java实现客服消息机制

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1、java实现 聊天工具 客户端与服务器端互发信息 全双工(2012-08-2911:10:13)转载▼标签：杂谈分类：java这是一个简单的聊天工具分为客户端和服务器端全双工用法：首先运行服务器端然后运行客户端即可packagecom.test1;importjavax.swing.*;importjava.awt.*;importjava.awt.event.ActionEvent;importjava.awt.event.ActionListener;importjava.io.*;importjava.net.*;publi

2、cclassMyClientextendsJFrameimplementsActionListener{JTextAreajta=null;JTextFieldjtf=null;JButtonjb=null;JPaneljp1=null;//面板用来附加按钮等调节布局JScrollPanejsp=null;//滚动条PrintWriterpw=null;publicstaticvoidmain(String[]args)throwsUnknownHostException,IOException{//TODOAuto-genera

3、tedmethodstubMyClientmsv=newMyClient();}publicMyClient()throwsUnknownHostException,IOException{jta=newJTextArea();//将文本面板附加到滚动面板上jsp=newJScrollPane(jta);jtf=newJTextField(10);jb=newJButton("发送");jb.addActionListener(this);jp1=newJPanel();jp1.add(jtf);jp1.add(jb);this.

4、add(jsp,"Center");this.add(jp1,"South");this.setTitle("qq简易聊天客户端");this.setSize(300,200);this.setVisible(true);Sockets=newSocket("127.0.0.1",9988);InputStreamReaderisr=newInputStreamReader(s.getInputStream());BufferedReaderbr=newBufferedReader(isr);pw=newPrintWriter(s

5、.getOutputStream(),true);while(true){//不停地读取从服务器端发来的信息Stringinfo=br.readLine();jta.append("服务器对客户说："+info+"r");}}@OverridepublicvoidactionPerformed(ActionEvente){//TODOAuto-generatedmethodstubif(e.getSource()==jb){Stringinfo=jtf.getText();jta.append("客户端对服务器说："+inf

6、o+"r");pw.println(info);}}}packagecom.test1;importjavax.swing.*;importjava.awt.*;importjava.awt.event.ActionEvent;importjava.awt.event.ActionListener;importjava.io.*;importjava.net.*;publicclassMyServerextendsJFrameimplementsActionListener{JTextAreajta=null;JTextFi

7、eldjtf=null;JButtonjb=null;JPaneljp1=null;//面板用来附加按钮等调节布局JScrollPanejsp=null;//滚动条//把信息发给客户端的对象PrintWriterpw=null;publicstaticvoidmain(String[]args)throwsIOException{//TODOAuto-generatedmethodstubMyServermsv=newMyServer();}publicMyServer()throwsIOException{jta=newJTex

8、tArea();jsp=newJScrollPane(jta);jtf=newJTextField(10);jb=newJButton("发送");jb.addActionListener(this);jp1=newJPanel();jp1.add