java全球通计费程序

1、1 设计时间 2011年6月6日2011年6月10日2 设计目的课程设计是全面的综合练习。通过实践加深了对面向对象程序设计的理论、方法和基础知识的理解，掌握运用Java语言进行面向对象设计的基本方法，提高运用面向对象知识分析实际问题、解决实际问题的能力，提高我们的应用能力。3设计任务使用图形用户界面，使用真实的全球通资费标准，模拟统计一个特定号的一个月的实时话费。能根据输入实现各种用户的话费的计算并显示月实时账单。（使用接口和多个子类实现分别表示金卡、银卡等各种套餐的话费计算）4 设计内容 输入界面4.1 概要设计如图进入查询主界面 输出界面输入界面输出界面输入界面输入界面进入选择界面 点击

2、选择金卡 选择银卡 输入帐号和密码 输入帐号和密码 图1.0 4.2 程序代码 import java.awt.*; import javax.swing.*; import java.awt.event.*; import java.awt.event.ActionEvent;public class QuanQiuTong1 extends Frame private static final long serialVersionUID = -687904501047398950L;Button b=new Button("欢迎来到全球通话费查询系统>点击进入")

3、; public QuanQiuTong () this.setTitle("全球通话费查询系统"); this.setLayout(new BorderLayout(); this.add(b); b.setForeground(Color.red); b.addActionListener(new MyListener1(); this.setBounds(100,200,300,300); b.setBackground(Color.green); this.setVisible(true); public static void main(String args)

4、new QuanQiuTong1(); class MyListener1 implements ActionListener public void actionPerformed(ActionEvent e) new ZhongLei(); class ZhongLei extends Frame private JRadioButton r1=new JRadioButton("金卡"); private JRadioButton r2=new JRadioButton("银卡"); private Panel p0=new Panel(); pr

5、ivate Label l0=new Label("请选择你使用的卡的种类"); private Panel p1=new Panel(); public ZhongLei () l0.setForeground(Color.red); this.setTitle("选卡窗口"); this.setLayout(new GridLayout(2,1); p0.add(l0); p1.add(r1); r1.setSelected(false); r1.addActionListener(new MyListener11(); p1.add(r2); r2

6、.setSelected(false); r2.addActionListener(new MyListener11(); this.add(p0); this.add(p1); this.setBounds(300,200,250,250); this.setBackground(Color.green); this.setVisible(true); public static void main(String args) new ZhongLei(); class MyListener11 implements ActionListener public void actionPerfo

7、rmed(ActionEvent e) if(r1.isSelected() new JinKa(); if(r2.isSelected() new YinKa(); class JinKa extends Frame private static final long serialVersionUID = -7904065589243691833L; private Label l1=new Label("欢迎查询金卡费用"); private Label l2=new Label("卡号："); private Label l3=new Label(

8、"密码："); private Panel p0=new Panel(); private Panel p1=new Panel(); private Panel p2=new Panel(); private Panel p3=new Panel(); private Button b=new Button("查询"); private TextField t1=new TextField(11); private TextField t2=new TextField(11); public JinKa() l1.setForeground(Color

9、.yellow); this.setTitle("金卡"); this.setLayout(new GridLayout(4,1); this.setBounds(550,200,250,250); p1.add(l2);p2.add(l3); p0.add(l1);p1.add(t1);p2.add(t2);p3.add(b); t1.addActionListener(new MTextField1(); t2.addActionListener(new MTextField2(); t2.setEchoChar('*'); b.addActionLis

10、tener(new JinKa1(); this.add(p0);this.add(p1);this.add(p2);this.add(p3); this.setBackground(Color.green); this.setVisible(true); public static void main(String args) new JinKa(); class YinKa extends Frame private static final long serialVersionUID = -2696746332725644863L;private Label l1=new Label(&

11、quot;欢迎查询银卡费用"); private Label l2=new Label("卡号："); private Label l3=new Label("密码："); private Panel p0=new Panel(); private Panel p1=new Panel(); private Panel p2=new Panel(); private Panel p3=new Panel(); private Button b=new Button("查询"); private TextField t1=ne

12、w TextField(11); private TextField t2=new TextField(11); public YinKa() l1.setForeground(Color.red); this.setTitle("银卡"); this.setLayout(new GridLayout(4,1); this.setBounds(550,200,250,250); p1.add(l2);p2.add(l3); p0.add(l1);p1.add(t1);p2.add(t2);p3.add(b); t1.addActionListener(new MTextFi

13、eld1(); t2.addActionListener(new MTextField2(); t2.setEchoChar('*'); b.addActionListener(new YinKa1(); this.add(p0);this.add(p1);this.add(p2);this.add(p3); this.setBackground(Color.green); this.setVisible(true); public static void main(String args) new YinKa(); class MTextField1 implements A

14、ctionListener public void actionPerformed(ActionEvent e) TextField t1 = (TextField)e.getSource(); System.out.println(t1.getText(); t1.setText(" "); class MTextField2 implements ActionListenerpublic void actionPerformed(ActionEvent e)TextField t2 = (TextField)e.getSource();System.out.printl

15、n(t2.getText();t2.setText(""); class JinKa1 implements ActionListener public void actionPerformed(ActionEvent e) new JinKa11(); class JinKa11 extends Frameprivate static final long serialVersionUID = -6654673634025407119L;private TextField t11=new TextField(50); private Panel p00=new Panel

16、(); public JinKa11() this.setTitle("金卡费用"); this.setLayout(new BorderLayout(); p00.add(t11); this.add(p00); this.setBounds(800,200,250,250); this.setVisible(true); public static void main(String args) new JinKa11(); class YinKa1 implements ActionListener public void actionPerformed(ActionE

17、vent e) new YinKa11(); class YinKa11 extends Frameprivate TextField t11=new TextField(50); private Panel p00=new Panel(); public YinKa11() this.setTitle("银卡费用"); this.setLayout(new BorderLayout(); p00.add(t11); this.add(p00); this.setBounds(800,200,250,250); this.setVisible(true); public s

18、tatic void main(String args) new YinKa11(); 4.3程序运行及调试 4.3.1主界面点击进入下一界面图1. 14.3.2进入选择界面点击选择卡的种类图1. 24.3.3进入输入界面输入卡号和密码图1. 3图1. 44.3.4输出界面输出所用费用图1. 5图1. 65 总结与展望 通过本次课程设计我对java语言又有了新的认识，掌握了一定的语句的编写与运用。这次课程设计使我了解到要想成功的实现一个程序，光有理论知识是远远不够的，还需要把理论与实践相结合，有一些问题是在只对书本知道有了解的情况下无法发现，和无法解决的。课程设计充分考差了我们对Java程序设计知识的掌握熟