图书管理系统数据库源代码

图书管理系统数据库源代码/创建工程及设计主界面public class Main extends JFrameprivate static final JDesktopPaneDESKTOP_PANE=new JDesktopPane(); /桌面窗体public static void main(String args) /入口方法tryUIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName(); /设置系统界面外观new BookLogin(); /登录窗口catch(Exception ex)ex.printStackTrace();public static void addIFame(JInternalFrame iframe) /添加子窗体的方法DESKTOP_PANE.add(iframe); /新增子窗体public Main()super(); /设置“关闭”按钮处理事件setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); /创建工具栏Toolkit tool=Toolkit,getDefaultToolkit(); /获得屏幕大小Dimension screenSize=tool.getScreenSize();setSize(800,600); /设置窗体大小setLocation(screenSize.width-getWidth()/2,(screenSize.height-getHeight()/2; /设置窗体位置setTitle(图书管理系统)； /设置窗体标题JMenuBar menuBar=createMenu(); /创建菜单栏setJMenuBar(menuBar); /设置菜单栏JToolBar toolBar=createToolBar(); /创建工具栏的方法getContentPane(),add(toolBar,BorderLayout.NORTH); /设置工具栏final JLable lable=new JLable(); /创建一个标签，用来显示图片lable.setBounds(0,0,0,0); /设置窗体的大小和位置lable.setIcon(null); /窗体背景DESKTOP_PANE.addComponentListener(new ComponentAdapter()public void componentResized(final ComponentEvent e)Dimension size=e.getComponent().getSize(); /获得组建大小lable.setSize(e.getComponent().getSize(); /设置标签大小lable.setText(); /设置标签文本，设置窗口背景 /将标签添加到桌面窗体DESKTOP_PANE.add(lable,new Integer(Integer.MIN_VALUE);getContentPane().add(DESKTOP_PANE); /将桌面窗体添加到主窗体中private JToolBar createToolBar() /创建工具栏的方法JToolBar toolBar=new JToolBar(); /初始化工具栏toolBar.setFloatable(false); /设置是否可以移动工具栏toolBar.setBorder(new BevelBorder(BevelBorder.RAIZED); /设置边框/图书信息添加按钮JButton bookAddButton=new JButton(MenuActions.BOOK_ADD);ImageIcon icon=new ImageIcon(Main.class.getResource(/bookAddtb.jpg); /添加菜单栏图标bookAddButton.setIcon(icon); /设置按钮图标bookAddButton.setHideActionText(true); /显示提示文本toolBar.add(bookAddButton); /添加到工具栏中JButton bookModiAndDelButton=new JButton(MenuActions.BOOK_MODIFY); /图书信息修改按钮ImageIcon bookmodiicon=Icon.add(bookModiAndDeltb.jpg); /创建图表方法bookModiAndDelButton.setIcon(bookmodiicon); /设置按钮图标bookModiAndDelButton.setHideActionText(true); /显示提示文本toolBar.add(bookModiAndDelButton); /添加到工具栏JButton bookTypeAddButton=new JButton(MenuActions.BOOKTYPE_ADD); /图书类别添加按钮ImageIcon bookTypeAddicon=Icon.add(bookTypeAddtb.jpg); /创建图标方法bookTypeAddButton.setIcon(bookTypeAddicon); /设置按钮图标bookTypeAddButton.setHideActionText(true); /显示提示文本toolBar.add(bookTypeAddButton); /添加到工具栏JButton bookBorrowButton=new JButton(MenuActions.BORROW); /图书借阅按钮ImageIcon bookBorrowicon=Icon.add(bookBorrowtb.jpg); /创建图标方法bookBorrowButton.setIcon(bookBorrowicon); /设置按钮图标bookBorrowButton.setHideActionText(true); /显示提示文本toolBar.add(bookBorrowButton); /添加到工具栏JButton bookOrderButton=new JButton(MenuActions.NEWBOOK_ORDER); /新书订购按钮ImageIcon bookOrdericon=Icon.add(bookOrdertb.jpg); /创建图标方法bookOrderButton.setIcon(bookOrdericon); /设置按钮图标bookOrderButton.setHideActionText(true); /显示提示文本toolBar.add(bookOrderButton); /添加到工具栏JButton bookCheckButton=new JButton(MenuActions.NEWBOOK_CHECK); /验收新书按钮ImageIcon bookCheckicon=Icon.add(newbookChecktb.jpg); /创建图标方法bookCheckButton.setIcon(bookCheckicon); /设置按钮图标bookCheckButton.setHideActionText(true); /显示提示文本toolBar.add(bookCheckButton); /添加到工具栏 JButton readerAddButton=new JButton(MenuActions.READER_ADD); /读者信息添加按钮ImageIcon readerAddicon=Icon.add(readerAddtb.jpg); /创建图标方法readerAddButton.setIcon(readerAddicon); /设置按钮图标readerAddButton.setHideActionText(true); /显示提示文本toolBar.add(readerAddButton); /添加到工具栏 JButton readerModiAndDelButton=new