java实现酒店管理系统
本文实例为大家分享了java实现酒店管理系统的具体代码，供大家参考，具体内容如下
编写环境：MyEclipse2014+sqlserver2014
系统功能：
1.登录验证
2.房态统计显示
3.预定登记并入库
4.入住登记并入库
5.换房登记并入库
6.客人信息查询
7.退房并入库
运行界面如下：
=====登录界面======
=====主界面=====
=====为每个房间设置弹出菜单======
=====登记界面======
=====换房界面=====
=====退房界面=====
界面之间相关关系：
主界面主要由菜单条，按钮，标签等组成，一个JButton是一个房间，其Test从数据库中获取，颜色由房态决定。
登记-换房-查看信息-退房等界面皆继承一个父类而来，简单快捷。
主要代码目录：
1.数据库操作类
/**====================================================**
*项目名：酒店管理系统
*模块名：数据库连接
*文件名：DataBaseConnct.java
*相关文件：
*实现功能：jdbc连接数据库
*函数说明：
*[##publicVectorgetId(){}]：
*功能：获取数据库中系统登录ID
*
*[##publicvoidsetId(){}]:
*功能：设置数据库中系统登录ID
*
*[##publicVectorgetPassword(){}]:
*功能：获取数据库中系统登录密码
*
*[##publicvoidsetPassword(){}]:
*功能：设置数据库中系统登录密码
*
*[##publicVectorgetRoonnum(){}]：
*功能：获取数据库中房间号
*
*[##publicvoidsetRoonnum(){}]:
*功能：设置数据库中房间号
*
*[##publicVectorgetRoomtype(){}]:
*功能：获取数据库中房间类型
*
*[##publicvoidseRoomtype(){}]:
*功能：设置数据库中房间类型
*
*[##publicvoidSql(Stringsql){}]:
*功能：执行sql语句进行查询
*
**===================================================**/
packagecom.common;
importjava.sql.*;
importjava.util.Vector;
importjavax.swing.JOptionPane;
importjavax.xml.crypto.dsig.keyinfo.RetrievalMethod;
publicclassDataBaseConnect{
privateStringdriverName="com.microsoft.sqlserver.jdbc.SQLServerDriver";
privateStringdbURL="jdbc:sqlserver://localhost:1433;DatabaseName=hotel_mangerment_system";
privateStringuserName="sa";
privateStringuserPwd="1451171";
privateConnectionct=null;
privateResultSetrs=null;
privateStatementst;
privateVectorid=newVector();
privateVectorpassword=newVector();
/**====================================================**
*获取数据库中系统登录ID
**===================================================**/
publicVectorgetId(){
returnid;
}
/**====================================================**
*设置数据库中系统登录ID
**===================================================**/
publicvoidsetId(Vectorid){
this.id=id;
}
/**====================================================**
*获取数据库中系统登录密码
**===================================================**/
publicVectorgetPassword(){
returnpassword;
}
/**====================================================**
*设置数据库中系统登录ID
**===================================================**/
publicvoidsetPassword(Vectorpassword){
this.password=password;
}
/**====================================================**
*[##publicvoidSql(Stringsql){}]
*参数：Stringsql
*返回值：无
*修饰符：public
*功能：创建sql查询，从数据库里查询登陆账号与密码
**===================================================**/
publicvoidSql(Stringsql)throwsException
{
Class.forName(driverName);
ct=DriverManager.getConnection(dbURL,userName,userPwd);
st=ct.createStatement();
rs=st.executeQuery(sql);
while(rs.next())
{
id.add(rs.getInt(1));
password.add(rs.getInt(2));
}
if(rs!=null)
rs.close();
if(st!=null)
st.close();
if(ct!=null)
ct.close();
}
/**====================================================**
*[##publicVectorRoomOperation(introom_num){}]查询房间信息
*参数：introom_num
*返回值：无
*修饰符：public
*功能：创建sql查询房间号与类型，类外可使用
**===================================================**/
publicVectorRoomOperation(introom_num)throwsException
{
Vector
2.登录界面类
/**====================================================**
*项目名：酒店管理系统
*模块名：系统登录窗口
*文件名：HotelLoginGui.java
*相关文件：DataBaseConnct.javaHotelMainGui.java
*实现功能：系统登录界面
*函数说明：
*[##publicMyJframe(){}]：
*功能：构造函数组建登录窗口
*[##publicvoidenevtOperation(finalMyLoginJframemj){}]
*功能：登录界面的事件监听处理
*[##privatebooleanloginCheck(){}]:
*功能：登录验证，仅类内使用
*[##privatevoidquit(){}]:
*功能：关闭系统函数，仅类内使用
**===================================================**/
packagecom.HotelGui;
importcom.common.*;//引入包
importjava.awt.*;
importjava.awt.event.ActionEvent;
importjava.awt.event.ActionListener;
importjava.awt.event.ItemEvent;
importjava.awt.event.ItemListener;
