酒店管理系统实现代码

1、./入住import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.border.Border;import javax.swing.text.*;public class A1 extends JFrame implements WindowListener /定义各个组件 JFrame frame = new JFrame (入住系统); JLabel nameLabel = new JLabel(客户姓名); JLabel idtifyLabel = new JLabel(身份证号);

2、 JLabel roomLabel = new JLabel(入住房号); JLabel moneyLabel = new JLabel(应付金额); JTextField nameField = new JTextField(); JTextField idtifyField= new JTextField(); JTextField roomField= new JTextField(); JTextField moneyField= new JTextField(); JButton button1,button2; /* public static void main(String a

3、rgs) A1 a1 = new A1(); a1.go(); */ public void go() UpperCaseDocument ucDocument = new UpperCaseDocument(); nameField.setDocument(ucDocument); nameField.setForeground(Color.black); /frame.addWindowListener(this); nameField.addActionListener(new ActionListener() public void actionPerformed(ActionEven

4、t e) String username = nameField.getText(); ); JComboBox jcb1;/组合框 String itemList = 现金, 刷卡 ; jcb1 = new JComboBox(itemList); jcb1.setSelectedIndex(0); button1=new JButton(确认支付); button2=new JButton(取消支付); final JPanel p1 = new JPanel(); p1.add(jcb1); p1.add(button1); p1.add(button2); p1.setLayout(n

5、ew GridLayout(3,1); Border etched = BorderFactory.createEtchedBorder(); Border border = BorderFactory.createTitledBorder(etched, 付款方式); p1.setBorder(border); button1.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) if (e.getActionCommand()=确认支付) JOptionPane.showMessa

6、geDialog(p1, 支付成功,success, JOptionPane.INFORMATION_MESSAGE); ); button2.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) if (e.getActionCommand()=取消支付) JOptionPane.showMessageDialog(p1, 支付失败,failure, JOptionPane.INFORMATION_MESSAGE); ); idtifyField.addActionListener(

7、new ActionListener() public void actionPerformed(ActionEvent e) String idtify= idtifyField.getText(); String idtifyword= new String(idtify); ); roomField.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) String room= roomField.getText(); String roomword= new String(ro

8、om); ); moneyField.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) String money= moneyField.getText(); String idtifyword= new String(money); ); /面板labelPanel放标签 JPanel labelPanel = new JPanel(); labelPanel.setLayout(new GridLayout(4,1); labelPanel.add(nameLabel); la

9、belPanel.add(idtifyLabel); labelPanel.add(roomLabel); labelPanel.add(moneyLabel); /面板fieldPanel放文本框 JPanel fieldPanel = new JPanel(); fieldPanel.setLayout(new GridLayout(4,1); fieldPanel.add(nameField); fieldPanel.add(idtifyField); fieldPanel.add(roomField); fieldPanel.add( moneyField); /面板northPane

10、l放面板lanelPanel和面板fieldPanel JPanel northPanel = new JPanel(); northPanel.setLayout(new GridLayout(1,2); northPanel.add(labelPanel); northPanel.add(fieldPanel); Container cp = frame.getContentPane(); cp.add(northPanel,BorderLayout.NORTH);/northPanel放在north cp.add(p1,BorderLayout.SOUTH); frame.setSize

11、(200,250); frame.setVisible(true); public void windowClosing(WindowEvent e1) System.exit(0); public void windowOpened(WindowEvent e2) public void windowIconified(WindowEvent e3) public void windowDeiconified(WindowEvent e4) public void windowClosed(WindowEvent e5) public void windowActivated(WindowE

12、vent e6) public void windowDeactivated(WindowEvent e7) class UpperCaseDocument extends PlainDocument public void insertString(int offset, String string, AttributeSet attributeSet) throws BadLocationException string = string.toUpperCase(); super.insertString(offset,string, attributeSet); 第二个：/退房impor

13、t java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.border.Border;import javax.swing.text.*;public class A2 extends JFrame /定义各个组件 JFrame frame = new JFrame (退房系统); JLabel nameLabel = new JLabel(客户姓名); JLabel idtifyLabel = new JLabel(身份证号); JLabel roomLabel = new JLabel(退房号)

14、; JLabel timeLabel = new JLabel(退房时间); JTextField nameField = new JTextField(); JTextField idtifyField= new JTextField(); JTextField roomField= new JTextField(); JTextField timeField= new JTextField(); JButton button1,button2; /JTextArea ta = new JTextArea(5,20); /* public static void main(String ar

15、gs) A2 a2 = new A2(); a2.go(); */ public void go() UpperCaseDocument ucDocument = new UpperCaseDocument(); nameField.setDocument(ucDocument); nameField.setForeground(Color.black); nameField.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) String username = nameField.

