简单的酒店管理系统(纯属练手)

编写环境:MyEclipse2014+sql server2014

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         :
	 *     [## public Vector getId(){}]:
	 *        功能:获取数据库中系统登录ID
	 *        
	 *     [## public void setId() {}]:
	 *        功能:设置数据库中系统登录ID
	 *        
	 *     [## public Vector getPassword(){}]:
	 *        功能:获取数据库中系统登录密码
	 *        
	 *     [## public void setPassword(){}]:
	 *        功能:设置数据库中系统登录密码
	 *        
	 *     [## public Vector getRoonnum(){}]:
	 *        功能:获取数据库中房间号
	 *        
	 *     [## public void setRoonnum() {}]:
	 *        功能:设置数据库中房间号
	 *        
	 *     [## public Vector getRoomtype(){}]:
	 *        功能:获取数据库中房间类型
	 *        
	 *     [## public void seRoomtype(){}]:
	 *        功能:设置数据库中房间类型
	 *        
	 *     [## public void Sql(String sql){}]:
	 *        功能:执行sql语句进行查询
	 *     
	 **===================================================**/
package com.common;
import java.sql.*;
import java.util.Vector;

import javax.swing.JOptionPane;
import javax.xml.crypto.dsig.keyinfo.RetrievalMethod;
public class DataBaseConnect {
	 private String driverName="com.microsoft.sqlserver.jdbc.SQLServerDriver";
	 private String dbURL="jdbc:sqlserver://localhost:1433;DatabaseName=hotel_mangerment_system";
	 private  String userName="sa";
	 private String userPwd="1451171";
	 private  Connection ct=null;
	 private ResultSet rs=null;
	 private Statement st;
	 private Vector id =new Vector();
	 private Vector  password =new Vector();

	/**====================================================**
	 *          获取数据库中系统登录ID
    **===================================================**/
	public Vector getId() {
		return id;
	}
	/**====================================================**
	 *          设置数据库中系统登录ID
    **===================================================**/
	public void setId(Vector id) {
		this.id = id;
	}
	/**====================================================**
	 *          获取数据库中系统登录密码
    **===================================================**/
	public Vector getPassword() {
		return password;
	}
	/**====================================================**
	 *          设置数据库中系统登录ID
    **===================================================**/
	public void setPassword(Vector password) {
		this.password = password;
	}

	/**====================================================**
	 *     [## public void Sql(String sql) {}]   
	 *       参数      :String sql
	 *       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
	 **===================================================**/
	public void Sql(String sql) throws Exception
	{
	 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();
		}
	/**====================================================**
	 *     [## public Vector RoomOperation(int room_num) {}]  查询房间信息 
	 *       参数      :int room_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
	 **===================================================**/
	public Vector RoomOperation(int room_num)throws Exception
	{
		Vector data=new Vector();
		 Class.forName(driverName);
		 ct=DriverManager.getConnection(dbURL,userName,userPwd);
		  st=ct.createStatement();
		  rs=st.executeQuery("select * from room_table where roomnum="+room_num);
		  while(rs.next())
			{
			  data.add(rs.getInt(1));
			  data.add(rs.getString(2));
			  data.add(rs.getInt(3));
			  data.add(rs.getInt(4));
			}
		  if(rs!=null)
			  rs.close();
		  if(st!=null)
			  st.close();
		  if(ct!=null)
			  ct.close();
		  return data;
	}
 	/**====================================================**
	 *     [## public void RoomOperation(String sql) {}]  查询房间使用状态
	 *       参数      :String sql
	 *       返回值  :房间个数
	 *       修饰符  :public
	 *       功能  :创建sql查询满足条件房间使用状态,类外可使用
	 **===================================================**/
	public int getRow(String sql)throws Exception
	{
		 Class.forName(driverName);
		  ct=DriverManager.getConnection(dbURL,userName,userPwd);
		  int rowcount=0;
		  st=ct.createStatement();
		  rs=st.executeQuery(sql);
		  while(rs.next())
		  {
			  rowcount++;
		  }
		  if(rs!=null)
			  rs.close();
		  if(st!=null)
			  st.close();
		  if(ct!=null)
			  ct.close();
		  return rowcount;
	}
	
	/**====================================================**
	 *     [## public  void insertData(){}] 插入记录
	 *       参数      :String table_name,String str
	 *       返回值  :无
	 *       修饰符  :public
	 *       功能  :向数据库中插入记录
	 **===================================================
	 * @throws Exception **/
	public void insertData(String table_name,String str) throws Exception
	{
		Class.forName(driverName);
		ct=DriverManager.getConnection(dbURL,userName,userPwd);
		ct.setAutoCommit(false);
		st=ct.createStatement();
	    String sql="insert into"+" "+table_name+" "+"values"+"("+str+")";
		st.executeUpdate(sql);
		ct.commit();
		if(st!=null)
		  st.close();
		if(ct!=null)
		  ct.close();
			
