java实现简单聊天软件-创新互联

本文为大家分享了java实现简单聊天软件的具体代码，供大家参考，具体内容如下

介绍

这是我自己学习Socket时写的，用到了多线程，Socket的知识，还有Java的IO技术，并且做了一个Java的UI，废话不多说，先上效果图

SendThread

这个类是用来实现数据的发送的，当按键按下时，会调用sendMessage方法

public class SendThread {

 ChatWindow chatWindow;
 private String remoteIP = "";
 private int port = 0;
 private String message = "";

 public SendThread(int port,ChatWindow window) {
  chatWindow = window;
 }

 public void notRun() {
  InetSocketAddress isa = new InetSocketAddress(remoteIP, port);
  try {
   Socket socket = new Socket();
   socket.connect(isa);
   OutputStreamWriter writer = new OutputStreamWriter(socket.getOutputStream());
   writer.write(message);
   writer.flush();
   writer.close();
   System.out.println("将数据写入到流中");
  } catch (IOException e) {
   e.printStackTrace();
  }finally{
   message = "";
  }
 }

 public void senMessage(String host,int port,String message){
  remoteIP = host;
  this.port = port;
  this.message = message;
  notRun();
 }

}