Java图书借阅系统源码，采用JavaGUI界面.zip

package com.bbm.view; import java.awt.*; import javax.swing.*; import javax.swing.border.EmptyBorder; import com.bbm.db.ReaderDao; import com.bbm.db.ReaderTypeDao; import com.bbm.model.Reader; import com.bbm.model.ReaderType; import jdk.nashorn.internal.scripts.JO; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.util.List; public class ReaderSelectandUpdate extends JFrame { private static final long serialVersionUID = 1L; private JPanel selectJP, select_conditonJP, select_resultJP, genderJP, updateJP, buttonJP; private ButtonGroup buttonGroup = new ButtonGroup(); private JRadioButton JRB1, JRB2; private JLabel IDJL, typeJL, readerNameJL, genderJL, phoneJL, deptJL, majorJL, regJL; private JTextField select_conditionJTF, IDJTF, readerNameJTF, phoneJTF, deptJTF, majorJTF, regJTF; private JComboBox conditionJCB, readertypeJCB; private JScrollPane jscrollPane; private JTable jtable; private JButton selectJB, updateJB, closeJB; //定义信息表 private String[] readersearch = {"读者编号","类型","姓名","专业","性别", "电话", "系部", "注册日期"}; private Object[][] getSelect(List<Reader> list){ Object[][] results = new Object[list.size()][readersearch.length]; for (int i = 0;i < list.size();i++){ Reader reader = list.get(i); results[i][0] = reader.getReaderid(); results[i][1] = reader.getTypename(); results[i][2] = reader.getName(); results[i][3] = reader.getMajor(); results[i][4] = reader.getGender(); results[i][5] = reader.getPhone(); results[i][6] = reader.getDept(); results[i][7] = reader.getRegdate(); } return results; } //构造方法 public ReaderSelectandUpdate() { setBounds(200, 200, 500, 500); setTitle("读者信息查询与修改"); selectJP = new JPanel(); selectJP.setLayout(new BorderLayout()); select_conditonJP = new JPanel(); conditionJCB = new JComboBox(); String[] array = {"读者编号", "姓名", "类型", "系部"}; for (int i = 0; i < array.length; i++) { conditionJCB.addItem(array[i]); } select_conditonJP.add(conditionJCB); //查询条件文本框 select_conditionJTF = new JTextField(); select_conditionJTF.setColumns(20); select_conditonJP.add(select_conditionJTF); //查询条件按钮 selectJB = new JButton(); selectJB.setText("查询"); //注册查询按钮事件 selectJB.addActionListener(new SelectActionListener()); select_conditonJP.add(selectJB); selectJP.add(select_conditonJP, BorderLayout.NORTH); //查询结果面板 select_resultJP = new JPanel(); jscrollPane = new JScrollPane(); jscrollPane.setPreferredSize(new Dimension(400, 200)); Object[][] results = getSelect(ReaderDao.selectReader()); jtable = new JTable(results,readersearch); jtable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); jscrollPane.setViewportView(jtable); select_resultJP.add(jscrollPane); selectJP.add(select_resultJP,BorderLayout.CENTER); //读者信息修改面板 updateJP = new JPanel(); updateJP.setBorder(new EmptyBorder(5,10,5,10)); GridLayout gridLayout = new GridLayout(4,4); gridLayout.setVgap(10); gridLayout.setHgap(10); updateJP.setLayout(gridLayout); IDJL = new JLabel("读者编号"); IDJL.setHorizontalAlignment(SwingConstants.CENTER); updateJP.add(IDJL); IDJTF = new JTextField(); updateJP.add(IDJTF); readerNameJL = new JLabel("姓名"); readerNameJL.setHorizontalAlignment(SwingConstants.CENTER); updateJP.add(readerNameJL); readerNameJTF = new JTextField(); updateJP.add(readerNameJTF); typeJL = new JLabel("类型"); typeJL.setHorizontalAlignment(SwingConstants.CENTER); updateJP.add(typeJL); //下拉列表 readertypeJCB = new JComboBox(); //数据库取读者类型 List<ReaderType> list = ReaderTypeDao.selectReaderType(); for (int i = 0;i < list.size();i++){ ReaderType rt = list.get(i); readertypeJCB.addItem(rt.getName()); } updateJP.add(readertypeJCB); genderJL = new JLabel("性别"); genderJL.setHorizontalAlignment(SwingConstants.CENTER); updateJP.add(genderJL); genderJP = new JPanel(); final FlowLayout flowLayout = new FlowLayout(); flowLayout.setHgap(0); flowLayout.setVgap(0); genderJP.setLayout(flowLayout); JRB1 = new JRadioButton(); genderJP.add(JRB1); JRB1.setSelected(true); buttonGroup.add(JRB1); JRB1.setText("男"); JRB2 = new JRadioButton(); genderJP.add(JRB2); buttonGroup.add(JRB2); JRB2.setText("女"); updateJP.add(genderJP); majorJL = new JLabel("专业："); majorJL.setHorizontalAlignment(SwingConstants.CENTER); updateJP.add(majorJL); majorJTF = new JTextField(); updateJP.add(majorJTF); phoneJL = new JLabel("电话："); phoneJL.setHorizontalAlignment(SwingConstants.CENTER); updateJP.add(phoneJL); phoneJTF = new JTextField(); updateJP.add(phoneJTF); deptJL = new JLabel("系部："); deptJL.setHorizontalAlignment(SwingConstants.CENTER); updateJP.add(deptJL); deptJTF = new JTextField(); updateJP.add(deptJTF); regJL = new JLabel("注册日期："); regJL.setHorizontalAlignment(SwingConstants.CENTER); updateJP.add(regJL); regJTF = new JTextField(); updateJP.add(regJTF); //按钮面板设计 buttonJP = new JPanel(); updateJB = new JButton("修改"); //注册修改按钮事件 updateJB.addActionListener(new ReaderUpdActionListener()); closeJB = new JButton("关闭"); //注册关闭按钮事件 closeJB.addActionListener(new CloseActionListener()); buttonJP.add(updateJB); buttonJP.add(closeJB); this.add(selectJP,BorderLayout.NORTH); this.add(updateJP,BorderLayout.CENTER); this.add(buttonJP,BorderLayout.SOUTH); this.setVisible(true); setResizable(false); } //按条件查询读者 class SelectActionListener implements ActionListener{ @Override public void actionPerformed(ActionEvent arg0) { String condition = (String)conditionJCB.getSelectedItem(); if (condition.equals("读者编号")){ Object[][] results = getSelect(ReaderDao.selectReaderById(select_conditionJTF.getText().trim())); jtable = new JTable(results,readersearch); jscrollPane.setViewportView(jtable); jtable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); jtable.addMouseListener(new TableListener()); } else if(condition.equals("姓名")){ Object[][] results = getSelect(ReaderDao.selectReaderByName(select_conditionJTF.getText().trim())); jtable = new JTable(results,readersearch); jscrollPane.setViewportView(jtable); jtable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); jtable.addMouseListener(new TableListener()); } else if (condition.equals("类型")){ Object[][] results = getSelect(ReaderDao.selectReaderByType(select_conditionJTF.getText().trim())); jtable = new JTable(results,readersearch); jscrollPane.setViewportView(jtable); jtable.setAuto