JavaWeb经典项目-图书管理系统 源码下载

package com.feicui.frame; import java.awt.BorderLayout; import java.awt.Color; import java.awt.Container; 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.MouseAdapter; import java.awt.event.MouseEvent; import java.text.SimpleDateFormat; import java.util.List; import javax.swing.ButtonGroup; import javax.swing.DefaultComboBoxModel; import javax.swing.ImageIcon; import javax.swing.JButton; import javax.swing.JComboBox; import javax.swing.JFormattedTextField; import javax.swing.JInternalFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JRadioButton; import javax.swing.JScrollPane; import javax.swing.JTable; import javax.swing.JTextField; import javax.swing.SwingConstants; import javax.swing.table.DefaultTableModel; import com.feicui.Start; import com.feicui.dao.Dao; import com.feicui.entity.ReaderInfo; import com.feicui.util.MyDocument; public class ReaderInfoChangeFrame extends JInternalFrame{ private JTable table; private JTextField readername; private JRadioButton boy; private ButtonGroup buttonGroup=new ButtonGroup(); private JRadioButton JRadioButton2; private JTextField age; private JTextField zy; private JComboBox comboBox; private String[] columnNames={ "读者名称", "读者性别", "读者年龄", "证件号码", "会员证有效日期", "最大借书量", "电话","押金","证件","职业","读者编号","读者办证时间" }; private String[] array=new String[]{"身份证","军人证","学生证","工作证"}; private JTextField zjnumber; private JFormattedTextField bztime; private JTextField maxnumber; private JFormattedTextField date; private JFormattedTextField tel; private JTextField keepmoney; private JTextField ISBN; public ReaderInfoChangeFrame() { setIconifiable(true); setClosable(true); setTitle("读者信息修改与删除"); setBounds(100, 100, 600, 420); final JPanel panel = new JPanel(); panel.setLayout(new BorderLayout()); panel.setPreferredSize(new Dimension(400, 80)); getContentPane().add(panel, BorderLayout.NORTH); final JLabel logoLabel = new JLabel(); ImageIcon readerModiAndDelIcon=new ImageIcon(Start.class.getResource("/readerModiAndDel.jpg")); logoLabel.setIcon(readerModiAndDelIcon); logoLabel.setBackground(Color.CYAN); logoLabel.setOpaque(true); logoLabel.setPreferredSize(new Dimension(400, 80)); panel.add(logoLabel); logoLabel.setText("读者信息修改logo（400*80）"); final JPanel panel_1 = new JPanel(); panel_1.setLayout(new BorderLayout()); getContentPane().add(panel_1); final JScrollPane scrollPane = new JScrollPane(); scrollPane.setPreferredSize(new Dimension(0, 100)); panel_1.add(scrollPane, BorderLayout.NORTH); final DefaultTableModel model=new DefaultTableModel(); String[][]contents=getContents(); table = new JTable(contents,columnNames); table.addMouseListener(new MouseAdapter() { @Override public void mouseClicked(MouseEvent e) { int selRow = table.getSelectedRow(); //id=table.getValueAt(selRow, 0).toString().trim(); readername.setText(table.getValueAt(selRow, 0).toString().trim()); if(table.getValueAt(selRow, 1).toString().trim().equals("男")) boy.setSelected(true); else JRadioButton2.setSelected(true); age.setText(table.getValueAt(selRow, 2).toString().trim()); zjnumber.setText(table.getValueAt(selRow, 3).toString().trim()); date.setText(table.getValueAt(selRow, 4).toString().trim()); maxnumber.setText(table.getValueAt(selRow, 5).toString().trim()); tel.setText(table.getValueAt(selRow, 6).toString().trim()); keepmoney.setText(table.getValueAt(selRow, 7).toString().trim()); comboBox.setSelectedItem(table.getValueAt(selRow, 8).toString().trim()); zy.setText(table.getValueAt(selRow, 