JButton(MenuActions.READER_MODIFY); /读者信息修改按钮ImageIcon readerModiAndDelicon=Icon.add(readerModiAndDeltb.jpg); /创建图标方法 readerModiAndDelButton.setIcon(readerModiAndDelicon); /设置按钮图标readerModiAndDelButton.setHideActionText(true); /显示提示文本toolBar.add(readerModiAndDelButton); /添加到工具栏 JButton ExitButton=new JButton(MenuActions.EXIT); /退出系统按钮ImageIcon Exiticon=Icon.add(exittb.jpg); /创建图标方法 ExitButton.setIcon(Exiticon); /设置按钮图标ExitButton.setHideActionText(true); /显示提示文本toolBar.add(ExitButton); /添加到工具栏 return toolBar;public class Businessprotected static String dbClassName=com.mysql.jdbc.Driver; /数据库驱动类protected static String dbUr1=jdbc:mysql:/localhost/ts; /连接URLprotected static String dbUser=root; /数据库用户名protected static String dbpwd=root; /数据库密码private static Connection conn=null; /数据库连接对象，初值为nullpublic Business()tryif(coon=null) /连接对象为空Class.forName(dbClassName); /加载驱动类信息conn=DriverManager.getConnection(dbUr1,dbUser,dbPwd); /建立连接对象catch(Exception ee)ee.printStackTrace();public static ResultSet executeQuery(String sql) /执行查询方法try/如果连接对象为空，则重新调用构造方法if (conn=null)new Business();return conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_UPDATABLE).executeQuery(sql); /执行查询catch(SQLException e)e.printStackTrace();return null; /返回null值finallypublic static int executeUpdata(String sql) /更新方法tryif(conn=null)new Business(); /如果连接对象为空，则重新调用构造方法return conn.createStatement().executeUpdate(sql); /执行更新catch(SQLException e)e.printStackTrace();return -1;finallypublic static void close() /关闭方法tryconn.close(); /关闭连接对象catch(SQLException e)e.printStackTrace();finallyconn=null; /设置连接对象为null值/为数据库添加对应的类public class BookInfoprivate String Book_id; /图书编号private String typeid; /类别编号private String writer; /作者private String translator; /译者private String publisher; /出版社private Date date; /出版日期private Double price; /图书单价private String getBookname; /图书名称public String getBookname()return bookname;public void setBookname(String bookname)this.bookname=bookname;public Date getDate()return date;public void setDate(Date date)this.date=date;public string getBook_id()return Book_id;public void setBook_id(String Book_id)this.Book_id=Book_id;public Double getPrice()return price;public void setprice(Double price)this.price=price;public String getPublisher()return Publisher;public void setPublisher(String publisher)this.Publisher=Publisher;public String getTranslator()return translator;public void setTranslator(String translator)this.translator=translator;public String getTypeid()return typeid;public void setTypeid(String typeid)this.typeid=typeid;public String getWriter()return writer;public void setWriter(String writer)this.writer=writer;public class BookType /图书列表信息类private String id; /图书类别编号private String typeName; /图书类别名称private String days; /可解天数private String fk; /每罚款金额public String getFk()return fk;public void setFk(String fk)this.fk=fk;public String getDays()return days;public void setDays(String days)this.days=days;public string getId()return id;public void setId(String id)this.Bid=id;public String getTypeName()return typeName;public void setTypeName(String typeName)this.typeName=typeName;public class Order /图书订单信息类private String Book_id; /图书编号private Date date; /下单时间private String number; /图书数量private String operator; /操作员private String checkAndAccept; /是否收到货private String zk; /图书折扣public String getcheckAndAccept()return checkAndAccept;public void setcheckAndAccept(String checkAndAccept)this.checkAndAccept=checkAndAccept;public Date