importjavax.jws.soap.SOAPBinding.Style;
importjavax.swing.*;
importjava.net.*;
importjava.util.*;
publicclassHotelLoginGui{
publicstaticvoidmain(String[]args){
//TODOAuto-generatedmethodstub
MyLoginJframelogingui=newMyLoginJframe();
logingui.enevtOperation(logingui);
}
}
//登录界面MyJframe
classMyLoginJframeextendsJFrameimplementsActionListener
{
DataBaseConnectdc;
JPasswordFieldpasswordnum;
JTextFieldaccountnum;
JLabelpassword,account,login,backimg,backimg1;
JLabeltiplabel;
JComboBoxloginchoice;
JButtonloginbutton,resetbutton,exitbutton;
JPaneljp,jp0,jp1,jp2,jp3,jp4,jp5;
Vectordept=newVector();
privateStringid_now,user_type;
/**=======================================================**
*设置当前成功登录的ID
**========================================================*/
publicvoidsetId_now(Stringid_now){
this.id_now=id_now;
}
/**=======================================================**
*获得当前成功登录的ID
**========================================================*/
publicStringgetId_now(){
returnid_now;
}
/**====================================================**
***[##publicMyJframe(){}]组建登录窗口
*参数：无
*返回值：无
*修饰符：public
*功能：组建登录窗口
**===================================================**/
publicMyLoginJframe()
{dc=newDataBaseConnect();//连接数据库实例
jp=newJPanel();
jp.setBounds(0,-5,550,200);
jp0=newJPanel();
jp0.setBounds(0,180,250,250);
jp1=newJPanel();
jp1.setBounds(270,215,250,30);
jp2=newJPanel();
jp2.setBounds(270,250,250,30);
jp3=newJPanel();
jp3.setBounds(270,280,250,30);
jp4=newJPanel();
jp4.setBounds(270,335,250,40);
jp5=newJPanel();
jp5.setBounds(270,380,250,30);
dept.add("经理");
dept.add("部门主管");
dept.add("普通员工");
account=newJLabel("账户");
password=newJLabel("密码");
login=newJLabel("用户");
backimg=newJLabel(newImageIcon("images\\back.jpg"));
backimg1=newJLabel(newImageIcon("images\\back1.jpg"));
tiplabel=newJLabel();
tiplabel.setFont(newFont("宋体",Font.PLAIN,12));
tiplabel.setForeground(Color.red);
tiplabel.setVisible(false);
passwordnum=newJPasswordField(12);
accountnum=newJTextField(12);
loginbutton=newJButton("登录");
loginbutton.setOpaque(false);
loginbutton.setContentAreaFilled(false);
resetbutton=newJButton("重置");
resetbutton.setOpaque(false);
resetbutton.setContentAreaFilled(false);
exitbutton=newJButton("退出");
exitbutton.setOpaque(false);
exitbutton.setContentAreaFilled(false);
loginchoice=newJComboBox(dept);
jp.add(backimg);
jp0.add(backimg1);
jp1.add(account);
jp1.add(accountnum);
jp2.add(password);
jp2.add(passwordnum);
jp3.add(login);
jp3.add(loginchoice);
jp4.add(loginbutton);
jp4.add(resetbutton);
jp4.add(exitbutton);
jp5.add(tiplabel);
this.add(jp);
this.add(jp0);
this.add(jp1);
this.add(jp2);
this.add(jp3);
this.add(jp4);
this.add(jp5);
this.setTitle("系统登录");
this.setLayout(null);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setResizable(false);
this.setBounds(320,160,550,450);
this.setIconImage(newImageIcon("images\\icon.jpg").getImage());
this.setVisible(true);
}
/**====================================================**
***[##privatevoidenevtOperation(){}]事件处理
*参数：无
*返回值：无
*修饰符：public
*功能：登录窗口的事件操作
**===================================================**/
publicvoidenevtOperation(finalMyLoginJframemj)
{
/**=======================================================**
*登录按钮监听事件
**========================================================*/
loginbutton.addActionListener(newActionListener(){
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
if(loginCheck())
{
tiplabel.setText("正在登录...");
//记录当前的操作记录
id_now=accountnum.getText();
user_type=loginchoice.getSelectedItem().toString();
MyHotelMainGuimm=newMyHotelMainGui();//登录到主界面
mj.dispose();
//显示当前的操作人员信息
mm.setId_now(id_now);
mm.setUser_type(user_type);
mm.enevtOpration();
mm.updateRoomState();
