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📄 excel.java

📁 通过java语音实现execl文件的存取、读写
💻 JAVA
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      dbConnect dbconn = new dbConnect(Code);
      DBResultset rs = null;
     int charge=0;

     disctVerifyQuery queryinfo = new disctVerifyQuery(Code);

     String Sql1="select TYPE_NAME,SERV_TYPE_ID  from SERV_TYPE";
     String[] f_serv_type = queryinfo.query_check(Sql1, Code);
     String Sql2="select NAME,ACCT_ITEM_TYPE_ID  from ACCT_ITEM_TYPE";
     String[] f_acct_item_type = queryinfo.query_check(Sql2, Code);

//      HSSFWorkbook wb = new HSSFWorkbook();//建立新HSSFWorkbook对象
//      HSSFSheet sheet = wb.createSheet("sheet0");//建立新的sheet对象
      String readfile = tmppath+"\\balance_verify_tmp.xls";
      POIFSFileSystem fs      =
                  new POIFSFileSystem(new FileInputStream(readfile));
      HSSFWorkbook wb = new HSSFWorkbook(fs);
      HSSFSheet sheet = wb.getSheetAt(1);


    System.out.println(" EXCEL SQL: "+sql);
      try{
           rs = dbconn.runQuery(sql,1000);
           count = rs.getRowSize();
           System.out.println("COUNT IS: "+count);

           short irow=0;
            String str="";

            HSSFRow row0 = sheet.createRow(irow);


            str = "帐期";
            HSSFCell csCell00 =row0.createCell((short)0);
            csCell00.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell00.setCellValue(str);

            str = "帐目类型";
            HSSFCell acsCell10 =row0.createCell((short)1);
            acsCell10.setEncoding(HSSFCell.ENCODING_UTF_16);
            acsCell10.setCellValue(str);


            str = "设备账类型";
            HSSFCell csCell20 =row0.createCell((short)2);
            csCell20.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell20.setCellValue(str);

           str = "用户标识";
            HSSFCell csCell30 =row0.createCell((short)3);
            csCell30.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell30.setCellValue(str);

            str = "接入号码";
            HSSFCell csCell40 =row0.createCell((short)4);
            csCell40.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell40.setCellValue(str);

            str = "详单费用";
            HSSFCell csCell50 =row0.createCell((short)5);
            csCell50.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell50.setCellValue(str);

            str = "账目费用";
            HSSFCell csCell60 =row0.createCell((short)6);
            csCell60.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell60.setCellValue(str);

            str = "差额";
            HSSFCell csCell70 =row0.createCell((short)7);
            csCell70.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell70.setCellValue(str);

            str = "是否确认";
            HSSFCell csCell80 =row0.createCell((short)8);
            csCell80.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell80.setCellValue(str);
            irow ++;



                while (rs.moveNext()) {
                 HSSFRow row = sheet.createRow(irow);

                 str = rs.fieldByName("BILLING_CYCLE_ID");
                 HSSFCell csCell0 =row.createCell((short)0);
                 csCell0.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell0.setCellValue(str);

                 str = rs.fieldByName("ACCT_ITEM_TYPE_ID");
                 str = ComFuns.TypeIDtoName(str,f_acct_item_type);
                 HSSFCell csCell1 =row.createCell((short)1);
                 csCell1.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell1.setCellValue(str);

                 str = rs.fieldByName("BELONG").trim();
                 if(str.equalsIgnoreCase("20"))
                 {
                   str = "设备账";

                 }
                 else if(str.equalsIgnoreCase("40"))
                 {
                   str = "代收费";

                 }
                 else if(str.equalsIgnoreCase("68"))
                 {
                   str = "信息费";

                 }
                 else
                 {
                   str = "其他";
                 }

