javaSwing+oracle的ATM系统

package com.menu; import java.awt.CardLayout; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.JButton; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JOptionPane; import javax.swing.JPanel; import javax.swing.JPasswordField; import javax.swing.JTextField; import javax.swing.plaf.LabelUI; import com.dao.AtmDao; import com.domain.Atm; public class AtmMenu { JFrame frame; JPanel welcomePanel,loginPanel,menuPanel,drawPanel,modifyPanel,accountPanel,acMoneyPanel,balancePanel; CardLayout card; JLabel lableBalance,lableId; JTextField cardField,acUserField; JPasswordField passwordField,agoPwd,newPwd,modPwd; //帐号和密码 String cardId,password,newPassword,modifyPassword,agoPassword,accountUser; //定义余额 String balances; //定义按钮 JButton welB1,welB2,loginB1,loginB2,menuDraw,menuBalance,menuAccount,menuModify,menuB2,menuHelp,moneyFifty,moneyHundre,moneyTwo,moneyFour,moneyB1,moneyB2,modifyB1,modifyB2,accountB1,accountB2,acMoneyB1,acMoneyB2,amoneyFifty,amoneyHundre,amoneyTwo,amoneyFour,balanceB1,balanceB2; //定义操作数据库 AtmDao ad=new AtmDao(); Atm atm; public AtmMenu(){ frame=new JFrame(); card=new CardLayout(); frame.setLayout(card); this.welcome(); this.login(); this.menu(); this.draw(); this.modify(); this.account(); this.acMoney(); this.balance(); frame.add("welcome",welcomePanel); frame.add("login",loginPanel); frame.add("menu", menuPanel); frame.add("draw", drawPanel); frame.add("modify", modifyPanel); frame.add("account", accountPanel); frame.add("acMoney", acMoneyPanel); frame.add("balance", balancePanel); frame.setSize(400, 300); frame.setLocation(400,200); frame.setVisible(true); frame.setResizable(false); } /** * 欢迎界面 * @param args */ public void welcome(){ this.welcomePanel=new JPanel(); welcomePanel.setLayout(null); JLabel label=new JLabel("欢迎进入银行管理系统"); this.welB1=new JButton("进入系统"); this.welB2=new JButton("退出系统"); //按钮监听 this.welB1.addActionListener(al); this.welB2.addActionListener(al); //设置坐标 label.setBounds(130,50,300,20); welB1.setBounds(120, 85, 150, 25); welB2.setBounds(120, 115, 150, 25); welcomePanel.add(label); welcomePanel.add(welB1); welcomePanel.add(welB2); } /** * 登录界面 * @param args */ public void login(){ loginPanel=new JPanel(); loginPanel.setLayout(null); JLabel label=new JLabel("卡号："); JLabel label1=new JLabel("密码："); loginB1=new JButton("确定"); loginB2=new JButton("退出"); //设置监听 loginB1.addActionListener(al); loginB2.addActionListener(al); cardField=new JTextField(30); passwordField=new JPasswordField(150); //坐标 label.setBounds(80,60,300,20); cardField.setBounds(120,60,150,20); label1.setBounds(80,100,300,20); passwordField.setBounds(120, 100, 150, 20); loginB1.setBounds(120,140,70,25); loginB2.setBounds(200,140,70,25); loginPanel.add(label); loginPanel.add(label1); loginPanel.add(cardField); loginPanel.add(passwordField); loginPanel.add(loginB1); loginPanel.add(loginB2); } /** * 主菜单界面 */ public void menu(){ menuPanel=new JPanel(); menuPanel.setLayout(null); JLabel label=new JLabel("请选择业务"); menuDraw=new JButton("取款"); menuBalance=new JButton("余额查询"); menuAccount=new JButton("转账"); menuModify=new JButton("修改密码"); menuB2=new JButton("退出"); menuHelp=new JButton("帮助"); //设置监听 menuBalance.addActionListener(al); menuAccount.addActionListener(al); menuDraw.addActionListener(al); menuModify.addActionListener(al); menuB2.addActionListener(al); //设置坐标 