Threadth=newThread(mm);
th.start();
}
elseif(accountnum.getText().isEmpty()&&passwordnum.getPassword().length==0)
tiplabel.setText("密码与账号不能为空!");
elseif(accountnum.getText().isEmpty()&&passwordnum.getPassword().length!=0)
tiplabel.setText("请输入账号...");
elseif(accountnum.getText().isEmpty()==false&&passwordnum.getPassword().length==0)
tiplabel.setText("请输入密码...");
else
tiplabel.setText("请检查后重新输入!");
tiplabel.setVisible(true);
}
});
/**=======================================================**
*重置按钮监听事件
**========================================================*/
resetbutton.addActionListener(newActionListener(){
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
accountnum.setText("");
passwordnum.setText("");
loginchoice.setSelectedIndex(0);
}
});
/**=======================================================**
*退出按钮监听事件
**========================================================*/
exitbutton.addActionListener(newActionListener(){
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
quit();
}
});
}
/**====================================================**
***[##privatebooleanloginCheck(){}]登陆验证
*参数：无
*返回值：flag
*修饰符：private
*功能：登录验证，仅类内使用
**===================================================**/
publicbooleanloginCheck()
{
booleanflag=false;
if(loginchoice.getSelectedIndex()==0)
{
try{
dc.Sql("selectid,pass_wordfrommangerers_table");
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
}
if(loginchoice.getSelectedIndex()==1)
{
try{
dc.Sql("selectid,pass_wordfromdept_table");
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
}
if(loginchoice.getSelectedIndex()==2)
{
try{
dc.Sql("selectid,pass_wordfromcommon_table");
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
}
for(inti=0;i
3.主界面类
/**====================================================**
*项目名：酒店管理系统
*模块名：系统登录成功后的主窗口
*文件名：HotelMainGui.java
*相关文件：HotelLoginGui.javaDataBaseConnect.java
*实现功能：系统登录成功后主界面
*函数说明：
*[##publicMyHotelMainGui(inti){}]：
*功能：构造函数
*[##publicMyHotelMainGui(){}]：
*功能：构造函数组建登陆窗口
*[##privatebooleanloginCheck(){}]:
*功能：登录验证，仅类内使用
*[##privatevoidquit(){}]:
*功能：关闭系统函数，仅类内使用
*[##publicvoidrun(){}]
*功能：线程执行刷新界面
*[##publicvoidsetLabelText(JLabeljl,introw)]
*功能：为JLabel设置text
**===================================================**/
packagecom.HotelGui;
importjava.awt.*;
importcom.common.DataBaseConnect;
importcom.databasejdbc.*;
importjavax.swing.*;
importjava.text.SimpleDateFormat;
importjava.util.*;
importjava.awt.event.*;
publicclassMyHotelMainGuiextendsJFrameimplementsActionListener,Runnable
{
publicMyHotelMainGui(inti)
{
}
privatestaticfinalFocusListenerFocusListener=null;
Stringroomnum,roomtype;
JPopupMenupopupMenu;
JMenuBarjmb;
JPaneljp1,jp2,room_jp1;
JLabeltime_jl,order_jl,login_jl,change_jl,checkout_jl,relogin_jl,money_jl,exit_jl,emploer_jl;
JMenujm1,jm2,jm3,jm4,jm5,jm6,jm7,jm8,bt_jm;
JButtontime_bt,order_bt,login_bt,change_bt,checkout_bt,relogin_bt,money_bt,exit_bt,emploer_bt,oneF_bt,twoF_bt,threeF_bt,fourF_bt;
Vectorroomjb=newVector();
VectorpopupVector=newVector();
JLabelstatelabel,state,staticsstate;
JButtonjj;
JLabelallroom_jl,empty_jl,ordered_jl,isliv_jl,else_jl,allroom_jl1,empty_jl1,ordered_jl1,isliv_jl1,else_jl1;
Stringid_now,user_type;
/**=======================================================**
*获取当前成功登录的ID
**========================================================*/
publicStringgetId_now(){
returnid_now;
}
/**=======================================================**
*获取当前成功登录的用户类型
**========================================================*/
publicStringgetUser_type(){
returnuser_type;
}
/**=======================================================**
*设置当前成功登录的ID
**========================================================*/
publicvoidsetId_now(Stringid_now){