                 HSSFCell csCell2 =row.createCell((short)2);
                 csCell2.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell2.setCellValue(str);

                 str = rs.fieldByName("SERV_TYPE_ID");
                 str = ComFuns.TypeIDtoName(str,f_serv_type);
                 HSSFCell csCell3 =row.createCell((short)3);
                 csCell3.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell3.setCellValue(str);

                 str = rs.fieldByName("ACC_NBR");
                 HSSFCell csCell4 =row.createCell((short)4);
                 csCell4.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell4.setCellValue(str);

                 str = rs.fieldByName("USAGE_CHARGE").trim();
                 HSSFCell csCell5 =row.createCell((short)5);
                 if(str.equalsIgnoreCase(""))
                 {
                    charge=0;
                 }
                 else
                    charge=Integer.parseInt(str);
                 csCell5.setCellValue(charge);

                 str = rs.fieldByName("ACCT_ITEM_CHARGE").trim();
                 HSSFCell csCell6 =row.createCell((short)6);
                 if(str.equalsIgnoreCase(""))
                 {
                    charge=0;
                 }
                 else
                    charge=Integer.parseInt(str);
                 csCell6.setCellValue(charge);

                 str = rs.fieldByName("BALANCE").trim();
                 HSSFCell csCell7 =row.createCell((short)7);
                 if(str.equalsIgnoreCase(""))
                 {
                    charge=0;
                 }
                 else
                    charge=Integer.parseInt(str);
                 csCell7.setCellValue(charge);

                 str = rs.fieldByName("IS_VALIDATE");
                 if(str.equalsIgnoreCase("0"))
                   str="未确认";
                 else if(str.equalsIgnoreCase("1"))
                   str="确认";
                 else
                   str="未知状态";
                 HSSFCell csCell8 =row.createCell((short)8);
                 csCell8.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell8.setCellValue(str);

                 irow ++;
                }




      }
      catch(Exception e)
      {
        System.out.println("--loginAction.checkUser系统错误!");
        //e.printStackTrace();
      }

      FileOutputStream fileOut = new FileOutputStream(excelFileName);
      wb.write(fileOut);
      fileOut.close();


}
    /**
     *
     * modify by songjx
     * @param fileName String
     * @param titleName String[]
     * @param fieldName String[]
     * @param sql String
     * @param code String
     * @throws IOException
     */
    static public void excelWriteCJJF(
       String fileName,
       String[] titleName,
       String[] fieldName,
       String sql,
       String code,String tmppath) throws IOException
       {
         int count=0;
         int charge=0;
         dbConnect dbconn = new dbConnect(code);
         DBResultset rs = null;
         String readfile = tmppath+"\\tp.xls";
         POIFSFileSystem fs = new POIFSFileSystem(new FileInputStream(readfile));
         HSSFWorkbook wb = new HSSFWorkbook(fs);
         HSSFSheet sheet = wb.getSheetAt(1);
         try{
           System.out.println("sql="+sql+" code="+code);
           rs = dbconn.runQuery(sql,1000);
           count = rs.getRowSize();
           System.out.println("COUNT IS: "+count);
           int irow =0;
           int titlelen= titleName.length;
           String str="";
           HSSFRow row0 = sheet.createRow(irow);
           for(int i=0; i<titlelen; i++)
           {
             HSSFCell csCell0 = row0.createCell( (short) i);
             csCell0.setEncoding(HSSFCell.ENCODING_UTF_16);
             csCell0.setCellValue(titleName[i]);
           }
           int len = fieldName.length;
           irow++;
           while (rs.moveNext()) {
             HSSFRow row = sheet.createRow(irow);
             for (int i = 0; i < len; i++)
             {
                 str = rs.fieldByName(fieldName[i]);
                 HSSFCell csCell0 = row.createCell( (short) i);
                 if(rs.getColumnType(i)==0)
                 {
                    charge=Integer.parseInt(str);
                    csCell0.setCellValue(charge);
                    //System.out.println("整型列数为::"+(i+1));
                 }else if(rs.getColumnType(i)==1){
                    double columnValue=Double.parseDouble(str);
                    csCell0.setCellValue(columnValue);
                    //System.out.println("double列数为::"+(i+1));
                 }else{
                   csCell0.setEncoding(HSSFCell.ENCODING_UTF_16);
                   csCell0.setCellValue(str);
                   //System.out.println("字符串型列数为::"+(i+1));
                 }
               }
               irow++;
             }
             FileOutputStream fileOut = new FileOutputStream(fileName);
             wb.write(fileOut);
             fileOut.close();
          }catch(Exception e){
            System.out.println("--excel错误!");
            e.printStackTrace();
          }
    }



