salereturnpayableframe.java

一个使用java 写的进销存代码 使用了ejb 等技术 是学习j2ee的好

package saleinterface;

import java.awt.*;
import java.awt.event.*;
import javax.swing.event.*;
import javax.swing.*;
import data.*;
import maininterface.*;
import user.*;
import method.*;
import java.util.Date;
import print.*;

public class SaleReturnPayableFrame extends JFrame implements ActionListener {
  JPanel contentPane;

  //创建标签控件
  JLabel jLabel1 = new JLabel();
  JLabel jLabel2 = new JLabel();
  JLabel jLabel3 = new JLabel();
  JLabel jLabel4 = new JLabel();
  JLabel jLabel5 = new JLabel();
  JLabel jLabel6 = new JLabel();
  JLabel jLabel7 = new JLabel();
  JLabel jLabel8 = new JLabel();
  JLabel jLabel9 = new JLabel();
  JLabel jLabel10 = new JLabel();
  JLabel jLabel11 = new JLabel();
  JLabel jLabel12 = new JLabel();
  JLabel jLabel13 = new JLabel();
  JLabel jLabel14 = new JLabel();
  JLabel jLabel15 = new JLabel();
  //创建编辑框控件
  JTextField jTextField1 = new JTextField();
  JTextField jTextField2 = new JTextField();
  JTextField jTextField3 = new JTextField();
  JTextField jTextField4 = new JTextField();
  JTextField jTextField5 = new JTextField();
  JTextField jTextField6 = new JTextField();
  JTextField jTextField7 = new JTextField();
  JTextField jTextField8 = new JTextField();
  JTextField jTextField9 = new JTextField();
  JTextField jTextField10 = new JTextField();
  JTextField jTextField11 = new JTextField();
  JTextField jTextField12 = new JTextField();
  //创建按钮控件
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  JButton jButton3 = new JButton();
  JButton jButton4 = new JButton();
  //创建滚动框控件
  JScrollPane jScrollPane1 = new JScrollPane();
  JScrollPane jScrollPane2 = new JScrollPane();
  //创建列表框数据类和列表框控件
  DefaultListModel listData1 = new DefaultListModel();
  JList jList1 = new JList(listData1);
  //创建下拉列表框控件
  JComboBox jComboBox1 = new JComboBox();
  //创建文本框控件
  JTextArea jTextArea1 = new JTextArea();

  //创建字体类
  Font dialog13 = new java.awt.Font("Dialog", 0, 13);
  //声明数据类
  StockManagementData stockManagementData = null;
  //声明用户类
  User user = null;
  //声明主窗口类
  StockManagementMainFrame stockManagementMainFrame = null;
  //创建往来账套数组
  String[][] currentAccountLedger = new String[0][11];
  //创建方法类
  DataMethod dataMethod = new DataMethod();
  //创建完成状态数组
  String[] onProcesses = {"进行", "撤消", "完成"};
  //创建帐套日期字符串
  String ledgerDate = "";
  //声明应付票据打印窗口
  SaleReturnPayablePrintFrame saleReturnPayablePrintFrame = null;