this.id_now=id_now;
}
/**=======================================================**
*设置当前成功登录的用户类型
**========================================================*/
publicvoidsetUser_type(Stringuser_type){
this.user_type=user_type;
}
/**====================================================**
***[##publicMyHotelMainGui(){}]构造函数
*参数：无
*返回值：无
*修饰符：public
*功能：构造函数，初始化主界面
**===================================================**/
publicMyHotelMainGui()
{
//为每个房间设置点击事件
for(inti=0;i<32;i++)
{
finalStringstr;
if(i<10)
{
str="40"+(i+1);
}
else
{
str="4"+(i+1);
}
popupMenu=newJPopupMenu();
popupVector.add(popupMenu);
JMenuItemorderMenuItem=newJMenuItem("新预定");
orderMenuItem.setFont(newFont("宋体",Font.ITALIC,14));
popupVector.get(i).add(orderMenuItem);
//添加事件
orderMenuItem.addActionListener(newActionListener(){
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
CheckInck=newCheckIn("预订登记","images\\checkin_bt.jpg");
ck.room_num_jf.setText(str);
ck.cancelButton();
//登記入住
ck.checkinButton(1);
updateRoomState();
}
});
JMenuItemcheckinMenuItem=newJMenuItem("入住登记");
checkinMenuItem.setFont(newFont("宋体",Font.ITALIC,14));
popupVector.get(i).add(checkinMenuItem);
checkinMenuItem.addActionListener(newActionListener(){
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
CheckInck=newCheckIn("入住登记","images\\checkin_bt.jpg");
ck.room_num_jf.setText(str);
ck.cancelButton();
//登記入住
ck.checkinButton(2);
updateRoomState();
}
});
//Separator
popupMenu.addSeparator();
JMenuItemchangeMenuItem=newJMenuItem("客人换房");
changeMenuItem.setFont(newFont("宋体",Font.ITALIC,14));
popupVector.get(i).add(changeMenuItem);
changeMenuItem.addActionListener(newActionListener(){
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
ChangeRoomcr=newChangeRoom("客人换房","images\\change_bt.jpg");
cr.check_bt.setVisible(false);
cr.jtf.setText(str);
try{
cr.check_Bt("房间未入住！");
}catch(Exceptione1){
//TODOAuto-generatedcatchblock
e1.printStackTrace();
}
}
});
JMenuItemmsgMenuItem=newJMenuItem("客人信息");
msgMenuItem.setFont(newFont("宋体",Font.ITALIC,14));
popupVector.get(i).add(msgMenuItem);
msgMenuItem.addActionListener(newActionListener(){
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
CheckMsgcm=newCheckMsg("客人信息","images\\");
cm.check_bt.setVisible(false);
cm.jtf.setText(str);
try{
cm.check_Bt("房间未入住！");
}catch(Exceptione1){
//TODOAuto-generatedcatchblock
e1.printStackTrace();
}
}
});
JMenuItemreckMenuItem=newJMenuItem("客人续住");
reckMenuItem.setFont(newFont("宋体",Font.ITALIC,14));
popupVector.get(i).add(reckMenuItem);
popupMenu.addSeparator();
JMenuItemcheckoutMenuItem=newJMenuItem("客人退房");
checkoutMenuItem.setFont(newFont("宋体",Font.ITALIC,14));
popupVector.get(i).add(checkoutMenuItem);
checkoutMenuItem.addActionListener(newActionListener(){
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
CheckOutco=newCheckOut("客人退房","images\\checkout_bt.jpg");
co.check_bt.setVisible(false);
co.jtf.setText(str);
try{
co.check_Bt("房间未入住！");
}catch(Exceptione1){
//TODOAuto-generatedcatchblock
e1.printStackTrace();
}
}
});
}
oneF_bt=newJButton(newImageIcon("images\\1F.jpg"));
oneF_bt.setBounds(20,170,60,50);
twoF_bt=newJButton(newImageIcon("images\\2F.jpg"));
twoF_bt.setBounds(20,250,60,50);
threeF_bt=newJButton(newImageIcon("images\\3F.jpg"));
threeF_bt.setBounds(20,330,60,50);
fourF_bt=newJButton(newImageIcon("images\\4F.jpg"));
fourF_bt.setBounds(20,410,60,50);
for(inti=0;i<32;i++)
{
JButtonjb=newJButton();
roomjb.add(jb);
if(i<8)
roomjb.get(i).setBounds(90*i,0,90,90);
elseif(i<16)
roomjb.get(i).setBounds(90*(i-8),90,90,90);
elseif(i<24)
roomjb.get(i).setBounds(90*(i-16),180,90,90);
else
roomjb.get(i).setBounds(90*(i-24),270,90,90);
roomjb.get(i).setContentAreaFilled(false);