		}	
	/**====================================================**
	 *     [## public void updateData(String str){}] 更新记录
	 *       参数      :String sql
	 *       返回值  :无
	 *       修饰符  :public
	 *       功能  :向数据库中更新记录
	 **===================================================*/
	public void updateData(String sql) throws Exception
	{
		Class.forName(driverName);
		ct=DriverManager.getConnection(dbURL,userName,userPwd);
		ct.setAutoCommit(false);
		st=ct.createStatement();
		st.executeUpdate(sql);
		ct.commit();
		if(st!=null)
		  st.close();
		if(ct!=null)
		  ct.close();
	}
	/**====================================================**
	 *     [## public void getDataFromCostomer(){}] 从Costomer_table中获取数据
	 *       参数      :int room_num
	 *       返回值  :Vector data
	 *       修饰符  :public
	 *       功能  :根据房间号从Costomer_table中获取数据并返回
	 **===================================================*/
    public Vector getDataFromCostomer(int room_num) throws Exception
    {
    	Vector data=new Vector();
		Class.forName(driverName);
		ct=DriverManager.getConnection(dbURL,userName,userPwd);
		ct.setAutoCommit(false);
		st=ct.createStatement();
		rs=st.executeQuery("select * from costomer_table where roomnum="+room_num+"and isliving=1");
		while(rs.next())
		{
			data.add(rs.getInt(1));
			data.add(rs.getString(2));
			data.add(rs.getString(3));
			data.add(rs.getString(4));
			data.add(rs.getString(5));
			data.add(rs.getString(6));
			data.add(rs.getInt(7));
			data.add(rs.getInt(8));
			data.add(rs.getInt(9));
		}
		if(rs!=null)
			rs.close();
		if(st!=null)
			st.close();
		if(ct!=null)
			ct.close();
	    return data;
		}

	/**====================================================**
	 *     [## public Vector RoomOperation(int room_num) {}]  查询房间信息 
	 *       参数      :无
	 *       返回值  :return returedata;
	 *       修饰符  :public
	 *       功能  :创建sql查询房间号与类型,与入住状态并返回,类外可使用
	 **===================================================**/
	public Vector RoomOperation()throws Exception
	{
		Vector returedata=new Vector();
		Vector roomnum=new Vector();
		Vector roomtype=new Vector();
		Vector roomstate=new Vector();
		 Class.forName(driverName);
		 ct=DriverManager.getConnection(dbURL,userName,userPwd);
		  st=ct.createStatement();
		  rs=st.executeQuery("select roomnum,roomtype,roomatate from room_table");
		  while(rs.next())
			{
			  roomnum.add(rs.getInt(1));
			  roomtype.add(rs.getString(2));
			  roomstate.add(rs.getInt(3));
			}
		  if(rs!=null)
			  rs.close();
		  if(st!=null)
			  st.close();
		  if(ct!=null)
			  ct.close();
		  returedata.add(roomnum);
		  returedata.add(roomtype);
		  returedata.add(roomstate);
		  return returedata;
	}
}


 
   
 
   
  
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.java   HotelMainGui.java
	 *     实现功能         :系统登录界面
	 *     函数说明         :
	 *     [## public MyJframe(){}]:
	 *        功能:构造函数     组建登录窗口
	 *     [## public void enevtOperation(final MyLoginJframe mj){}]
	 *        功能:登录界面的事件监听处理
	 *     [## private boolean loginCheck() {}]:
	 *        功能:登录验证,仅类内使用
	 *     [## private void quit() {}]:
	 *        功能:关闭系统函数,仅类内使用
	 **===================================================**/
package com.HotelGui;
import com.common.*;//引入包

import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;

import javax.jws.soap.SOAPBinding.Style;
import javax.swing.*;

import java.net.*;
import java.util.*;
public class HotelLoginGui {
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		MyLoginJframe logingui=new MyLoginJframe();
		logingui.enevtOperation(logingui);
}
}
//登录界面MyJframe
class MyLoginJframe extends JFrame implements ActionListener
{
	DataBaseConnect dc;
	JPasswordField passwordnum;
	JTextField accountnum;
	JLabel password,account,login,backimg,backimg1;
	JLabel tiplabel;
	JComboBox loginchoice;
	JButton loginbutton,resetbutton,exitbutton;
	JPanel jp,jp0,jp1,jp2,jp3,jp4,jp5;
	Vector dept=new Vector();
	private String id_now,user_type;
	/**=======================================================**
	 *               设置当前成功登录的ID
	 **========================================================*/
	public void setId_now(String id_now) {
		this.id_now = id_now;
	}

	/**=======================================================**
	 *               获得当前成功登录的ID
	 **========================================================*/
	public String getId_now() {
		return  id_now;
	}
	/**====================================================**
	 *     **[## public MyJframe() {}]    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
	 **===================================================**/

	public MyLoginJframe()
	{   dc=new DataBaseConnect();//连接数据库实例
		jp=new JPanel();