9).toString().trim()); ISBN.setText(table.getValueAt(selRow, 10).toString().trim()); bztime.setText(table.getValueAt(selRow, 11).toString().trim()); } }); scrollPane.setViewportView(table); table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF); final JPanel panel_2 = new JPanel(); final GridLayout gridLayout = new GridLayout(0, 4); gridLayout.setVgap(9); panel_2.setLayout(gridLayout); panel_2.setPreferredSize(new Dimension(0, 200)); panel_1.add(panel_2, BorderLayout.SOUTH); final JLabel label_1 = new JLabel(); label_1.setText(" 姓 名："); panel_2.add(label_1); readername = new JTextField(); readername.setDocument(new MyDocument(10)); panel_2.add(readername); final JLabel label_2 = new JLabel(); label_2.setText(" 性 别："); panel_2.add(label_2); final JPanel panel_3 = new JPanel(); final FlowLayout flowLayout_1 = new FlowLayout(); flowLayout_1.setVgap(0); panel_3.setLayout(flowLayout_1); panel_2.add(panel_3); boy = new JRadioButton(); boy.setSelected(true); buttonGroup.add(boy); panel_3.add(boy); boy.setText("男"); JRadioButton2 = new JRadioButton(); buttonGroup.add(JRadioButton2); panel_3.add(JRadioButton2); JRadioButton2.setText("女"); final JLabel label_3 = new JLabel(); label_3.setText(" 年 龄："); panel_2.add(label_3); age = new JTextField(); age.setDocument(new MyDocument(2)); panel_2.add(age); final JLabel label_5 = new JLabel(); label_5.setText(" 职 业："); panel_2.add(label_5); zy = new JTextField(); zy.setDocument(new MyDocument(30)); panel_2.add(zy); final JLabel label = new JLabel(); label.setText(" 有效证件："); panel_2.add(label); comboBox = new JComboBox(); comboBox.setModel(new DefaultComboBoxModel(array)); for(int i=1;i<array.length;i++){ comboBox.setSelectedIndex(i); comboBox.setSelectedItem(array); } panel_2.add(comboBox); final JLabel label_6 = new JLabel(); label_6.setText(" 证件号码："); panel_2.add(label_6); zjnumber = new JTextField(); zjnumber.setDocument(new MyDocument(13)); panel_2.add(zjnumber); final JLabel label_7 = new JLabel(); label_7.setText(" 办证日期："); panel_2.add(label_7); SimpleDateFormat myfmt=new SimpleDateFormat("yyyy-MM-dd"); bztime = new JFormattedTextField(myfmt.getDateInstance()); panel_2.add(bztime); final JLabel label_9 = new JLabel(); label_9.setText(" 最大借书量："); panel_2.add(label_9); maxnumber = new JTextField(); panel_2.add(maxnumber); final JLabel label_13 = new JLabel(); label_13.setText(" 会员证有效日期："); panel_2.add(label_13); date = new JFormattedTextField(myfmt.getDateInstance()); panel_2.add(date); final JLabel label_8 = new JLabel(); label_8.setText(" 电 话："); panel_2.add(label_8); tel = new JFormattedTextField(); tel.setDocument(new MyDocument(11)); panel_2.add(tel); final JLabel label_14 = new JLabel(); label_14.setText(" 押 金："); panel_2.add(label_14); keepmoney = new JTextField(); panel_2.add(keepmoney); final JLabel label_4 = new JLabel(); label_4.setText(" 读者编号："); panel_2.add(label_4); ISBN = new JTextField(); ISBN.setEditable(false); ISBN.setDocument(new MyDocument(13)); panel_2.add(ISBN); final JPanel panel_4 = new JPanel(); panel_4.setMaximumSize(new Dimension(0, 0)); final FlowLayout flowLayout = new FlowLayout(); flowLayout.setVgap(0); flowLayout.setHgap(4); panel_4.setLayout(flowLayout); panel_2.add(panel_4); final JButton button = new JButton(); button.setHorizontalTextPosition(SwingConstants.CENTER); panel_4.add(button); button.setText("修改"); button.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { // 姓名为空 提示 String name=readername.getText().trim(); if (na