getDate()return date;public void setDate(Date date)this.date=date;public string getBook_id()return book_id;public void setBook_id(String book_id)this.book_id=book_id;public String getNumber()return number;public void setNumber(String number)this.number=number;public String getOperator()return operator;public void setOperator(String operator)this.operatorr=operator；public String getZk()return zk;public void setZk(String Zk)this.zk=zk;public class Operaterprivate String id; /操作员编号private String name; /操作员用户名private String grade; /操作员等级private String password; /操作员密码private String type; /出版社public String getType()return type;public void setType(String type)this.type=type;public string getGrade()return grade;public void setGrade(String grade)this.grade=grade;public String getId()return id;public void setId(String id)this.id=id;public String getName()return name;public void setName(String name)=name;public String getPassword()return password;public void setPassword(String password)this.password=password;public class Borrow /书籍借阅信息类private int id; /借阅编号private String book_id; /图书编号private String reader_id; /读者编号private String num; /借书数量private String borrowDate; /借书日期private String backDate; /应还日期private String Bookname; /图书名称public String getBookname()return bookname;public void setBookname(String bookname)this.bookname=bookname;public string getBackDate()return backDate;public void setBackDate(String backDate)this.backDate=backDate;public string getBorrowDate()return borrowDate;public void setBorrowDate(String borrowDate)this.borrowDate=borrowDate;public String getNum()return num;public void setNum(String num)this.num=num;public String getBook_id()return book_id;public void setBook_id(String book_id)this.book_id=book_id;public String getReader_id()return reader_id;public void setReader_id(String reader_id)this.reader_id=reader_id;public int getId()return id;public void setId(Int id)this.id=id;public class Back /图书归还信息类private String book_id; /图书编号private String bookname; /图书名称private String operatorId; /操作员编号private String borrowDate; /图书借阅时间private String backDate; /图书归还时间private String readerName; /读者姓名private String reader_id; /读者编号private int typeId;private int id；public int getId()return id;public void setId(int id)this.id=id;public int getTypeId()return typeid;public void setTypeId(int typeid)this.typeId=typeId;public string getBackDate()return backDate;public void setBackDate(String backDate)this.backDate=backDate;public String getBookname()return bookname;public void setBookname(String bookname)this.bookname=bookname;public string getBorrowDate()return borrowDate;public void setBorrowDate(String borrowDate)this.borrowDate=borrowDate;public String getOperatorId()return operatorId;public void setOperatorId(String operatorId)this.operatorId=operatorId;public String getBook_id()return book_id;public void setBook_id(String book_id)this.book_id=book_id; public String getReader_id()return reader_id;public void setReader_id(String reader_id)this.reader_id=reader_id; public String getReaderName()return readerName;public void setReaderName(String readerName)this.readerName=readerName;/系统登录模块设计public class BookLogin extends JFrameprivate static final Operater Type=null; /人员类型private static Operater user; /用户名private JPasswordField password;private JTextField username;private JButton login;private JButton reset;public BookLogin()super();final BorderLayout borderLayout=new