高校教材购销系统（java编的）

package Bookmanage; import javax.swing.*; import java.awt.*; import java.awt.event.*; import java.sql.*; import javax.swing.JMenuItem; import javax.swing.JMenu; import java.awt.Toolkit; import javax.swing.JLabel; import java.awt.Rectangle; import java.awt.Font; import java.awt.Dimension; public class KmainFrame { private static final long serialVersionUID = 1L; private static String Stu_ID=null; private static String Stu_Name = null; private static String Stu_Class = null; private static String sall= null; public static JPanel jContentPane = null; public static JFrame jfrm = new JFrame(); private JMenuBar jJMenuBar = null; // @jve:decl-index=0:visual-constraint="284,10" private JMenu jMenuSystem = null; private JMenu jMenuUser = null; private JMenuItem jMenuItemlognoff = null; private JMenuItem jMenuItemExit = null; private JMenuItem jMenuItemDelete = null; private JMenuItem jMenuItemAdd = null; private JMenuItem jMenuItemModify = null; private JMenu jMenuBookmage = null; private JMenuItem jMenuItemStata = null; private JMenuItem jMenuItemBookIntoStore = null; // @jve:decl-index=0:visual-constraint="39,26" private JMenu jMenuSellManage = null; private JMenuItem jMenuItemOrdeListCheck = null; private JMenuItem jMenuItemOrderListSolve = null; private JMenuItem jMenuItemSellBookRegister = null; private JMenuItem jMenuItemFillLackBook = null; private static JLabel jLabelWelcome = null; private JMenu jMenuShow = null; private JMenuItem jMenuItemShow = null; /** * This method initializes jJMenuBar * * @return javax.swing.JMenuBar */ private void disposerframe(){ jfrm.dispose(); } private JMenuBar getJJMenuBar() { if (jJMenuBar == null) { jJMenuBar = new JMenuBar(); jJMenuBar.setForeground(new Color(153, 153, 255)); jJMenuBar.setBackground(new Color(204, 204, 204)); jJMenuBar.setSize(new Dimension(278, 25)); jJMenuBar.add(getJMenuSystem()); jJMenuBar.add(getJMenuSellManage()); jJMenuBar.add(getJMenuBookmage()); jJMenuBar.add(getJMenuShow()); } return jJMenuBar; } /** * This method initializes jMenuSystem * * @return javax.swing.JMenu */ private JMenu getJMenuSystem() { if (jMenuSystem == null) { jMenuSystem = new JMenu(); jMenuSystem.setText("系统管理"); jMenuSystem.add(getJMenuUser()); jMenuSystem.add(getJMenuItemlognoff()); jMenuSystem.add(getJMenuItemExit()); } return jMenuSystem; } /** * This method initializes jMenuUser * * @return javax.swing.JMenu */ private JMenu getJMenuUser() { if (jMenuUser == null) { jMenuUser = new JMenu(); jMenuUser.setText("用户管理"); jMenuUser.add(getJMenuItemAdd()); jMenuUser.add(getJMenuItemDelete()); jMenuUser.add(getJMenuItemModify()); } return jMenuUser; } /** * This method initializes jMenuItemlognoff * * @return javax.swing.JMenuItem */ private JMenuItem getJMenuItemlognoff() { if (jMenuItemlognoff == null) { jMenuItemlognoff = new JMenuItem(); jMenuItemlognoff.setAction(new AbstractAction(){ public void actionPerformed(ActionEvent e) { disposerframe(); new userLogin(); }}); jMenuItemlognoff.setText("注销"); } return jMenuItemlognoff; } /** * This method initializes jMenuItemExit * * @return javax.swing.JMenuItem */ private JMenuItem getJMenuItemExit() { if (jMenuItemExit == null) { jMenuItemExit = new JMenuItem(); jMenuItemExit.setAction(new AbstractAction(){ public void actionPerformed(ActionEvent e) { System.exit(0); }}); jMenuItemExit.setText("退出"); } return jMenuItemExit; } /** * This method initializes jMenuItemDelete * * @return javax.swing.JMenuItem */ private JMenuItem getJMenuItemDelete() { if (jMenuItemDelete == null) { jMenuItemDelete = new JMenuItem(); jMenuItemDelete.setAction(new AbstractAction(){ public void actionPerformed(ActionEvent e) { jContentPane.removeAll(); jContentPane.add(new UserDelete(),null); initialize(); return; }}); jMenuItemDelete.setText("删除用户"); } return jMenuItemDelete; } /** * This method initializes jMenuItemAdd * * @return javax.swing.JMenuItem */ private JMenuItem getJMenuItemAdd() { if (jMenuItemAdd == null) { jMenuItemAdd = new JMenuItem(); jMenuItemAdd.setAction(new AbstractAction(){ public void actionPerformed(ActionEvent e) { jContentPane.removeAll(); jContentPane.add(new UserAdd(),null); initialize(); return; }}); jMenuItemAdd.setText("添加用户"); } return jMenuItemAdd; } /** * This method initializes jMenuItemModify * * @return javax.swing.JMenuItem */ private JMenuItem getJMenuItemModify() { if (jMenuItemModify == null) { jMenuItemModify = new JMenuItem(); jMenuItemModify.setAction(new AbstractAction(){ public void actionPerformed(ActionEvent e) { jContentPane.removeAll(); jContentPane.add(new UserModify(),null); initialize(); return; }}); jMenuItemModify.setText("修改用户"); } return jMenuItemModify; } /** * This method initializes jMenuBookmage * * @return javax.swing.JMenu */ private JMenu getJMenuBookmage() { if (jMenuBookmage == null) { jMenuBookmage = new JMenu(); jMenuBookmage.setText("教材管理"); jMenuBookmage.add(getJMenuItemBookIntoStore()); jMenuBookmage.add(getJMenuItemStata()); } return jMenuBookmage; } /** * This method initializes jMenuItemStata * * @return javax.swing.JMenuItem */ private JMenuItem getJMenuItemStata() { if (jMenuItemStata == null) { jMenuItemStata = new JMenuItem(); jMenuItemStata.setText("缺书统计"); jMenuItemStata.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent e) { jContentPane.removeAll(); jContentPane.add(new LackBookPrint(),null); initialize(); return; } }); } return jMenuItemStata; } /** * This method initializes jMenuItemBookIntoStore * * @return javax.swing.JMenuItem */ private JMenuItem getJMenuItemBookIntoStore() { if (jMenuItemBookIntoStore == null) { jMenuItemBookIntoStore = new JMenuItem(); jMenuItemBookIntoStore.setText("教材入库"); jMenuItemBookIntoStore.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent e) { jContentPane.removeAll(); jContentPane.add(new BookIntoStore(),null); initialize(); return; } }); } return jMenuItemBookIntoStore; } /** * This method initializes jMenuSellManage * * @return javax.swing.JMenu */ private JMenu getJMenuSellManage() { if (jMenuSellManage == null) { jMenuSellManage = new JMenu(); jMenuSellManage.setText("教材销售"); jMenuSellManage.add(getJMenuItemOrdeListCheck()); jMenuSellManage.add(getJMenuItemOrderListSolve()); // jMenuSellManage.add(getJMenuItemLackBookRegister()); jMenuSellManage.add(getJMenuItemSellBookRegister()); jMenuSellManage.add(getJMenuItemFillLackBook()); } return jMenuSellManage; } /** * This method initializes jMenuItemOrdeListCheck * * @return javax.swing.JMenuItem */ private JMenuItem getJMenuItemOrdeListCheck() { if (jMenuItemOrdeListCheck == null) { jMenuItemOrdeListCheck = new JMenuItem(); jMenuItemOrdeListCheck.setAction(new AbstractAction(){ public void actionPerformed(ActionEvent e) { jContentPane.removeAll(); jContentPane.add(new OrderListCheck(),null); KmainFrame.initialize(); return; }}); jMenuItemOrdeListCheck.setText("订单审核"); } return jMenuItemOrdeListCheck; } /** * This method initializes jMenuItem