roomjb.get(i).setComponentPopupMenu(popupVector.get(i));
}
//放置房间的JPanel
room_jp1=newJPanel();
room_jp1.setLayout(null);
room_jp1.setBounds(120,150,730,367);
allroom_jl=newJLabel(newImageIcon("images\\all.jpg"));
allroom_jl1=newJLabel();
allroom_jl.setBounds(950,150,75,30);
allroom_jl1.setBounds(1110,150,75,30);
empty_jl=newJLabel(newImageIcon("images\\empty.jpg"));
empty_jl1=newJLabel();
empty_jl.setBounds(950,200,75,30);
empty_jl1.setBounds(1110,200,75,30);
ordered_jl=newJLabel(newImageIcon("images\\order.jpg"));
ordered_jl1=newJLabel();
ordered_jl.setBounds(950,250,75,30);
ordered_jl1.setBounds(1110,250,75,30);
isliv_jl=newJLabel(newImageIcon("images\\isliv.jpg"));
isliv_jl1=newJLabel();
isliv_jl.setBounds(950,300,75,30);
isliv_jl1.setBounds(1110,300,75,30);
else_jl=newJLabel(newImageIcon("images\\else.jpg"));
else_jl1=newJLabel();
else_jl1.setBounds(1110,350,75,30);
else_jl.setBounds(950,350,75,30);
state=newJLabel("实时房态统计");
state.setFont(newFont("宋体",Font.PLAIN,14));
state.setBounds(1000,90,100,40);
staticsstate=newJLabel();
staticsstate.setFont(newFont("宋体",Font.PLAIN,25));
staticsstate.setBounds(970,420,250,60);
staticsstate.setForeground(Color.red);
jp2=newJPanel();
jp2.setBounds(10,570,950,50);//底部登录状态显示
statelabel=newJLabel();
statelabel.setFont(newFont("宋体",Font.CENTER_BASELINE,12));
jp2.add(statelabel);
time_jl=newJLabel("实时房态");
time_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
time_jl.setBounds(10,53,40,10);
time_bt=newJButton(newImageIcon("images\\实时房态.jpg"));
time_bt.setBounds(10,10,40,40);
time_bt.setBorderPainted(false);
order_bt=newJButton(newImageIcon("images\\预定登记.jpg"));
order_bt.setBounds(65,10,40,40);
order_bt.setBorderPainted(false);
order_jl=newJLabel("预定登记");
order_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
order_jl.setBounds(65,53,40,10);
login_bt=newJButton(newImageIcon("images\\入住登记.jpg"));
login_bt.setBounds(120,10,40,40);
login_bt.setBorderPainted(false);
login_jl=newJLabel("入住登记");
login_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
login_jl.setBounds(120,53,40,10);
change_bt=newJButton(newImageIcon("images\\客人换房.jpg"));
change_bt.setBounds(175,10,40,40);
change_bt.setBorderPainted(false);
change_jl=newJLabel("客人换房");
change_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
change_jl.setBounds(175,53,40,10);
relogin_bt=newJButton(newImageIcon("images\\客房续住.jpg"));
relogin_bt.setBounds(230,10,40,40);
relogin_bt.setBorderPainted(false);
relogin_jl=newJLabel("客人续住");
relogin_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
relogin_jl.setBounds(230,53,40,10);
checkout_jl=newJLabel("客人退房");
checkout_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
checkout_jl.setBounds(285,53,40,10);
checkout_bt=newJButton(newImageIcon("images\\客人退房.jpg"));
checkout_bt.setBounds(285,10,40,40);
checkout_bt.setBorderPainted(false);
money_bt=newJButton(newImageIcon("images\\收银报表.jpg"));
money_bt.setBounds(340,10,40,40);
money_bt.setBorderPainted(false);
money_jl=newJLabel("财务报表");
money_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
money_jl.setBounds(340,53,40,10);
exit_bt=newJButton(newImageIcon("images\\退出系统.png"));
exit_bt.setBounds(450,10,40,40);
exit_bt.setBorderPainted(false);
exit_jl=newJLabel("退出系统");
exit_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
exit_jl.setBounds(450,53,40,10);
emploer_bt=newJButton(newImageIcon("images\\员工管理.jpg"));
emploer_bt.setBounds(395,10,40,40);
emploer_bt.setBorderPainted(false);
emploer_jl=newJLabel("员工管理");
emploer_jl.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
emploer_jl.setBounds(395,53,40,10);
jm1=newJMenu("预订接待(A)");
jm1.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
jm2=newJMenu("前台营业(B)");