		jp.setBounds(0, -5,550, 200);
		jp0=new JPanel();
		jp0.setBounds(0,180,250,250);
		jp1=new JPanel();
		jp1.setBounds(270, 215, 250, 30);
		jp2=new JPanel();
		jp2.setBounds(270, 250, 250, 30);
		jp3=new JPanel();
		jp3.setBounds(270, 280, 250, 30);
		jp4=new JPanel();
		jp4.setBounds(270, 335, 250, 40);
		jp5=new JPanel();
		jp5.setBounds(270, 380, 250, 30);
		dept.add("经理");
		dept.add("部门主管");
		dept.add("普通员工");
		account=new JLabel("账  户");
		password=new  JLabel("密  码");
		login=new JLabel("用  户                  ");
		backimg=new JLabel(new ImageIcon("images\\back.jpg"));
		backimg1=new JLabel(new ImageIcon("images\\back1.jpg"));
		tiplabel=new JLabel();
		tiplabel.setFont(new Font("宋体", Font.PLAIN, 12));
		tiplabel.setForeground(Color.red);
		tiplabel.setVisible(false);
		passwordnum=new  JPasswordField(12);
		accountnum=new JTextField(12);
		loginbutton=new JButton("登  录");
		loginbutton.setOpaque(false);
		loginbutton.setContentAreaFilled(false);
		
		resetbutton=new JButton("重  置");
		resetbutton.setOpaque(false);
		resetbutton.setContentAreaFilled(false);
		
		exitbutton =new JButton("退  出");
		exitbutton.setOpaque(false);
		exitbutton.setContentAreaFilled(false);
		
		loginchoice =new JComboBox(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(new ImageIcon("images\\icon.jpg").getImage());
		this.setVisible(true);
		
	}
	/**====================================================**
	 *     **[## private void enevtOperation() {}]    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
	 **===================================================**/
	public void enevtOperation(final MyLoginJframe mj)
	{
		/**=======================================================**
		 *               登录按钮监听事件
		 **========================================================*/
		loginbutton.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub			
				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();
					MyHotelMainGui mm=new MyHotelMainGui();  //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();
					Thread th=new Thread(mm);
					th.start();

				}
				else if(accountnum.getText().isEmpty() && passwordnum.getPassword().length==0)
					tiplabel.setText("密码与账号不能为空!");
				else if(accountnum.getText().isEmpty() && passwordnum.getPassword().length!=0)
					tiplabel.setText("请输入账号...");
				else if(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(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				accountnum.setText("");
				passwordnum.setText("");
				loginchoice.setSelectedIndex(0);
			  }
			
		});
		/**=======================================================**
		 *              退出按钮监听事件
		 **========================================================*/
		exitbutton.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				quit();
				
			}
		});
	}
	
	/**====================================================**
	 *     **[## private boolean loginCheck() {}]    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
	 **===================================================**/
	public boolean loginCheck()
	{
		boolean flag=false;
		if(loginchoice.getSelectedIndex()==0)
		{
			try {
				dc.Sql("select id,pass_word from mangerers_table");
			} catch (Exception e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
		}
		if(loginchoice.getSelectedIndex()==1)
		{
			try {
				dc.Sql("select id,pass_word from dept_table");
			} catch (Exception e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
		}
		if(loginchoice.getSelectedIndex()==2)
		{
			try {
				dc.Sql("select id,pass_word from common_table");
			} catch (Exception e) {
				// TODO Auto-generated catch block
				e.printStackTrace();
			}
		}
			for(int i=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.java DataBaseConnect.java
	 *     实现功能         :系统登录成功后主界面
	 *     函数说明         :
	 *     [## public MyHotelMainGui(int i){}]:
	 *        功能:构造函数     
	 *     [## public MyHotelMainGui(){}]:
	 *        功能:构造函数     组建登陆窗口
	 *     [## private boolean loginCheck() {}]:
	 *        功能:登录验证,仅类内使用
	 *     [## private void quit() {}]:
	 *        功能:关闭系统函数,仅类内使用
	 *     [## public void run(){}]
	 *        功能:线程执行刷新界面
	 *     [## public void setLabelText(JLabel jl,int row)]
	 *        功能:为JLabel设置text
	 **===================================================**/
package com.HotelGui;
import java.awt.*;

import com.common.DataBaseConnect;
import com.databasejdbc.*;

import javax.swing.*;

import java.text.SimpleDateFormat;
import java.util.*;
import java.awt.event.*;
public class MyHotelMainGui extends JFrame implements ActionListener,Runnable
{
	public MyHotelMainGui(int i)
	{
		
	} 
	private static final FocusListener FocusListener = null;
    String roomnum,roomtype;
	JPopupMenu popupMenu;
	JMenuBar jmb;
	JPanel jp1,jp2,room_jp1;
	JLabel time_jl,order_jl,login_jl,change_jl,checkout_jl,relogin_jl,money_jl,exit_jl,emploer_jl;
	JMenu jm1,jm2,jm3,jm4,jm5,jm6,jm7,jm8,bt_jm;
	JButton time_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;
	Vector roomjb=new Vector();
	Vector popupVector=new Vector();
	JLabel statelabel,state,staticsstate;
	JButton jj;
	JLabel allroom_jl,empty_jl,ordered_jl,isliv_jl,else_jl,allroom_jl1,empty_jl1,ordered_jl1,isliv_jl1,else_jl1;
	String id_now,user_type;
	/**=======================================================**
	 *               获取当前成功登录的ID
	 **========================================================*/
    public String getId_now() {
		return id_now;
	}
	/**=======================================================**
	 *               获取当前成功登录的用户类型
	 **========================================================*/
	public String getUser_type() {
		return user_type;
	}
	/**=======================================================**
	 *               设置当前成功登录的ID
	 **========================================================*/
	public void setId_now(String id_now) {
		this.id_now = id_now;
	}
	/**=======================================================**
	 *               设置当前成功登录的用户类型
	 **========================================================*/
	public void setUser_type(String user_type) {
		this.user_type = user_type;
	}
	/**====================================================**
	 *     **[## public MyHotelMainGui() {}]    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
	 **===================================================**/
	public MyHotelMainGui()
	{
		//为每个房间设置点击事件
		