label.setBounds(160,20,300,20); menuDraw.setBounds(85,50,100,35); menuAccount.setBounds(85,95,100,35); menuB2.setBounds(85,140,100,35); menuBalance.setBounds(200,50,100,35); menuModify.setBounds(200,95,100,35); menuHelp.setBounds(200,140,100,35); menuPanel.add(label); menuPanel.add(menuDraw); menuPanel.add(menuAccount); menuPanel.add(menuB2); menuPanel.add(menuBalance); menuPanel.add(menuModify); menuPanel.add(menuHelp); } /** * 取款界面 */ public void draw(){ drawPanel=new JPanel(); drawPanel.setLayout(null); JLabel label=new JLabel("请选择取款金额"); //设置坐标 label.setBounds(160,20,300,20); moneyFifty=new JButton("50"); moneyTwo=new JButton("200"); moneyB1=new JButton("退出"); moneyHundre=new JButton("100"); moneyFour=new JButton("400"); moneyB2=new JButton("取消"); //设置监听 moneyB1.addActionListener(al); moneyB2.addActionListener(al); moneyFifty.addActionListener(al); moneyTwo.addActionListener(al); moneyFour.addActionListener(al); moneyHundre.addActionListener(al); moneyFifty.setBounds(85,50,100,35); moneyTwo.setBounds(85,95,100,35); moneyB1.setBounds(85,140,100,35); moneyHundre.setBounds(200,50,100,35); moneyFour.setBounds(200,95,100,35); moneyB2.setBounds(200,140,100,35); drawPanel.add(label); drawPanel.add(moneyFifty); drawPanel.add(moneyTwo); drawPanel.add(moneyB1); drawPanel.add(moneyHundre); drawPanel.add(moneyFour); drawPanel.add(moneyB2); } /** * 密码修改界面 */ public void modify(){ modifyPanel=new JPanel(); modifyPanel.setLayout(null); JLabel label=new JLabel("用户密码修改"); JLabel label2=new JLabel("最初密码："); JLabel label3=new JLabel("新 密 码："); JLabel label4=new JLabel("确认密码："); modifyB1=new JButton("确定"); modifyB2=new JButton("取消"); //设置监听 modifyB2.addActionListener(al); modifyB1.addActionListener(al); agoPwd=new JPasswordField(150); newPwd=new JPasswordField(150); modPwd=new JPasswordField(150); //设置坐标 label.setBounds(160,20,300,20); label2.setBounds(80,60,300,20); agoPwd.setBounds(140,60,150,20); label3.setBounds(80,100,300,20); newPwd.setBounds(140, 100, 150, 20); label4.setBounds(80,140,300,20); modPwd.setBounds(140, 140, 150, 20); modifyB1.setBounds(120,180,70,25); modifyB2.setBounds(200,180,70,25); modifyPanel.add(label); modifyPanel.add(label2); modifyPanel.add(label3); modifyPanel.add(label4); modifyPanel.add(agoPwd); modifyPanel.add(newPwd); modifyPanel.add(modPwd); modifyPanel.add(modifyB1); modifyPanel.add(modifyB2); } /** * 转账人界面 */ public void account(){ accountPanel=new JPanel(); accountPanel.setLayout(null); JLabel label=new JLabel("转给某人的帐号："); accountB1=new JButton("确定"); accountB2=new JButton("取消"); //设置监听 accountB1.addActionListener(al); accountB2.addActionListener(al); acUserField=new JTextField(30); //设定坐标 label.setBounds(80,60,300,20); acUserField.setBounds(180,60,150,20); accountB1.setBounds(120,120,70,25); accountB2.setBounds(200,120,70,25); accountPanel.add(label); accountPanel.add(acUserField); accountPanel.add(accountB1); accountPanel.add(accountB2); } /** * 转账款界面 */ public void acMoney(){ acMoneyPanel=new JPanel(); acMoneyPanel.setLayout(null); JLabel label=new JLabel("请选择转账金额"); amoneyFifty=new JButton("50"); amoneyTwo=new JButton("200"); acMoneyB1=new JButton("退出"); amoneyHundre=new JButton("100"); amoneyFour=new JButton("400"); acMoneyB2=new JButton("取消"); //设置监听 acMoneyB1.addActionListener(al); acMoneyB2.addActionListener(al); amoneyFifty.addActionListener(al); amoneyTwo.addActionListener(al); amoneyFour.addActionListener(al); amoneyHundre.addActionListener(al); //设置坐标 label.setBounds(160,20,3