jm2.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
jm3=newJMenu("客户管理(C)");
jm3.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
jm4=newJMenu("员工管理(D)");
jm4.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
jm5=newJMenu("财务报表(E)");
jm5.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
jm6=newJMenu("综合查询(Z)");
jm6.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
jm7=newJMenu("窗口(P)");
jm7.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
jm8=newJMenu("帮助(H)");
jm8.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
jmb=newJMenuBar();
jmb.add(jm1);
jmb.add(jm2);
jmb.add(jm3);
jmb.add(jm4);
jmb.add(jm5);
jmb.add(jm6);
jmb.add(jm7);
jmb.add(jm8);
for(inti=0;i<32;i++)
{
room_jp1.add(roomjb.get(i));
}
this.add(oneF_bt);
this.add(twoF_bt);
this.add(threeF_bt);
this.add(fourF_bt);
this.add(time_bt);
this.add(order_bt);
this.add(login_bt);
this.add(change_bt);
this.add(relogin_bt);
this.add(change_bt);
this.add(checkout_bt);
this.add(money_bt);
this.add(exit_bt);
this.add(emploer_bt);
this.add(time_jl);
this.add(order_jl);
this.add(login_jl);
this.add(change_jl);
this.add(relogin_jl);
this.add(change_jl);
this.add(checkout_jl);
this.add(money_jl);
this.add(exit_jl);
this.add(emploer_jl);
this.add(jp2);
this.add(state);
this.add(allroom_jl);
this.add(empty_jl);
this.add(isliv_jl);
this.add(ordered_jl);
this.add(else_jl);
this.add(allroom_jl1);
this.add(empty_jl1);
this.add(isliv_jl1);
this.add(ordered_jl1);
this.add(else_jl1);
this.add(staticsstate);
this.setResizable(false);
this.setIconImage(newImageIcon("images\\icon.jpg").getImage());
this.setTitle("I酒店管理系统"+"——"+"["+"实时房态"+"]");
this.setFont(newFont("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
this.setJMenuBar(jmb);
this.setLocation(50,50);
this.setLayout(null);
this.add(room_jp1);
this.setSize(Toolkit.getDefaultToolkit().getScreenSize().width-100,Toolkit.getDefaultToolkit().getScreenSize().height-100);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
this.setVisible(true);
}
@Override
publicvoidactionPerformed(ActionEvente){
//TODOAuto-generatedmethodstub
}
/**====================================================**
***[##publicvoidenevtOpration{}]主窗体上的事件监听
*参数：无
*返回值：无
*修饰符：public
*功能：监听用户在主窗体中的操作
**===================================================**/
publicvoidenevtOpration()
{
order_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
CheckInck=newCheckIn("预订登记","images\\checkin_bt.jpg");
ck.cancelButton();
//登記入住
ck.checkinButton(1);
updateRoomState();
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
order_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
order_bt.setBorderPainted(false);
}
});
login_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
CheckInck=newCheckIn("入住登记","images\\checkin_bt.jpg");
ck.cancelButton();
//登記入住
ck.checkinButton(2);
updateRoomState();
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
login_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
login_bt.setBorderPainted(false);
}
});
change_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
ChangeRoomcr=newChangeRoom("客人换房","images\\change_bt.jpg");
updateRoomState();
repaint();
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
change_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
change_bt.setBorderPainted(false);
}
});
relogin_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
relogin_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
relogin_bt.setBorderPainted(false);
}
});
checkout_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
CheckOutco=newCheckOut("客人退房","images\\checkout_bt.jpg");
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
checkout_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
checkout_bt.setBorderPainted(false);