		for( int i=0;i<32;i++)
		{
			 final String str;
			 if(i<10)
		     {
		        str="40"+(i+1);
		     }
		     else
		     {
		    	  str="4"+(i+1);
		     }
		 popupMenu =  new  JPopupMenu ();
		 popupVector.add(popupMenu);
		 JMenuItem orderMenuItem =  new  JMenuItem ("新预定") ;
		 orderMenuItem.setFont(new Font("宋体",Font.ITALIC,14));
		 popupVector.get(i).add ( orderMenuItem ) ;
	     //添加事件
	     orderMenuItem.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				CheckIn ck=new CheckIn("预订登记","images\\checkin_bt.jpg");
				ck.room_num_jf.setText(str);
				ck.cancelButton();
				//登記入住
				ck.checkinButton(1);
				updateRoomState();
			}
		});
	     JMenuItem checkinMenuItem =  new  JMenuItem ("入住登记") ;
	     checkinMenuItem.setFont(new Font("宋体",Font.ITALIC,14));
	     popupVector.get(i).add ( checkinMenuItem ) ;
	     checkinMenuItem.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				CheckIn ck=new CheckIn("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 () ;
	     JMenuItem changeMenuItem =  new  JMenuItem ("客人换房") ;
	     changeMenuItem.setFont(new Font("宋体",Font.ITALIC,14));
	     popupVector.get(i).add ( changeMenuItem ) ;
	     changeMenuItem.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				ChangeRoom cr=new ChangeRoom("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 (Exception e1) {
					// TODO Auto-generated catch block
					e1.printStackTrace();
				}
				
				
			}
		});
	     JMenuItem msgMenuItem =  new  JMenuItem ("客人信息") ;
	     msgMenuItem.setFont(new Font("宋体",Font.ITALIC,14));
	     popupVector.get(i).add ( msgMenuItem ) ;
	     msgMenuItem.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				CheckMsg cm=new CheckMsg("客人信息","images\\");
				cm.check_bt.setVisible(false);
			     cm.jtf.setText(str);	
				try {
					cm.check_Bt("房间未入住!");
				} catch (Exception e1) {
					// TODO Auto-generated catch block
					e1.printStackTrace();
				}
			}
		});
	     JMenuItem reckMenuItem =  new  JMenuItem ("客人续住") ;
	     reckMenuItem.setFont(new Font("宋体",Font.ITALIC,14));
	     popupVector.get(i).add ( reckMenuItem ) ;
	     popupMenu.addSeparator () ;
	     JMenuItem checkoutMenuItem =  new  JMenuItem ("客人退房") ;
	     checkoutMenuItem.setFont(new Font("宋体",Font.ITALIC,14));
	     popupVector.get(i).add ( checkoutMenuItem ) ;
	     checkoutMenuItem.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				CheckOut co=new CheckOut("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 (Exception e1) {
						// TODO Auto-generated catch block
						e1.printStackTrace();
					}
			}
		});
		}
		oneF_bt=new JButton(new ImageIcon("images\\1F.jpg"));
		oneF_bt.setBounds(20, 170, 60,50);
		twoF_bt=new JButton(new ImageIcon("images\\2F.jpg"));
		twoF_bt.setBounds(20, 250, 60,50);
		threeF_bt=new JButton(new ImageIcon("images\\3F.jpg"));
		threeF_bt.setBounds(20, 330, 60,50);
		fourF_bt=new JButton(new ImageIcon("images\\4F.jpg"));
		fourF_bt.setBounds(20, 410, 60,50);
	for(int i=0;i<32;i++)
	{
		JButton jb=new JButton();
		roomjb.add(jb);
		if(i<8)
		    roomjb.get(i).setBounds(90*i, 0, 90, 90);
		else if(i<16)
			roomjb.get(i).setBounds(90*(i-8), 90, 90, 90);
		else if(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=new JPanel();
	room_jp1.setLayout(null);
	room_jp1.setBounds(120, 150, 730, 367);