16、getText(); ); button1=new JButton(是); button2=new JButton(否); final JPanel p1 = new JPanel(); p1.add(button1); p1.add(button2); p1.setLayout(new GridLayout(2,1); Border etched = BorderFactory.createEtchedBorder(); Border border = BorderFactory.createTitledBorder(etched, 是否结清消费账单); p1.setBorder(borde

17、r); button1.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) if (e.getActionCommand()=是) JOptionPane.showMessageDialog(p1, 谢谢您的大力支持！,success, JOptionPane.INFORMATION_MESSAGE); ); button2.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e

18、) if (e.getActionCommand()=否) JOptionPane.showMessageDialog(p1, 请结清消费账单,failure, JOptionPane.INFORMATION_MESSAGE); ); idtifyField.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) String idtify= idtifyField.getText(); String idtifyword= new String(idtify); ); roomFiel

19、d.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) String room= roomField.getText(); String roomword= new String(room); ); timeField.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) String time= timeField.getText(); String timeword= n

20、ew String(time); ); /面板labelPanel放标签 JPanel labelPanel = new JPanel(); labelPanel.setLayout(new GridLayout(4,1); labelPanel.add(nameLabel); labelPanel.add(idtifyLabel); labelPanel.add(roomLabel); labelPanel.add(timeLabel); /面板fieldPanel放文本框 JPanel fieldPanel = new JPanel(); fieldPanel.setLayout(new

21、GridLayout(4,1); fieldPanel.add(nameField); fieldPanel.add(idtifyField); fieldPanel.add(roomField); fieldPanel.add( timeField); /面板northPanel放面板lanelPanel和面板fieldPanel JPanel northPanel = new JPanel(); northPanel.setLayout(new GridLayout(1,2); northPanel.add(labelPanel); northPanel.add(fieldPanel);

22、Container cp = frame.getContentPane(); cp.add(northPanel,BorderLayout.NORTH);/northPanel放在north cp.add(p1,BorderLayout.SOUTH); / frame.pack(); frame.setSize(200,230); frame.setVisible(true); class UpperCaseDocument extends PlainDocument public void insertString(int offset, String string, AttributeSe

23、t attributeSet) throws BadLocationException string = string.toUpperCase(); super.insertString(offset,string, attributeSet); 第三个：/客房预订import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.border.Border;import javax.swing.text.*;public class A3 extends JFrame /定义各个组件 JFrame

24、 frame = new JFrame (客房预订); JLabel nameLabel = new JLabel(预订人姓名); JLabel numberLabel = new JLabel(手机号); JTextField nameField = new JTextField(); JTextField numberField= new JTextField(); JRadioButton rb1 = new JRadioButton(来电预订); JRadioButton rb2 = new JRadioButton(电话预订); JRadioButton rb3 = new JRad

25、ioButton(电传预订); JRadioButton rb4 = new JRadioButton(传真预订); JRadioButton rb5 = new JRadioButton(信函预订); JButton button1,button2; /* * public static void main(String args) A3 a3 = new A3(); a3.go(); */ public void go() UpperCaseDocument ucDocument = new UpperCaseDocument(); nameField.setDocument(ucDocu

26、ment); nameField.setForeground(Color.black); nameField.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) String username = nameField.getText(); ); JComboBox jcb1;/组合框 String itemList = 总统套房, 双人间,单人间 ; jcb1 = new JComboBox(itemList); jcb1.setSelectedIndex(0); button1=n

27、ew JButton(是); button2=new JButton(否); final JPanel p1 = new JPanel(); p1.add(jcb1); p1.add(button1); p1.add(button2); p1.setLayout(new GridLayout(3,1); Border etched = BorderFactory.createEtchedBorder(); Border border = BorderFactory.createTitledBorder(etched, 预订房类型); p1.setBorder(border); button1.

