countersalereturnframe.java~5~

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;

public class CounterSaleReturnFrame 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();
  JLabel jLabel16 = 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();
  //创建按钮控件
  JButton jButton1 = new JButton();
  JButton jButton2 = new JButton();
  JButton jButton3 = new JButton();
  JButton jButton4 = new JButton();
  JButton jButton5 = new JButton();
  JButton jButton6 = new JButton();
  JButton jButton7 = new JButton();
  JButton jButton8 = new JButton();
  JButton jButton9 = new JButton();
  JButton jButton10 = new JButton();
  JButton jButton11 = new JButton();
  JButton jButton12 = new JButton();
  JButton jButton13 = new JButton();
  JButton jButton14 = new JButton();
  //创建滚动框控件
  JScrollPane jScrollPane1 = new JScrollPane();
  JScrollPane jScrollPane2 = new JScrollPane();
  JScrollPane jScrollPane3 = new JScrollPane();
  JScrollPane jScrollPane4 = 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);
  //创建表格控件
  JTable jTable1 = new JTable();
  JTable jTable2 = new JTable();
  //创建表格模式类
  SaleReturnTableModel srTableModel = new SaleReturnTableModel();
  SaleReturnTableModel srTableMode2 = new SaleReturnTableModel();
  //创建标题数组
  String[] saleColNames = {
      "明细编号", "单据编号", "商品条形码", "销售价", "折扣", "实际售价", "退货价", "数量", "金额"};
  String[] stockColNames = {"商品条形码", "进货价", "数量", "有效期"};
  //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;
  //创建销售账套数组
  String[][] saleLedgers = new String[0][11];
  //创建销售账套明细数组
  String[][] saleSubLedgers = new String[0][5];
  //创建销售账套明细表格数组
  Object[][] saleSubLedgerObjects = new Object[0][9];
  //创建库存账套明细数组
  String[][] stockSubLedgers = new String[0][6];
  //创建库存账套明细表格数组
  Object[][] stockSubLedgerObjects = new Object[0][4];
  //创建方法类
  DataMethod dataMethod = new DataMethod();
  //创建动作字符串
  String action = "";
  //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 = "";
  //声明打印窗口
  SaleOrderReturnPrintFrame saleOrderReturnPrintFrame = null;