		allroom_jl=new JLabel(new ImageIcon("images\\all.jpg"));
		allroom_jl1=new JLabel();
		allroom_jl.setBounds(950, 150, 75, 30);
		allroom_jl1.setBounds(1110, 150, 75, 30);
		empty_jl=new JLabel(new ImageIcon("images\\empty.jpg"));
		empty_jl1=new JLabel();
		empty_jl.setBounds(950, 200, 75, 30);
		empty_jl1.setBounds(1110, 200, 75, 30);
		ordered_jl=new JLabel(new ImageIcon("images\\order.jpg"));
		ordered_jl1=new JLabel();
		ordered_jl.setBounds(950, 250, 75, 30);
		ordered_jl1.setBounds(1110, 250, 75, 30);
		isliv_jl=new JLabel(new ImageIcon("images\\isliv.jpg"));
		isliv_jl1=new JLabel();
		isliv_jl.setBounds(950, 300, 75, 30);
		isliv_jl1.setBounds(1110, 300, 75, 30);
		else_jl=new JLabel(new ImageIcon("images\\else.jpg"));
		else_jl1=new JLabel();
		else_jl1.setBounds(1110, 350, 75, 30);
		else_jl.setBounds(950, 350, 75, 30);
		state=new JLabel("实时房态统计");
		state.setFont(new Font("宋体",Font.PLAIN,14));
		state.setBounds(1000, 90, 100, 40);
		staticsstate=new JLabel();
		staticsstate.setFont(new Font("宋体",Font.PLAIN,25));
		staticsstate.setBounds(970, 420, 250, 60);
		staticsstate.setForeground(Color.red);
		
		jp2=new JPanel();
		jp2.setBounds(10, 570, 950, 50);//底部登录状态显示
		
		statelabel=new JLabel();
		statelabel.setFont(new Font("宋体",Font.CENTER_BASELINE,12));
		jp2.add(statelabel);
		
		time_jl=new JLabel("实时房态");
		time_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		time_jl.setBounds(10, 53, 40, 10);
		time_bt=new JButton(new ImageIcon("images\\实时房态.jpg"));
		time_bt.setBounds(10, 10, 40, 40);
		time_bt.setBorderPainted(false);

		order_bt=new JButton(new ImageIcon("images\\预定登记.jpg"));
		order_bt.setBounds(65, 10, 40, 40);
		order_bt.setBorderPainted(false);

		order_jl=new JLabel("预定登记");
		order_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		order_jl.setBounds(65, 53, 40, 10);
		
		login_bt=new JButton(new ImageIcon("images\\入住登记.jpg"));
		login_bt.setBounds(120, 10, 40, 40);
		login_bt.setBorderPainted(false);

		login_jl=new JLabel("入住登记");
		login_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		login_jl.setBounds(120, 53, 40, 10);
		
		change_bt=new JButton(new ImageIcon("images\\客人换房.jpg"));
		change_bt.setBounds(175, 10, 40, 40);
		change_bt.setBorderPainted(false);

		change_jl=new JLabel("客人换房");
		change_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		change_jl.setBounds(175, 53, 40, 10);
		
		relogin_bt=new JButton(new ImageIcon("images\\客房续住.jpg"));
		relogin_bt.setBounds(230, 10, 40, 40);
		relogin_bt.setBorderPainted(false);

		relogin_jl=new JLabel("客人续住");
		relogin_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		relogin_jl.setBounds(230, 53, 40, 10);
		
		checkout_jl=new JLabel("客人退房");
		checkout_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		checkout_jl.setBounds(285, 53, 40, 10);
		checkout_bt=new JButton(new ImageIcon("images\\客人退房.jpg"));
		checkout_bt.setBounds(285, 10, 40, 40);
		checkout_bt.setBorderPainted(false);
	

		money_bt=new JButton(new ImageIcon("images\\收银报表.jpg"));
		money_bt.setBounds(340, 10, 40, 40);
		money_bt.setBorderPainted(false);

		money_jl=new JLabel("财务报表");
		money_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		money_jl.setBounds(340, 53, 40, 10);
		
		exit_bt=new JButton(new ImageIcon("images\\退出系统.png"));
		exit_bt.setBounds(450, 10, 40, 40);
		exit_bt.setBorderPainted(false);

		exit_jl=new JLabel("退出系统");
		exit_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		exit_jl.setBounds(450, 53, 40, 10);
		
		emploer_bt=new JButton(new ImageIcon("images\\员工管理.jpg"));
		emploer_bt.setBounds(395, 10, 40, 40);
		emploer_bt.setBorderPainted(false);

		emploer_jl=new JLabel("员工管理");
		emploer_jl.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,10));
		emploer_jl.setBounds(395, 53, 40, 10);
		
		jm1=new JMenu("预订接待(A)");
		jm1.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
		jm2=new JMenu("前台营业(B)");
		jm2.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
		jm3=new JMenu("客户管理(C)");
		jm3.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
		jm4=new JMenu("员工管理(D)");
		jm4.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
		jm5=new JMenu("财务报表(E)");
		jm5.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
		jm6=new JMenu("综合查询(Z)");
		jm6.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
		jm7=new JMenu("窗口(P)");
		jm7.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
		jm8=new JMenu("帮助(H)");
		jm8.setFont(new Font("宋体",Font.LAYOUT_NO_LIMIT_CONTEXT,12));
		
		jmb=new JMenuBar();
		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(int i=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(new ImageIcon("images\\icon.jpg").getImage());
		this.setTitle("I酒店管理系统"+"——"+"["+"实时房态"+"]");
		this.setFont(new Font("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
	public void actionPerformed(ActionEvent e) {
		// TODO Auto-generated method stub
		
	}
	/**====================================================**
	 *     **[## public void enevtOpration {}]    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
	 **===================================================**/
	public void enevtOpration()
	{
		order_bt.addMouseListener(new MouseListener() {

