4dkankan-center-manage/src/main/java/com/fdkankan/manage/common/ExcelErrorUtil.java

package com.fdkankan.manage.common;

import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.ExcelWriter;
import com.alibaba.excel.write.metadata.WriteSheet;
import com.fdkankan.manage.exception.BusinessException;

import java.util.List;

public class ExcelErrorUtil {

    public  static String getResultIn(List<Integer> errorList){
        if(errorList.size() <=0){
            return null;
        }
        StringBuilder res = new StringBuilder("第");
        for (Integer index : errorList) {
            res.append(index  +3).append(",");
        }
        res.deleteCharAt(res.lastIndexOf(","));
        res.append("行信息错误");
        return res.toString();
    }
}