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1、V1.0可編辑可修改源代码工程 QQCIientProject:LoguiGui 代码：package class LoguiGui extends public LoguiGui() initCompone nts();public Socket connectServer() Socket s = null;trys = new Socket(,6666); catch (Exception e)()；return s;private void jButt ord Acti on Performed evt) quals(name) (this, “ 用户名不能为空,请输入“,异常提示,;
2、 return;String pwd = new StringO);“密码： + pwd); if 0 = 0) (this,H密码不能为空,请输入*, 异常提示,;return;final Socket s =();endMsg(msg, s);eceiveMsg(s);etVisible(true);)；0； else (this,H 登录失败+ r, 异常提示“,;private void jLabel3MouseClicked evt) etVisible(true);)；RegiterGui 代码：package class RegiterGui extends private st
3、atic final String url = njdbc:odbc:mydatan;private static final String user = mzz； private static final String pwd = mzz; public Socket connectServer() Socket s = null;trys = new Socket(,6666); catch (Except!on e)();return s;private void jButton 1 ActionPerformed evt) quals(name) (this, 用户名不能为空,请输入,
4、异常提示;return;if = 0)(this, 密码不能为空,请输入异常提示n,;return;if = 0)(this, 密码不能为空,请确认,异常提示,；return;if (!(pwdO, pwd2) (this, 密码输入错误,请重新输入,异常提示,;return;String sex = null;if 0) sex = ();性别： +sex); else if ()sex = ();性别： +sex); else if ()sex = ();性别：H + sex);String hobby =null;if 0) hobby =();爱好： +hobby); else if
5、() hobby =();爱好： +hobby); else if () hobby =()；爱好： +hobby);String birth = () + H 年 + ,H, + () + 月;生日： +birth);String city = (String) ();城市： + city); String profession =();职业： + profession);Socket s =();endMsg(msg, s);eceiveMsg(s);tart();public JList getUsersListltem() return usersListltem;public voi
6、d setUsersChatltem(String usersChat) String s= void addUsers(List list) DefaultListModel dim = (DefaultListModel)();for (User u : list) (u)；public void addNewUser(User u) DefaultListModel dim = (DefaultListModel)();(u)；public void delUser(User curu) 11DefaultListModel dim = (DefaultListModel)();(cur
7、u);private void formWindowClosing evt) endMsg(msg, s);(O);quals(text) (this, 发送内容不能为空,请输入；异常提示return;User CUser=new UserMAXUSER;String UsersName;int i=0;Object listname =();异常提示；if=0)(this, 请在在线好友中选择你要聊天的好友,nreturn;for(Object a:()CUseri=(User)a;i+；intj=O;UsersName=CUserj.getUserName();j+;for(:CUserj
8、!=null;j+)UsersName=UsersName+,+CUserj.getUserName();String UsersText=Hnn+H 您向 H+UsersName+n发送消息:n+n;chat2=new Message(4,u,CUser,text); ().sendMsg(chat2, s);(null);private void scriptMouseClicked evt) eceiveMsg(s);etUserName();String s=().getUserName()+H向您发送信息：n+()+n；(s)；else if()=5)tart();catch(Exc
9、eption e)0；ServerWorker 代码:package qqserverproject; import class ServerWorker extends Thread eceiveMsg(s);endMsg(msg1, s);else if () = 1) endMsg(msg1, s);if (result = null) endMsg(msg2, s);endMsg(newllserMsg, curS);endMsg(user2, curS);i+；while()i!=null);else if () = 5) endMsg(msg, curs);break;else 消息类型不正确)； private String register(User u) sUserExits() return n用户名已被使用oRegister(u) return null; else return 注册失败,请联系治理员private String Logui(User u) sUserExits() return n用户名不存在,请注册oLogui(u) return null;/ 注册成功,返回空 else return 密码错误n;