			
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				CheckIn ck=new CheckIn("预订登记","images\\checkin_bt.jpg");
				ck.cancelButton();
				//登記入住
				ck.checkinButton(1);
				updateRoomState();
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				order_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				order_bt.setBorderPainted(false);
			}
		});
		login_bt.addMouseListener(new MouseListener() {

			
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				CheckIn ck=new CheckIn("入住登记","images\\checkin_bt.jpg");
				ck.cancelButton();
				//登記入住
				ck.checkinButton(2);
				updateRoomState();
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				login_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				login_bt.setBorderPainted(false);
			}
		});
		change_bt.addMouseListener(new MouseListener() {

			
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				ChangeRoom cr=new ChangeRoom("客人换房", "images\\change_bt.jpg");
				updateRoomState();
				repaint();
				
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				change_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				change_bt.setBorderPainted(false);
			}
		});
		relogin_bt.addMouseListener(new MouseListener() {

			
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				relogin_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				relogin_bt.setBorderPainted(false);
			}
		});
		checkout_bt.addMouseListener(new MouseListener() {
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				CheckOut co=new CheckOut("客人退房","images\\checkout_bt.jpg");
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				checkout_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				checkout_bt.setBorderPainted(false);
			}
		});
		money_bt.addMouseListener(new MouseListener() {

			
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				money_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				money_bt.setBorderPainted(false);
			}
		});
		emploer_bt.addMouseListener(new MouseListener() {

			
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				emploer_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				emploer_bt.setBorderPainted(false);
			}
		});
		exit_bt.addMouseListener(new MouseListener() {

			
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				quit();
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				exit_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				exit_bt.setBorderPainted(false);
			}
		});
		time_bt.addMouseListener(new MouseListener() {

			
			@Override
			public void mouseClicked(MouseEvent e) {
				// TODO Auto-generated method stub
				updateRoomState();
			}

			@Override
			public void mousePressed(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseReleased(MouseEvent e) {
				// TODO Auto-generated method stub
				
			}

			@Override
			public void mouseEntered(MouseEvent e) {
				// TODO Auto-generated method stub
				time_bt.setBorderPainted(true);
			}

			@Override
			public void mouseExited(MouseEvent e) {
				// TODO Auto-generated method stub
				time_bt.setBorderPainted(false);
			}
		});
		
	}
	/**====================================================**
	 *     **[## public void run() {}]    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
	 **===================================================**/
	public void run() {
		// TODO Auto-generated method stub
		SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
		while(true)
		{
		statelabel.setText("当前时间为:"+df.format(new Date())+"         "+"当前登录的用户为:"+id_now+"         "+"用户类型为:"+user_type);
		statelabel.repaint();
		this.repaint();

		}
	}
	
/**====================================================**
 *     **[## private void quit() {}]    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
 **===================================================**/
private void quit()
{
	int flag=0;
	String msg="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;
}
/**====================================================**
 *     **[## public void setLabelText(JLabel jl,int row) {}]  为JLabel设置text
 *       返回值  :无
 *       修饰符  :public
 *       功能  :为JLabel设置text
 **===================================================**/
public void setLabelText(JLabel jl,int row)
{
	try{
	jl.setText(Integer.toString(row)+"   "+"间");
	}catch(Exception e){}
	}
/**====================================================**
 *     **[## public void updateRoomState{}]  更新入住状态
 *       返回值  :无
 *       修饰符  :public
 *       功能  :更新入住统计情况
 **===================================================
 * @throws Exception **/
public void updateRoomState()
{
	DataBaseConnect ns=new DataBaseConnect();
	Vector returndata = null;
	try {
		setLabelText(allroom_jl1, ns.getRow("select * from room_table"));
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	int tol=1;
	try {
		tol = ns.getRow("select * from room_table");
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	try {
		setLabelText(empty_jl1, ns.getRow("select * from room_table where roomatate=0"));
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
    try {
		setLabelText(ordered_jl1, ns.getRow("select * from room_table where roomatate=1"));
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	try {
		setLabelText(isliv_jl1, ns.getRow("select * from room_table where roomatate=2"));
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	int isl=1;
	try {
		isl = ns.getRow("select * from room_table where roomatate=2");
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	try {
		setLabelText(else_jl1, ns.getRow("select * from room_table  where roomatate=3"));
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	try {
	staticsstate.setText("入 住 率 :"+ " "+(int)(isl*100/tol)+"%");
	
		 returndata=ns.RoomOperation();
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	for(int i=0;i" +returndata.get(0).get(i)+"
"+returndata.get(1).get(i)+""); }catch(Exception e){} try{ if(returndata.get(2).get(i).equals(0)) roomjb.get(i).setForeground(Color.GREEN); else if(returndata.get(2).get(i).equals(1)) roomjb.get(i).setForeground(Color.pink); else roomjb.get(i).setForeground(Color.red); }catch(Exception e){} repaint(); } } }

