读取excel保存数据库

xiaoxiao2021-02-28  131

import java.io.FileInputStream; import java.io.InputStream; import java.sql.Connection; import java.sql.DriverManager; import java.sql.PreparedStatement; import java.sql.SQLException; import org.apache.commons.lang.StringUtils; import jxl.Sheet; import jxl.Workbook; public class ExcelToDate { public static void main(String[] args) { Connection connection=null; PreparedStatement preparedStatement=null; try { Class.forName("com.mysql.jdbc.Driver"); String dbUrl="jdbc:mysql://localhost:3306/caiman_hangup_base?useUnicode=true&characterEncoding=utf-8"; String username="root"; String password="123456"; String sql="INSERT INTO `caiman_hangup_base`.`t_sys_mobile_mdn` ( `province`, `city`, `area_code`, `mdn_prefix`, `scp_name`, `msc_id`, `scp_id`, `mms_center_name`, `mms_center_id`, `j_date_ph`) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)"; connection=DriverManager.getConnection(dbUrl, username, password); preparedStatement=connection.prepareStatement(sql); InputStream is=new FileInputStream("F:\\号段汇总表.xls"); Workbook workbook=Workbook.getWorkbook(is); Sheet[] sheetArr=workbook.getSheets(); String type="1,2,5,8,10";//字段为字符串的 for (int i = 0; i < sheetArr.length; i++) { Sheet sheet=sheetArr[i]; for (int j = 0; j < sheet.getRows(); j++) {//行数 for (int k = 0; k < sheet.getColumns(); k++) {//列数 String context=sheet.getCell(k, j).getContents(); System.out.println(context); if(type.contains((k+1)+"")){ preparedStatement.setString(k+1, context); }else{ if(StringUtils.isNotBlank(context)){ preparedStatement.setInt(k+1, Integer.parseInt(context)); }else{ preparedStatement.setInt(k+1, 0); } } } preparedStatement.addBatch(); if(j
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