  public CounterSaleReturnFrame(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 & 1) != 1){
      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, 690));
    this.setTitle("前台销售退货窗口");
    //设置标签的属性
    jLabel1.setText("销售退货单列表");
    jLabel1.setBounds(new Rectangle(28, 19, 116, 16));
    jLabel2.setText("查询条件");
    jLabel2.setBounds(new Rectangle(193, 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(193, 76, 67, 16));
    jLabel5.setText("结束日期");
    jLabel5.setBounds(new Rectangle(373, 76, 66, 16));
    jLabel6.setText("单据编号");
    jLabel6.setBounds(new Rectangle(193, 107, 66, 16));
    jLabel7.setText("客户");
    jLabel7.setBounds(new Rectangle(427, 107, 54, 16));
    jLabel8.setText("柜台销售员");
    jLabel8.setBounds(new Rectangle(193, 138, 66, 16));
    jLabel9.setText("柜台名字");
    jLabel9.setBounds(new Rectangle(193, 169, 66, 16));
    jLabel10.setText("填写日期");
    jLabel10.setBounds(new Rectangle(193, 200, 66, 16));
    jLabel11.setText("完成状态");
    jLabel11.setBounds(new Rectangle(193, 231, 66, 16));
    jLabel12.setText("备注");
    jLabel12.setBounds(new Rectangle(427, 138, 66, 16));
    jLabel13.setText("销售退货单明细列表");
    jLabel13.setBounds(new Rectangle(28, 298, 159, 16));
    jLabel14.setText("总价");
    jLabel14.setBounds(new Rectangle(477, 298, 63, 16));
    jLabel15.setText("销售单关联标识");
    jLabel15.setBounds(new Rectangle(256, 462, 94, 16));
    jLabel16.setText("库存明细列表");
    jLabel16.setBounds(new Rectangle(28, 462, 110, 16));
    //设置编辑框的属性
    jTextField1.setBounds(new Rectangle(492, 45, 133, 22));
    jTextField2.setBounds(new Rectangle(267, 76, 101, 22));
    jTextField3.setBounds(new Rectangle(439, 76, 101, 22));
    jTextField4.setEditable(false);
    jTextField4.setBounds(new Rectangle(267, 107, 147, 22));
    jTextField5.setEditable(false);
    jTextField5.setBounds(new Rectangle(480, 107, 145, 22));
    jTextField6.setEditable(false);
    jTextField6.setBounds(new Rectangle(267, 138, 147, 22));
    jTextField7.setBounds(new Rectangle(267, 169, 147, 22));
    jTextField8.setDoubleBuffered(false);
    jTextField8.setEditable(false);
    jTextField8.setBounds(new Rectangle(267, 200, 147, 22));
    jTextField9.setEditable(false);
    jTextField9.setBounds(new Rectangle(267, 231, 147, 22));
    jTextField10.setEditable(false);
    jTextField10.setBounds(new Rectangle(534, 298, 91, 22));
    jTextField11.setBounds(new Rectangle(358, 462, 134, 22));
    //设置按钮的属性
    jButton1.setText("查询");
    jButton1.setActionCommand("search");
    jButton1.setBounds(new Rectangle(546, 76, 79, 22));
    jButton2.setText("创建");
    jButton2.setActionCommand("createSaleLedger");
    jButton2.setBounds(new Rectangle(28, 264, 71, 25));
    jButton3.setText("修改");
    jButton3.setActionCommand("updateSaleLedger");
    jButton3.setBounds(new Rectangle(103, 264, 71, 25));
    jButton4.setText("撤消");
    jButton4.setActionCommand("cancelSaleLedger");
    jButton4.setBounds(new Rectangle(178, 264, 71, 25));
    jButton5.setText("恢复");
    jButton5.setActionCommand("restoreSaleLedger");
    jButton5.setBounds(new Rectangle(253, 264, 71, 25));
    jButton6.setText("确定");
    jButton6.setActionCommand("ok");
    jButton6.setBounds(new Rectangle(329, 264, 71, 25));
    jButton7.setText("取消");
    jButton7.setActionCommand("cancel");
    jButton7.setBounds(new Rectangle(404, 264, 71, 25));
    jButton8.setText("打印");
    jButton8.setActionCommand("print");
    jButton8.setBounds(new Rectangle(479, 264, 71, 25));
    jButton9.setText("退出");
    jButton9.setActionCommand("exit");
    jButton9.setBounds(new Rectangle(554, 264, 71, 25));
    jButton10.setText("创建明细记录");
    jButton10.setActionCommand("createSub");
    jButton10.setBounds(new Rectangle(28, 422, 281, 25));
    jButton11.setText("删除明细记录");
    jButton11.setActionCommand("deleteSub");
    jButton11.setBounds(new Rectangle(344, 422, 281, 25));
    jButton12.setText("显示数据");
    jButton12.setActionCommand("showData");
    jButton12.setBounds(new Rectangle(503, 462, 122, 25));
    jButton13.setText("电子签名");
    jButton13.setActionCommand("sign");
    jButton13.setBounds(new Rectangle(28, 595, 281, 25));
    jButton14.setText("删除明细记录");
    jButton14.setActionCommand("deleteStockSub");
    jButton14.setBounds(new Rectangle(344, 595, 281, 25));
    //设置滚动框的属性
    jScrollPane1.setBounds(new Rectangle(28, 45, 152, 208));
    jScrollPane2.setBounds(new Rectangle(426, 157, 199, 96));
    jScrollPane3.setBounds(new Rectangle(28, 330, 597, 78));
    jScrollPane4.setBounds(new Rectangle(28, 501, 597, 78));
    jScrollPane1.getViewport().add(jList1, null);
    jScrollPane2.getViewport().add(jTextArea1, null);
    jScrollPane3.getViewport().add(jTable1, null);
    jScrollPane4.getViewport().add(jTable2, 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(267, 45, 156, 22));
    jComboBox1.addItem("根据单据编号查询");
    jComboBox1.addItem("根据客户查询");
    jComboBox1.addItem("根据前台销售员查询");
    jComboBox1.addItem("根据完成状态查询");
    jComboBox1.addItem("根据填写日期查询");
    //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(jLabel16, null);
    contentPane.add(jLabel15, 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(jButton1, null);
    contentPane.add(jButton2, null);
    contentPane.add(jButton3, null);
    contentPane.add(jButton4, null);
    contentPane.add(jButton5, null);
    contentPane.add(jButton6, null);
    contentPane.add(jButton7, null);
    contentPane.add(jButton8, null);
    contentPane.add(jButton9, null);
    contentPane.add(jButton10, null);
    contentPane.add(jButton11, null);
    contentPane.add(jButton12, null);
    contentPane.add(jButton13, null);
    contentPane.add(jButton14, null);
    contentPane.add(jComboBox1, null);
    contentPane.add(jScrollPane1, null);
    contentPane.add(jScrollPane2, null);
    contentPane.add(jScrollPane3, null);
    contentPane.add(jScrollPane4, null);
    //设置窗口类的字体和为按钮加入动作接收器
    setupFontAndListener();
    //检查按钮状态
    this.checkBtn(false);
    this.checkSubBtn(false);
  }
  //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];
        tmpBtn.addActionListener(this);
      }
    }
  }
  //退出方法
  public void exit(){
    //隐藏窗口
    this.setVisible(false);
    //清空数组的内容
    saleLedgers = new String[0][11];
    saleSubLedgers = new String[0][5];
    saleSubLedgerObjects = new Object[0][9];
    stockSubLedgers = new String[0][6];
    stockSubLedgerObjects = new String[0][4];
    //清空列表框的内容
    listData1.clear();
    //清空文本框的内容
    jTextArea1.setText("");
    //清空表格的内容
    this.showSaleTableData(saleSubLedgerObjects);
    //取得面板上的所有控件
    Component[] components = contentPane.getComponents();
    //创建临时编辑框控件
    JTextField tmpTextField = new JTextField();
    for(int i = 0; i < components.length; i++){
      if(components[i].getClass().getName().equals("javax.swing.JTextField")){