4.登记-换房-退房等父类
	/**====================================================**
	 *     项目名             :酒店管理系统
	 *     模块名             :入住登记窗口与预定登记窗口
	 *     文件名             :CheckIn.java
	 *     相关文件         :DataBaseConnct.java 
	 *     实现功能         :入住登记或预定登记并写入数据库
	 *     函数说明         :
	 *     [## public CheckIn(){}]:
	 *        功能:构造函数     组建入住登记窗口
	 *        
	 *     [## public void cancelButton(){}]
	 *        功能:取消按钮的事件监听处理
	 *        
	 *     [## returnButton{}]:
	 *        功能:返回按钮的事件监听处理
	 *        
	 *     [## public void checkinButton(final int flag){}]:
	 *        功能:确定登记按钮的事件监听处理
	 *      
	 **===================================================**/
package com.databasejdbc;
import com.HotelGui.MyHotelMainGui;
import com.common.*;

import java.util.*;
import java.awt.*;
import java.awt.Event.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;

import javax.swing.*;
public class CheckIn extends JFrame {

	JLabel name_jl,gender_jl,id_jl,room_num_jl,room_type_jl,checkin_jl,checkout_jl,tital_jl,tip_jl,price_jl,charge_jl,despoit_jl,tip_jl1,tip_jl2;
	JButton checkin_bt,cancel_bt,return_bt;
	JComboBox gender_jb,room_type_jb;
	JTextField name_jf,id_jf;
	public JTextField room_num_jf;
	JTextField price_jf;
	JTextField despoit_jf;
	JTextField charge_jf;
	JTextField checkin_jf;
	JTextField checkout_jf;
	public static void main(String[] args) {
		// TODO Auto-generated method stub
		CheckIn ck=new CheckIn("入住登记","images\\checkin_bt.jpg");
		ck.cancelButton();
		//ck.checkinButton();
	}
	/**====================================================**
	 *     **[## public CheckIn(){}]    构造函数
	 *       参数      :String str1,String path  //界面Tital、按钮UI地址
	 *       返回值  :无
	 *       修饰符  :public
	 *       功能  :构造函数,初始化入住登记界面
	 **===================================================**/
	public CheckIn(String str1,String path)

	{
		tital_jl=new JLabel(str1);
		tital_jl.setBounds(300,20, 100, 60);
		tital_jl.setFont(new Font("宋体",Font.BOLD,23));
		tip_jl=new JLabel("(以下信息请完整填写)");
		tip_jl.setBounds(270,70, 200, 30);
		tip_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		
		name_jl=new JLabel("姓    名");
		name_jl.setBounds(150, 170, 60, 30);
		name_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		name_jf=new JTextField(10);
		name_jf.setBounds(230, 170, 140, 27);

		id_jl=new JLabel("身份证号");
		id_jl.setBounds(450, 170, 60, 30);
		id_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		id_jf=new JTextField(10);
		id_jf.setBounds(530, 170, 140, 27);
		
		gender_jl=new JLabel("性    别");
		gender_jl.setBounds(150, 220, 60, 30);
		gender_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		gender_jb=new JComboBox();
		gender_jb.setBounds(230, 220, 140, 27);
		gender_jb.addItem("男");
		gender_jb.addItem("女");
		
		
		room_num_jl=new JLabel("房 间 号");
		room_num_jl.setBounds(450, 220, 60, 30);
		room_num_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		room_num_jf=new JTextField(10);
		room_num_jf.setBounds(530, 220, 140, 27);
		
		room_type_jl=new JLabel("房间标准");
		room_type_jl.setBounds(150, 270, 60, 30);
		room_type_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		room_type_jb=new JComboBox();
		room_type_jb.setBounds(230, 270, 140, 27);
		room_type_jb.addItem("商务单间");
		room_type_jb.addItem("商务标间");
		room_type_jb.addItem("大床房");
		room_type_jb.addItem("杂物间");
		
		price_jl=new JLabel("房间价格");
		price_jl.setBounds(450, 270, 60, 30);
		price_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		price_jf=new JTextField(10);
		price_jf.setBounds(530, 270, 140, 27);
		
		charge_jl=new JLabel("实际收费");
		charge_jl.setBounds(150, 320, 60, 30);
		charge_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		charge_jf=new JTextField(10);
		charge_jf.setBounds(230, 320, 140, 27);
		
		despoit_jl=new JLabel("预收押金");
		despoit_jl.setBounds(450, 320, 60, 30);
		despoit_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		despoit_jf=new JTextField(10);
		despoit_jf.setBounds(530, 320, 140, 27);
		
		checkin_jl=new JLabel("入住日期");
		tip_jl1=new JLabel("(####-##-##)");
		tip_jl1.setBounds(145, 400, 80, 40);
		checkin_jl.setBounds(150, 370, 60, 40);
		checkin_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		checkin_jf=new JTextField(10);
		checkin_jf.setBounds(230, 370, 140, 27);
		
		checkout_jl=new JLabel("离店日期");
		tip_jl2=new JLabel("(####-##-##)");
		tip_jl2.setBounds(445, 400, 80, 40);
		checkout_jl.setBounds(450, 370, 60, 30);
		checkout_jl.setFont(new Font("宋体",Font.HANGING_BASELINE,14));
		checkout_jf=new JTextField(10);
		checkout_jf.setBounds(530, 370, 140, 27);
		
		checkin_bt=new JButton(new ImageIcon(path));
		checkin_bt.setBounds(160, 500, 85, 30);
		checkin_bt.setOpaque(false);
		
