client.java

是一个简单的两机通讯程序

import java.net.*;
import java.io.*;
import java.awt.*;
import java.awt.event.*;
public class client{
	private int textnum=1,portNum;
	private Socket clientsocket;
	private PrintStream clientout;
	private BufferedReader clientin;
	private String strIP,sendstr="wushuju",sendstr1="wushuju",receivestr="wushuju";
	private boolean flag=true;
	private TextField textfield,ip,port;
	private TextArea textarea;
	private Frame addf,f;
	//登陆界面，点击登陆后前台是出现聊天界面，其实就是进行连接。然后启动了接受。
	public client(){
		addf=new Frame("登陆");
		Panel addp=new Panel();
		ip=new TextField("127.0.0.1",20);
		port=new TextField("5421",10);
		Button b=new Button("登陆");
		addp.add(ip);
		addp.add(port);
		addp.add(b);
		addf.add(addp);
		addf.setSize(200,100);
		addf.setVisible(true);
		myaddMouse mam=new myaddMouse();
		b.addMouseListener(mam);
	}
//登陆界面的”登陆“出发事件。进行连接。创建聊天界面。