28、addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) if (e.getActionCommand()=是) JOptionPane.showMessageDialog(p1, 客人预订成功,success, JOptionPane.INFORMATION_MESSAGE); ); button2.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) if (e.getActi

29、onCommand()=否) JOptionPane.showMessageDialog(p1, 客人预订失败,failure, JOptionPane.INFORMATION_MESSAGE); ); JPanel p2 = new JPanel(); p2.add(rb1); p2.add(rb2); p2.add(rb3); p2.add(rb4); p2.add(rb5); p2.setLayout(new FlowLayout(); border = BorderFactory.createTitledBorder(etched, 预订方式); p2.setBorder(border

30、); /创建ButtonGroup按钮组，并在组中添加按钮 ButtonGroup group1 = new ButtonGroup(); group1.add(rb1); group1.add(rb2); group1.add(rb3); group1.add(rb4); group1.add(rb5); numberField.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) String number= numberField.getText(); String number

31、word= new String(number); ); /面板labelPanel放标签 JPanel labelPanel = new JPanel(); labelPanel.setLayout(new GridLayout(2,1); labelPanel.add(nameLabel); labelPanel.add(numberLabel); /面板fieldPanel放文本框 JPanel fieldPanel = new JPanel(); fieldPanel.setLayout(new GridLayout(2,1); fieldPanel.add(nameField); f

32、ieldPanel.add(numberField); /面板northPanel放面板lanelPanel和面板fieldPanel JPanel northPanel = new JPanel(); northPanel.setLayout(new GridLayout(1,2); northPanel.add(labelPanel); northPanel.add(fieldPanel); Container cp = frame.getContentPane(); cp.add(northPanel,BorderLayout.NORTH);/northPanel放在north cp.a

33、dd(p2,BorderLayout.CENTER); cp.add(p1,BorderLayout.SOUTH); frame.setSize(200,330); frame.setVisible(true); class UpperCaseDocument extends PlainDocument public void insertString(int offset, String string, AttributeSet attributeSet) throws BadLocationException string = string.toUpperCase(); super.ins

34、ertString(offset,string, attributeSet); 第四个/餐饮预订import java.awt.*;import java.awt.event.*;import javax.swing.*;import javax.swing.border.Border;import javax.swing.text.*;public class A4 extends JFrame /定义各个组件 JFrame frame = new JFrame (餐饮预订); JLabel nameLabel = new JLabel(预订人姓名); JLabel timeLabel =

35、new JLabel(预订消费时间); JTextField nameField = new JTextField(); JTextField timeField= new JTextField(); JCheckBox cb1 = new JCheckBox(中餐); JCheckBox cb2 = new JCheckBox(西餐); JCheckBox cb3 = new JCheckBox(红酒); JCheckBox cb4 = new JCheckBox(饮料); JCheckBox cb5 = new JCheckBox(甜点); JCheckBox cb6 = new JChe

36、ckBox(水果); JButton button1,button2; /* public static void main(String args) A4 a4 = new A4(); a4.go(); */ public void go() UpperCaseDocument ucDocument = new UpperCaseDocument(); nameField.setDocument(ucDocument); nameField.setForeground(Color.black); nameField.addActionListener(new ActionListener()

37、 public void actionPerformed(ActionEvent e) String username = nameField.getText();/ta.append(nUser Name : +username); ); button1=new JButton(是); button2=new JButton(否); final JPanel p1 = new JPanel(); p1.add(button1); p1.add(button2); p1.setLayout(new GridLayout(3,1); Border etched = BorderFactory.c

38、reateEtchedBorder(); Border border = BorderFactory.createTitledBorder(etched, 确认订餐); p1.setBorder(border); button1.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) if (e.getActionCommand()=是) JOptionPane.showMessageDialog(p1, 订餐成功,success, JOptionPane.INFORMATION_MES

39、SAGE); ); button2.addActionListener(new ActionListener() public void actionPerformed(ActionEvent e) if (e.getActionCommand()=否) JOptionPane.showMessageDialog(p1, 订餐失败,failure, JOptionPane.INFORMATION_MESSAGE); ); timeField.addActionListener(new ActionListener() public void actionPerformed(ActionEven

40、t e) String time= timeField.getText(); String timeword= new String(time); ); JPanel p2 = new JPanel(); p2.add(cb1); p2.add(cb2); p2.add(cb3); p2.add(cb4); p2.add(cb5); p2.add(cb6); Border etched1 = BorderFactory.createEtchedBorder(); Border border1 = BorderFactory.createTitledBorder(etched1, 预订内容); p2.setBorder(border1); /面板labelPanel放标签 JPanel labelPanel = new JPanel(); labelPanel.setLayout(new GridLayout(4,1); labelPanel.add(nameLabel); labelPanel.add(timeLabel); /面板fieldPanel放文本框 JPanel fieldPanel = new JPanel(); fieldPanel.setLayout(new GridLayout(4,1); fieldPanel.add(nameField); fiel