  public SaleReturnPayableFrame(StockManagementMainFrame stockManagementMainFrame) {
    this.stockManagementMainFrame = stockManagementMainFrame;
    //取得主窗口的数据类
    stockManagementData = stockManagementMainFrame.getStockManagementData();
    //取得主窗口的用户类
    user = stockManagementMainFrame.getUser();
    //取得主窗口的账套日期
    ledgerDate = stockManagementMainFrame.getLedgerDate();
    //取得销售模块的用户权限
    int saleFunction = user.getSaleFunction();
    if((saleFunction & 4) != 4){
      JOptionPane.showMessageDialog(null, user.getUserName() + "用户不具有该权限.");
      System.exit(0);
    }
    //检查账套日期
    if(ledgerDate.length() == 0){
      JOptionPane.showMessageDialog(null, user.getUserName() + "请选择账套.");
      return;
    }
    try {
      jbInit();
    }
    catch(Exception e) {
      e.printStackTrace();
    }
  }
  private void jbInit() throws Exception  {
    contentPane = (JPanel) this.getContentPane();
    contentPane.setLayout(null);
    this.setSize(new Dimension(667, 416));
    this.setTitle("信用销售退款窗口");
    //设置标签的属性
    jLabel1.setText("退款单列表");
    jLabel1.setBounds(new Rectangle(28, 19, 85, 16));
    jLabel2.setText("查询条件");
    jLabel2.setBounds(new Rectangle(197, 45, 62, 16));
    jLabel3.setText("查询值");
    jLabel3.setBounds(new Rectangle(440, 45, 50, 16));
    jLabel4.setText("开始日期");
    jLabel4.setBounds(new Rectangle(197, 77, 67, 16));
    jLabel5.setText("结束日期");
    jLabel5.setBounds(new Rectangle(373, 77, 66, 16));
    jLabel6.setText("票据编号");
    jLabel6.setBounds(new Rectangle(197, 109, 66, 16));
    jLabel7.setText("相关联票据标识");
    jLabel7.setBounds(new Rectangle(393, 109, 95, 16));
    jLabel8.setText("金额");
    jLabel8.setBounds(new Rectangle(197, 141, 66, 16));
    jLabel9.setText("客户");
    jLabel9.setBounds(new Rectangle(197, 173, 66, 16));
    jLabel10.setText("开票据用户");
    jLabel10.setBounds(new Rectangle(337, 173, 69, 16));
    jLabel11.setText("现金管理员");
    jLabel11.setBounds(new Rectangle(486, 173, 66, 16));
    jLabel12.setText("开票据日期");
    jLabel12.setBounds(new Rectangle(197, 205, 66, 16));
    jLabel13.setText("退款日期");
    jLabel13.setBounds(new Rectangle(197, 237, 66, 16));
    jLabel14.setText("完成状态");
    jLabel14.setBounds(new Rectangle(197, 269, 66, 16));
    jLabel15.setText("备注");
    jLabel15.setBounds(new Rectangle(427, 205, 66, 16));
    //设置编辑框的属性
    jTextField1.setBounds(new Rectangle(492, 45, 133, 22));
    jTextField2.setBounds(new Rectangle(264, 77, 101, 22));
    jTextField3.setBounds(new Rectangle(439, 77, 101, 22));
    jTextField4.setEditable(false);
    jTextField4.setText("");
    jTextField4.setBounds(new Rectangle(264, 109, 123, 22));
    jTextField5.setEditable(false);
    jTextField5.setBounds(new Rectangle(487, 109, 138, 22));
    jTextField6.setEditable(false);
    jTextField6.setBounds(new Rectangle(264, 141, 65, 22));
    jTextField7.setEditable(false);
    jTextField7.setBounds(new Rectangle(264, 173, 65, 22));
    jTextField8.setEditable(false);
    jTextField8.setBounds(new Rectangle(414, 173, 65, 22));
    jTextField9.setEditable(false);
    jTextField9.setBounds(new Rectangle(560, 173, 65, 22));
    jTextField10.setEditable(false);
    jTextField10.setBounds(new Rectangle(264, 205, 147, 22));
    jTextField11.setEditable(false);
    jTextField11.setBounds(new Rectangle(264, 237, 147, 22));
    jTextField12.setEditable(false);
    jTextField12.setBounds(new Rectangle(264, 269, 147, 22));
    //设置按钮的属性
    jButton1.setText("查询");
    jButton1.setActionCommand("search");
    jButton1.setBounds(new Rectangle(546, 77, 79, 22));
    jButton2.setText("电子签名");
    jButton2.setActionCommand("sign");
    jButton2.setBounds(new Rectangle(28, 320, 169, 25));
    jButton3.setText("打印退款单");
    jButton3.setActionCommand("printPayCheck");
    jButton3.setBounds(new Rectangle(242, 320, 169, 25));
    jButton4.setText("退出");
    jButton4.setActionCommand("exit");
    jButton4.setBounds(new Rectangle(456, 320, 169, 25));
    //设置滚动框的属性
    jScrollPane1.setBounds(new Rectangle(28, 45, 158, 240));
    jScrollPane2.setBounds(new Rectangle(426, 237, 199, 54));
    jScrollPane1.getViewport().add(jList1, null);
    jScrollPane2.getViewport().add(jTextArea1, null);
    //为列表框加入选择接收器
    jList1.addListSelectionListener(new ListSelectionListener() {
      public void valueChanged(ListSelectionEvent e) {
        //当多种事件被激发的时候,不执行接收器后面的代码
        if (e.getValueIsAdjusting()) return;
        jList1_valueChanged(e);
      }
    });
    //设置下拉列表框的属性
    jComboBox1.setBounds(new Rectangle(264, 45, 156, 22));
    jComboBox1.addItem("根据票据编号查询");
    jComboBox1.addItem("根据客户查询");
    jComboBox1.addItem("根据开票据用户查询");
    jComboBox1.addItem("根据现金管理员查询");
    jComboBox1.addItem("根据完成状态查询");
    jComboBox1.addItem("根据开票据日期查询");
    //为面板加入各个控件
    contentPane.add(jLabel1, null);
    contentPane.add(jLabel2, null);
    contentPane.add(jLabel3, null);
    contentPane.add(jLabel4, null);
    contentPane.add(jLabel5, null);
    contentPane.add(jLabel6, null);
    contentPane.add(jLabel7, null);
    contentPane.add(jLabel8, null);
    contentPane.add(jLabel9, null);
    contentPane.add(jLabel10, null);
    contentPane.add(jLabel11, null);
    contentPane.add(jLabel12, null);
    contentPane.add(jLabel13, null);
    contentPane.add(jLabel14, null);
    contentPane.add(jLabel15, null);
    contentPane.add(jComboBox1, null);
    contentPane.add(jTextField1, null);
    contentPane.add(jTextField2, null);
    contentPane.add(jTextField3, null);
    contentPane.add(jTextField4, null);
    contentPane.add(jTextField5, null);
    contentPane.add(jTextField6, null);
    contentPane.add(jTextField7, null);
    contentPane.add(jTextField8, null);
    contentPane.add(jTextField9, null);
    contentPane.add(jTextField10, null);
    contentPane.add(jTextField11, null);
    contentPane.add(jTextField12, null);
    contentPane.add(jScrollPane1, null);
    contentPane.add(jScrollPane2, null);
    contentPane.add(jButton1, null);
    contentPane.add(jButton2, null);
    contentPane.add(jButton3, null);
    contentPane.add(jButton4, null);
    //设置窗口类的字体和为按钮加入动作接收器
    setupFontAndListener();
  }
  //设置窗口类的字体和为按钮加入动作接收器的方法
  public void setupFontAndListener(){
    Component[] components = contentPane.getComponents();
    //创建临时按钮控件
    JButton tmpBtn = new JButton();
    for(int i = 0; i < components.length; i++){
      components[i].setFont(dialog13);
      if(components[i].getClass().getName().equals("javax.swing.JButton")){
        tmpBtn = (JButton)components[i];