  /**
   *
   * 通过查询数据库,把查询到的值保存到EXCEL表中
   * @param excelFileName String  EXCEL文件名
   * @param sql String   执行的SQL语句
   * @throws IOException
   */
  static public void excelWriteHD(String excelFileName, String StrQ,String Code, String tmppath) throws IOException
    {
      int count=0;
      dbConnect dbconn = new dbConnect(Code);
      DBResultset rs = null;
      String sql="";
      int charge=0;
      float  fei=0;

//    HSSFWorkbook wb = new HSSFWorkbook();//建立新HSSFWorkbook对象
//    HSSFSheet sheet = wb.createSheet("sheet0");//建立新的sheet对象
      String readfile = tmppath+"\\zwYH_tmp.xls";
      POIFSFileSystem fs      =
                  new POIFSFileSystem(new FileInputStream(readfile));
      HSSFWorkbook wb = new HSSFWorkbook(fs);
      HSSFSheet sheet = wb.getSheetAt(1);


    System.out.println("SQL语句测试: "+sql);
      try{
           rs = dbconn.runQuery(StrQ,1000);
           count = rs.getRowSize();
           System.out.println("COUNT IS: "+count);

           short irow=0;
            String str="";

            HSSFRow row0 = sheet.createRow(irow);

            str = "帐期类型";
            HSSFCell csCell00 =row0.createCell((short)0);
            csCell00.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell00.setCellValue(str);

            str = "稽核类型";
            HSSFCell acsCell10 =row0.createCell((short)1);
            acsCell10.setEncoding(HSSFCell.ENCODING_UTF_16);
            acsCell10.setCellValue(str);

            str = "上月总额";
            HSSFCell csCell20 =row0.createCell((short)2);
            csCell20.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell20.setCellValue(str);

           str = "总额";
            HSSFCell csCell30 =row0.createCell((short)3);
            csCell30.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell30.setCellValue(str);

            str = "差额";
            HSSFCell csCell40 =row0.createCell((short)4);
            csCell40.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell40.setCellValue(str);

            str = "差额百分比";
            HSSFCell csCell50 =row0.createCell((short)5);
            csCell50.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell50.setCellValue(str);

            str = "是否检验";
            HSSFCell csCell60 =row0.createCell((short)6);
            csCell60.setEncoding(HSSFCell.ENCODING_UTF_16);
            csCell60.setCellValue(str);
            irow ++;


                while (rs.moveNext()) {
                 HSSFRow row = sheet.createRow(irow);

                 str = rs.fieldByName("BILLING_CYCLE_ID");
                 HSSFCell csCell0 =row.createCell((short)0);
                 csCell0.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell0.setCellValue(str);

                 str = rs.fieldByName("CHECK_TYPE");
                 HSSFCell csCell1 =row.createCell((short)1);
                 csCell1.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell1.setCellValue(str);

                 str = rs.fieldByName("LAST_TOTAL");
                 HSSFCell csCell2 =row.createCell((short)2);
                 if(str.equalsIgnoreCase(""))
                 {
                    charge=0;
                 }
                 else
                    charge=Integer.parseInt(str);
                 csCell2.setCellValue(charge);

                 str = rs.fieldByName("TOTAL");
                 HSSFCell csCell3 =row.createCell((short)3);
                 if(str.equalsIgnoreCase(""))
                 {
                    charge=0;
                 }
                 else
                    charge=Integer.parseInt(str);
                 csCell3.setCellValue(charge);

                 str = rs.fieldByName("BALANCE");
                 HSSFCell csCell4 =row.createCell((short)4);
                 if(str.equalsIgnoreCase(""))
                 {
                    charge=0;
                 }
                 else
                    charge=Integer.parseInt(str);
                 csCell4.setCellValue(charge);

                 str = rs.fieldByName("PERCENT");
                 HSSFCell csCell5 =row.createCell((short)5);
                 if(str.equalsIgnoreCase(""))
                 {
                    fei=0;
                 }
                 else
                    fei=Float.parseFloat(str);
                 csCell5.setCellValue(fei);

                 str = rs.fieldByName("IS_VALIDATE");
                 if(str.equalsIgnoreCase("2"))
                   str="未检验";
                  else
                    str="检验";
                 HSSFCell csCell6 =row.createCell((short)6);
                 csCell6.setEncoding(HSSFCell.ENCODING_UTF_16);
                 csCell6.setCellValue(str);

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