}
});
money_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
money_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
money_bt.setBorderPainted(false);
}
});
emploer_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
emploer_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
emploer_bt.setBorderPainted(false);
}
});
exit_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
quit();
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
exit_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
exit_bt.setBorderPainted(false);
}
});
time_bt.addMouseListener(newMouseListener(){
@Override
publicvoidmouseClicked(MouseEvente){
//TODOAuto-generatedmethodstub
updateRoomState();
}
@Override
publicvoidmousePressed(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseReleased(MouseEvente){
//TODOAuto-generatedmethodstub
}
@Override
publicvoidmouseEntered(MouseEvente){
//TODOAuto-generatedmethodstub
time_bt.setBorderPainted(true);
}
@Override
publicvoidmouseExited(MouseEvente){
//TODOAuto-generatedmethodstub
time_bt.setBorderPainted(false);
}
});
}
/**====================================================**
***[##publicvoidrun(){}]线程执行，随着系统改变当前时间
*参数：无
*返回值：无
*修饰符：public
*功能：使用线程使当前界面时间随着系统改变当
**===================================================**/
publicvoidrun(){
//TODOAuto-generatedmethodstub
SimpleDateFormatdf=newSimpleDateFormat("yyyy-MM-ddHH:mm:ss");
while(true)
{
statelabel.setText("当前时间为："+df.format(newDate())+""+"当前登录的用户为："+id_now+""+"用户类型为："+user_type);
statelabel.repaint();
this.repaint();
}
}
/**====================================================**
***[##privatevoidquit(){}]系统退出
*参数：无
*返回值：无
*修饰符：private
*功能：关闭系统函数，仅类内使用
**===================================================**/
privatevoidquit()
{
intflag=0;
Stringmsg="你确定要关闭系统吗？";
flag=JOptionPane.showConfirmDialog(null,msg,"提示",JOptionPane.YES_NO_OPTION);
if(flag==JOptionPane.YES_OPTION)
{
this.setVisible(false);
System.exit(0);
}
return;
}
/**====================================================**
***[##publicvoidsetLabelText(JLabeljl,introw){}]为JLabel设置text
*返回值：无
*修饰符：public
*功能：为JLabel设置text
**===================================================**/
publicvoidsetLabelText(JLabeljl,introw)
{
try{
jl.setText(Integer.toString(row)+""+"间");
}catch(Exceptione){}
}
/**====================================================**
***[##publicvoidupdateRoomState{}]更新入住状态
*返回值：无
*修饰符：public
*功能：更新入住统计情况
**===================================================
*@throwsException**/
publicvoidupdateRoomState()
{
DataBaseConnectns=newDataBaseConnect();
Vectorreturndata=null;
try{
setLabelText(allroom_jl1,ns.getRow("select*fromroom_table"));
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
inttol=1;
try{
tol=ns.getRow("select*fromroom_table");
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
try{
setLabelText(empty_jl1,ns.getRow("select*fromroom_tablewhereroomatate=0"));
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
try{
setLabelText(ordered_jl1,ns.getRow("select*fromroom_tablewhereroomatate=1"));
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
try{
setLabelText(isliv_jl1,ns.getRow("select*fromroom_tablewhereroomatate=2"));
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
intisl=1;
try{
isl=ns.getRow("select*fromroom_tablewhereroomatate=2");
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
try{
setLabelText(else_jl1,ns.getRow("select*fromroom_tablewhereroomatate=3"));
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
try{
staticsstate.setText("入住率:"+""+(int)(isl*100/tol)+"%");
returndata=ns.RoomOperation();
}catch(Exceptione){
//TODOAuto-generatedcatchblock
e.printStackTrace();
}
for(inti=0;i"+returndata.get(0).get(i)+"
"+returndata.get(1).get(i)+"