		cancel_bt=new JButton(new ImageIcon("images\\cancel_bt.jpg"));
		cancel_bt.setBounds(345, 500, 85, 30);
		cancel_bt.setOpaque(false);
		
		return_bt=new JButton(new ImageIcon("images\\return_bt.jpg"));
		return_bt.setBounds(530, 500, 85, 30);
		return_bt.setOpaque(false);
		return_bt.setActionCommand("1");
		/**========================================**
		 *               返回按钮注册监听
		 =========================================*/
		return_bt.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub
				if(e.getActionCommand().equals("1"))
					returnButton();
			}
		});
		
		this.setLayout(null);
		this.add(tital_jl);
		this.add(tip_jl);
		this.add(name_jl);
		this.add(name_jf);
		this.add(id_jl);
		this.add(gender_jl);
		this.add(room_num_jl);
		this.add(room_type_jl);
		this.add(price_jl);
		this.add(charge_jl);
		this.add(despoit_jl);
		this.add(checkin_jl);
		this.add(tip_jl1);
		this.add(checkout_jl);
		this.add(tip_jl2);
		this.add(checkin_bt);
		this.add(cancel_bt);
		this.add(return_bt);
		this.add(id_jf);
		this.add(gender_jb);
		this.add(room_num_jf);
		this.add(room_type_jb);
		this.add(price_jf);
		this.add(charge_jf);
		this.add(despoit_jf);
		this.add(checkin_jf);
		this.add(checkout_jf);
		
		this.setTitle(str1);
		this.setIconImage(new ImageIcon("images\\入住登记.jpg").getImage());
		this.setBounds(250, 80, Toolkit.getDefaultToolkit().getScreenSize().width-600,Toolkit.getDefaultToolkit().getScreenSize().height-150);
		this.setResizable(false);
		this.setVisible(true);
}
	
	/**====================================================**
	 *     **[## public void cancelButton()  {}]    取消按钮操作
	 *       参数      :无
	 *       返回值  :无
	 *       修饰符  :public
	 *       功能  :点击取消按钮清空操作
	 **===================================================**/
    public void cancelButton() 
    {
	cancel_bt.addActionListener(new ActionListener() {

		@Override
		public void actionPerformed(ActionEvent e) {
			// TODO Auto-generated method stub
			name_jf.setText("");
			id_jf.setText("");
			room_num_jf.setText("");
			charge_jf.setText("");
			price_jf.setText("");
			despoit_jf.setText("");
			checkin_jf.setText("");
			checkout_jf.setText("");
			gender_jb.setSelectedIndex(0);
			room_type_jb.setSelectedIndex(0);
		}
		
	});
	}
	/**====================================================**
	 *     **[## public void returnButton() {}]  返回按钮操作
	 *       参数      :无
	 *       返回值  :无
	 *       修饰符  :public
	 *       功能  :点击返回按钮返回到主界面,入住登记界面释放
	 **===================================================**/
    public void returnButton()
    {
    	this.dispose();
	}
	/**====================================================**
	 *     **[## public void checkinButton(int flag)  {}]    确定按钮操作
	 *       参数      :int flag flag==1,则表示入住登记状态更改 ;flag==2,则表示预订登记状态更改
	 *       返回值  :无
	 *       修饰符  :public
	 *       功能  :点击确定按钮进行入住登记输入数据库操作操作
	 **===================================================**/
    public void checkinButton(final int flag)
    {
    	checkin_bt.addActionListener(new ActionListener() {
			
			@Override
			public void actionPerformed(ActionEvent e) {
				// TODO Auto-generated method stub	
				
			    	DataBaseConnect dc=new DataBaseConnect();
			    	String str=new String(Integer.valueOf(room_num_jf.getText())+",\'"+name_jf.getText()+"\',\'"+gender_jb.getSelectedItem().toString()+"\',\'"+
			    			id_jf.getText()+"\',\'"+checkin_jf.getText()+"\',\'"+checkout_jf.getText()+"\',"+Integer.valueOf(charge_jf.getText())+","+Integer.valueOf(despoit_jf.getText())+","+1);
			    	try {
						dc.insertData("costomer_table", str);
					} catch (Exception e1) {
						// TODO Auto-generated catch block
						e1.printStackTrace();
					}
			    	String sql="update room_table set roomatate="+flag+" where roomnum="+Integer.valueOf(room_num_jf.getText());
			    	try {
						dc.updateData(sql);
					} catch (Exception e1) {
						// TODO Auto-generated catch block
						e1.printStackTrace();
					}
				JOptionPane.showConfirmDialog(null, "登记成功!","提示",JOptionPane.CLOSED_OPTION);
				int option=0;
				if(option==JOptionPane.YES_OPTION)
				{
					try{
					MyHotelMainGui hm=new MyHotelMainGui(1);
					hm.updateRoomState();
					Thread th=new Thread(hm);
					th.start();
					}
					catch(Exception e1)
					{}
					
				}
			}
		});

    }


}
源代码比较多,就不再上传了,欢迎交流,共同学习进步。项目全部资源需要可从此下载:
链接:http://pan.baidu.com/s/1hseCym4 密码:xdr4



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