
	private String host;
	private int port;
	
	//构造
	public ClientApp(String host,String port)
	{
		this.host= host;
		this.port= Integer.parseInt(port);
		
		setLayout (new BorderLayout());
		add("Center",new Client(this.host,this.port));
		setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
		
		setSize(300,400);
		setVisible(true);
	}
	
	public static void main(String args[])
	{
		if(args.length==2)
		{
			ClientApp ca = new ClientApp(args[0],args[1]);
		}
		else
		{
			System.out.println("Useage: Java ClientApp IP Port");
		}
	}
}