JAVA航空订票系统

package cn.xpool.ats.sui; import java.awt.Color; import java.awt.Dimension; import java.awt.FlowLayout; import java.awt.GridLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.FocusEvent; import java.awt.event.FocusListener; import java.util.HashSet; import java.util.Set; import javax.swing.JButton; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JScrollPane; import javax.swing.JSplitPane; import javax.swing.JTabbedPane; import javax.swing.JTable; import javax.swing.JTextField; import javax.swing.table.DefaultTableModel; import javax.swing.table.TableModel; import cn.xpool.ats.item.AirplaneModel; import cn.xpool.ats.item.Airport; import cn.xpool.ats.item.FlightScheduler; import cn.xpool.ats.item.MyTable; public class FlightSchedulerAssistantJPane extends JSplitPane { private static final long serialVersionUID = 1L; /** * 航班计划辅助设置上方布局面板 */ private JSplitPane upJSplitPane = null; /** * 机场信息面板 */ private JTabbedPane airportInfoPane = null; /** * 机场信息内容面板 */ private JPanel airportInfoContentPane = null; /** * 机场编码(三字码)文本框 */ private JTextField airportNo = null; /** * 机场名文本框 */ private JTextField airportName = null; /** * 机场所在城市名文本框 */ private JTextField airportCity = null; /** * 机场所在省份文本框 */ private JTextField airportProvince = null; /** * 机场信息列表面板 */ private JScrollPane airportInfoScrollPane = null; /** * 机场信息列表表格 */ private JTable airportInfoTable = null; /** * 航班计划辅助设置面板下方布局面板 */ private JSplitPane downJSplitPane = null; /** * 飞机型号信息面板 */ private JTabbedPane airplaneModelPane = null; /** * 飞机型号信息内容面板 */ private JPanel airplaneModelContentPane = null; /** * 飞机信息列表面板 */ private JScrollPane airplaneModelScrollPane = null; /** * 飞机信息列表表格 */ private JTable airplaneModelTable = null; /** * 飞机型号文本框 */ private JTextField airplaneModel = null; /** * 制造商文本框 */ private JTextField manufacturer = null; /** * 最大航程文本框 */ private JTextField maxSail = null; /** * 头等舱座位数文本框 */ private JTextField fSits = null; /** * 公务舱座位数文本框 */ private JTextField cSits = null; /** * 经济舱座位数文本框 */ private JTextField ySits = null; /** * 构造航班计划辅助设置面板 */ public FlightSchedulerAssistantJPane() { initialize(); } /** * 初始化航班计划辅助设置面板 */ private void initialize() { this.setSize(760, 515); this.setName("辅助设置"); this.setOrientation(JSplitPane.VERTICAL_SPLIT); upJSplitPane = new JSplitPane(); upJSplitPane.setOrientation(JSplitPane.VERTICAL_SPLIT); airportInfoTable = new MyTable(); airportInfoTable.setBackground(new Color(151, 220, 233)); airportInfoScrollPane = new JScrollPane(airportInfoTable); airportInfoTable.setPreferredScrollableViewportSize(new Dimension(760, 70)); this.upRefreshTable(MainClass.fatiDao.getObj()); airportInfoContentPane = new JPanel(); airportInfoContentPane.setName("机场信息增删查改"); airportInfoContentPane.setLayout(new GridLayout(2, 1)); airportNo = new JTextField(8); airportName = new JTextField(8); airportCity = new JTextField(8); airportProvince = new JTextField(8); JPanel textFieldPane = new JPanel(); textFieldPane.add(new JLabel("三字码：")); textFieldPane.add(airportNo); textFieldPane.add(new JLabel("机场名：")); textFieldPane.add(airportName); textFieldPane.add(new JLabel("城市：")); textFieldPane.add(airportCity); textFieldPane.add(new JLabel("省份：")); textFieldPane.add(airportProvince); JPanel upButtonPane = new JPanel(); upButtonPane.setLayout(new FlowLayout(FlowLayout.CENTER, 50, 5)); JButton upAddButton = new JButton("增加"); upAddButton.addActionListener(new ActionListener() { @SuppressWarnings("unchecked") public void actionPerformed(ActionEvent e) { if (airportNo.getText().equals("") || airportName.getText().equals("") || airportCity.getText().equals("") || airportProvince.getText().equals("")) { JOptionPane.showMessageDialog(null, "机场信息填写不完整，请返回补充！", "添加操作提示", JOptionPane.ERROR_MESSAGE); return; } if (!isAirportNo(airportNo.getText())) { JOptionPane.showMessageDialog(null, "机场三字码不合格！\n\n机场三字码只能是三个大写英文字母。请返回修改！", "添加操作提示", JOptionPane.ERROR_MESSAGE); upClearTextField(); return; } Set<Airport> airportSet = (Set<Airport>) MainClass.fatiDao .getObj(); for (Airport airport : airportSet) { if (airport.getAirportNo().equals(airportNo.getText())) { JOptionPane.showMessageDialog(null, "添加机场失败，因为已经存在相同的机场！", "添加操作提示", JOptionPane.ERROR_MESSAGE); upClearTextField(); return; } } if (MainClass.fatiDao.addAirport(new Airport(airportNo .getText(), airportName.getText(), airportCity .getText(), airportProvince.getText()))) { JOptionPane.showMessageDialog(null, "成功添加了一个机场！", "添加操作提示", JOptionPane.INFORMATION_MESSAGE); upRefreshTable(MainClass.fatiDao.getObj()); String name = airportName.getText().trim(); String city = airportCity.getText().trim(); String province = airportProvince.getText().trim(); String airportListName = name.equals("") ? (city.equals("") ? province : city) : name; MainFrame.fromCityList.addItem(airportListName); MainFrame.toCityList.addItem(airportListName); upClearTextField(); return; } JOptionPane.showMessageDialog(null, "添加机场失败！", "添加操作提示", JOptionPane.ERROR_MESSAGE); upClearTextField(); } }); JButton upDelButton = new JButton("删除"); upDelButton.addActionListener(new ActionListener() { @SuppressWarnings("unchecked") public void actionPerformed(ActionEvent e) { if (airportNo.getText().equals("")) { JOptionPane.showMessageDialog(null, "请先用机场三字码指定一个机场后再做删除操作！", "删除操作提示", JOptionPane.ERROR_MESSAGE); return; } String no = airportNo.getText(); if (!isAirportNo(no)) { JOptionPane.showMessageDialog(null, "三字码不合格，请返回修改！", "删除操作提示", JOptionPane.ERROR_MESSAGE); return; } int selected = JOptionPane.showConfirmDialog(null, "确认要删除三字码为 " + no + " 的机场？", "删除操作提示", JOptionPane.YES_NO_OPTION, JOptionPane.QUESTION_MESSAGE); if (selected == JOptionPane.YES_OPTION) { Set<Airport> tempSet = (Set<Airport>) MainClass.fatiDao .queryAirport(no, "", "", ""); String name = null; String city = null; String province = null; for (Airport deletedAirport : tempSet) { name = deletedAirport.getAirportName().trim(); city = deletedAirport.getAirportCity().trim(); province = deletedAirport.getAirportProvince().trim(); } String airportListName = name.equals("") ? (city.equals("") ? province : city) : name; Set<FlightScheduler> flightSchedulerSet = (HashSet<FlightScheduler>) MainClass.ffsiDa