BorderLayout(); /创建布局管理器setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); /设置“关闭”按钮处理事件borderLayout.setVgap(10); /设置组件间的垂直关系getContentPane().setLayout(borderLayout); /使用布局管理器setTitle(图书管理系统登录) /设置窗体标题Toolkit tool=Toolkit.getDefaultToolkit(); /获得默认的工具箱Dimension screenSize=tool.getScreenSize(); /获得屏幕的大小setSize(285,194);setLocation(screenSize.width-getWidth()/2,(screenSize.height-getHeight()/2); /设置窗体位置final JPanel mainPanel=new JPanel(); /创建主面板mainPanel.setLayout(new BorderLayout(); /设置边框布局mainPanel.setBorder(new EmptyBorder(0,0,0,0) /设置边框为0getContentPane().add(mainPanel); /在窗体中加入主面板final JLabel imageLabel=new JLabel; /创建一个标签，用来显示图片ImageIcon loginIcon=Icon.add(login.jpg); /创建一个图像图标imagelabel.setIcon(loginIcon); /设置图片imageLabel.setOpaque(true); /设置绘制其边界内的所有像素imageLabel.setBackground(Color.GREEN); /设置背景颜色imageLabel.setpreferredSize(new Dimension(260,60); /设置标签大小mainPanel.add(imageLabel,BorderLayout.NORTH); /添加标签到主面板final JPanel centerPanel=new JPanel(); /添加一个中心面板final GridLayout gridLayout=new GridLayout(2,2); /创建网络布局管理器gridLayout.setHgap(5); /设置组件之间平行的距离gridLayout.setVgap(20); /设置组件之间垂直的距离centerPanel.setLayout(gridLayout); /使用布局管理器mainPanel.add(centerPanel); /添加到主桌面final JLabel userNamelabel=new JLabel(); /创建一个标签userNameLabel.setHorizontalAlignment(SwingConstants.CENTER); /设置对齐方式userNameLabel.setPreferredSize(new Dimension(0,0); /设置组件大小userNameLabel.setMinimumSize(new Dimension(0,0); /设置组件最小的大小centerPanel.add(userNameLabel); /添加到中心面板userNameLabel.setText(用 户 名：); /设置标签文本username=new JTextField(20); /创建文本框username.setPreferredSize(new Dimension(0,0); /设置组件大小centerPanel.add(username); /添加到中心面板final JLabel passwordLabel=new JLabel(); /创建一个标签passwordLabel.setHorizontalAlignment(SwingConstants.CENTER); /设置对齐方式centerPanel.add(passwordLabel); /添加到中心面板passwordLabel.setText(密 码：); /设置标签文本password=new JPasswordField(20); /创建密码框password.setDocument(new Document(6); /设置密码长度为6password.addKeyListener(new KeyAdapter() /监听密码框public void keyPressed(final keyEvent e) /监听键盘案件事件if(e.getKeyCode()=10) /如果按了回车键 login.doClick(); /进行登录)centerPanel.add(password); /添加到中心面板final JPanel southPanel=new JPanel; /新增一个底部面板mainPanel.add(southPanel,BorderLayout.SOUTH); /添加到主面板中login=new JButton(); /创建按钮组件login.addActionListener(new BookLoginAtion(); /添加监听器login.setText(登录); /设置按钮文本southPanel.add(login); /把按钮添加到底部面板reset=new JButton(); /创建按钮组件reset.addActionListener(new BookResetAction(); /添加监听器reset.setText(重置)； /设置按钮文本southPanel.add(reset); /把按钮添加到底部面板setVisible(true); /设置创建可见setResizable(false); /设置窗体不可改变大小public static Operater getUser()return user;public static Operater getType()return Type;publicstatic void setUser(Operater user)BookLogin.user=user;private class BookResetAction implements ActionListenerpublic void actionPerformed(final ActionEvent e)username.setText(); /设置用户名输入框为空password.setText(); /设置密码输入框为空private class BookLoginAction implements ActionListenerpublic void actionPerformed(final ActionEvent e)user=Business.check(username.getText(),new String(password.getPassword(); /调用business方法if(user.getName()!=null) /判断用户名是否为nulltryMain frame=new Main(); /创建一个主窗体frame.setVisible(true); /设置其可见BookLogin.this.setVisible(false); /设置登录窗体为不显示catch(Exception ex)ex.printStackTrace();else JOptionPane.showMessageDialog(null,请输入正确的用户名和密码！); /弹出提示框 username.setText(); /设置用户名输入框为空 password.setText(); /设置密码输入框为空/基本信息管理模块public class ReaderAdd extends JInternalFrame /添加读者信息public ReaderAdd()super();setTitle(读者相关信息添加)；setIconifiable(true); /设置窗体可最小化setClosable(t