fee_type_db.java~4~

手机理财软件

package Financing;

/**
 * <p>Title: CowriePixie</p>
 * <p>Description: </p>
 * <p>Copyright: Copyright (c) 2005</p>
 * <p>Company: xidian</p>
 * @author yangyong
 * @version 1.0
 */

import javax.microedition.rms.RecordEnumeration;
import javax.microedition.rms.RecordStore;

/*
 * 创建日期 2005-9-23
 *
 * TODO 要更改此生成的文件的模板，请转至
 * 窗口 － 首选项 － Java － 代码样式 － 代码模板
 */

/**
 * @author Administrator
 *
 * TODO 要更改此生成的类型注释的模板，请转至
 * 窗口 － 首选项 － Java － 代码样式 － 代码模板
 * 初始化程序的全局变量:设置程序以前的设置保存.
 */
public class Fee_Type_DB {
  protected RecordStore feetypedb;
  protected RecordStore subfeetypedb;
  protected RecordStore pswdb;
  protected RecordStore ispswdb;
  //初始化费用类型和费用明细
  protected String feename[][] = {
      {
      "00", "学生特有费"
  }
      , {
      "01", "通信费"
  }
      , {
      "02", "交通费"
  }
      , {
      "03", "购物费"
  }
      , {
      "04", "娱乐费"
  }
      , {
      "05", "银行帐户"
  }
  };
  protected String subfeename[][] = {
      {
      "00", "00", "学费"
  }
      , {
      "00", "01", "班费"
  }
      , {
      "00", "02", "社交费"
  }
      , {
      "00", "03", "电子设备维修费费"
  }
      , {
      "00", "04", "宽带上网费"
  }
      , {
      "00", "05", "文体用品费"
  }
      , {
      "00", "06", "其他"
  }
      , {
      "01", "00", "电话费"
  }
      , {
      "01", "01", "手机费"
  }
      , {
      "01", "02", "其他"
  }
      , {
      "02", "00", "公交"
  }
      , {
      "02", "01", "出租车"
  }
      , {
      "02", "02", "地铁"
  }
      , {
      "02", "03", "轻轨"
  }
      , {
      "02", "04", "其他"
  }
      , {
      "03", "00", "穿戴"
  }
      , {
      "03", "01", "食用"
  }
      , {
      "03", "02", "家居"
  }
      , {
      "03", "03", "学习"
  }
      , {
      "03", "04", "其他"
  }
      , {
      "04", "00", "电影"
  }
      , {
      "04", "01", "演唱会"
  }
      , {
      "04", "02", "卡拉OK"
  }
      , {
      "04", "03", "舞会"
  }
      , {
      "04", "04", "餐饮"
  }
      , {
      "04", "05", "其他"
  }
      , {
      "05", "00", "中国建设银行"
  }
      , {
      "05", "01", "中国交通银行"
  }
      , {
      "05", "02", "中国农业银行"
  }
      , {
      "05", "03", "中国邮政"
  }
      , {
      "05", "04", "其他"
  }
      , {
      "05", "05", "其他"
  }
  };

  Fee_Type_DB() {
    openfeetype();
    opensubfeetype();
    openpassword();
    openispassword();
  }

  /**
   *
   */
  //初始化全局变量ispassword(是否设置密码),将以前的设置赋给全局变量.
  private void openispassword() {
    // TODO 自动生成方法存根
    String filename = "ispsw";
    byte ispsw[] = new byte[8];
    try {
      ispswdb = RecordStore.openRecordStore(filename, true);
    }
    catch (Exception ex) {
      return;
    }
    try {
      if (ispswdb.getNumRecords() == 0) {
        String ispswstr = "true";
        Financing.ispassword = ispswstr;
        ispsw = ispswstr.getBytes();
        ispswdb.addRecord(ispsw, 0, ispsw.length);
      }
      else {
        ispsw = ispswdb.getRecord(1);
        String temp = new String(ispsw);
        Financing.ispassword = temp;
      }
    }
    catch (Exception exception) {}
    try {
      pswdb.closeRecordStore();
    }
    catch (Exception exception1) {}
  }

//  初始化全局变量password(密码),将以前的设置赋给全局变量.
  void openpassword() {
    String filename = "psw";
    byte psw[] = new byte[8];
    try {
      pswdb = RecordStore.openRecordStore(filename, true);
    }
    catch (Exception ex) {
      return;
    }
    try {
      if (pswdb.getNumRecords() == 0) {
        String pswstr = "123456";
        Financing.password = pswstr;
        psw = pswstr.getBytes();
        pswdb.addRecord(psw, 0, psw.length);
      }
      else {
        psw = pswdb.getRecord(1);
        String temp = new String(psw);
        Financing.password = temp;
      }
    }
    catch (Exception exception) {}
    try {
      pswdb.closeRecordStore();
    }
    catch (Exception exception1) {}
  }

  //装载费用类型,全局变量: feenamevector
  void openfeetype() {
    String filename = "fee_type";
    try {
      feetypedb = RecordStore.openRecordStore(filename, true);
    }
    catch (Exception ex) {
      return;
    }
    try {
      if (feetypedb.getNumRecords() == 0) {
        for (int i = 0; i < 6; i++) {
          Fee_Type temp = new Fee_Type(feename[i][0], feename[i][1]);
          byte field[] = temp.encode();
          try {
            feetypedb.addRecord(field, 0, field.length);
          }
          catch (Exception ex) {
            return;
          }
        }

        feetypedb.closeRecordStore();
      }
      else {
        byte field[] = new byte[48];
        Fee_Type temp;
        for (RecordEnumeration re = feetypedb.enumerateRecords(null, null, false);
             re.hasPreviousElement(); temp.decode(field)) {
          field = re.previousRecord();
          temp = new Fee_Type();
        }

        feetypedb.closeRecordStore();
      }
    }
    catch (Exception ex) {
      return;
    }
  }

//  装载费用明细,全局变量: subfeenamevector
  void opensubfeetype() {
    String filename = "sub_fee_type";
    try {
      subfeetypedb = RecordStore.openRecordStore(filename, true);
    }
    catch (Exception ex) {
      return;
    }
    try {
      if (subfeetypedb.getNumRecords() == 0) {
        for (int i = 0; i < 32; i++) {
          Sub_Fee_Type temp = new Sub_Fee_Type(subfeename[i][0],
                                               subfeename[i][1],
                                               subfeename[i][2]);
          byte field[] = temp.encode();
          try {
            subfeetypedb.addRecord(field, 0, field.length);
          }
          catch (Exception ex) {
            return;
          }
        }

        subfeetypedb.closeRecordStore();
      }
      else {
        byte field[] = new byte[48];
        Sub_Fee_Type temp;
        for (RecordEnumeration re = subfeetypedb.enumerateRecords(null, null, false);
             re.hasPreviousElement(); temp.decode(field)) {
          field = re.previousRecord();
          temp = new Sub_Fee_Type();
        }

        subfeetypedb.closeRecordStore();
      }
    }
    catch (Exception ex) {
      return;
    }
  }

}