EasyExcel 使用文档说明

EasyExcel jar包引入

		<dependency>
		   <groupId>com.alibabagroupId>
		   <artifactId>easyexcelartifactId>
		   <version>2.2.4version>
		dependency>

        
        <dependency>
            <groupId>com.deepoovegroupId>
            <artifactId>poi-tlartifactId>
        dependency>
        
        <dependency>
            <groupId>org.apache.poigroupId>
            <artifactId>poi-ooxmlartifactId>
        dependency>
        <dependency>
            <groupId>org.apache.poigroupId>
            <artifactId>poiartifactId>
        dependency>
        
        <dependency>
            <groupId>org.apache.poigroupId>
            <artifactId>poi-scratchpadartifactId>
            <version>4.1.0version>
        dependency>

EasyExcel 工具类

package com.hrss.common.common.util;

import com.alibaba.excel.EasyExcel;
import com.alibaba.excel.context.AnalysisContext;
import com.alibaba.excel.event.AnalysisEventListener;
import com.alibaba.excel.write.handler.AbstractSheetWriteHandler;
import com.alibaba.excel.write.metadata.holder.WriteSheetHolder;
import com.alibaba.excel.write.metadata.holder.WriteWorkbookHolder;
import com.alibaba.excel.write.style.column.LongestMatchColumnWidthStyleStrategy;
import com.yinhai.ta404.core.utils.ServiceLocator;
import org.apache.poi.ss.formula.functions.T;
import org.apache.poi.ss.usermodel.DataValidation;
import org.apache.poi.ss.usermodel.DataValidationConstraint;
import org.apache.poi.ss.usermodel.DataValidationHelper;
import org.apache.poi.ss.util.CellRangeAddressList;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import javax.servlet.http.HttpServletResponse;
import java.io.BufferedInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.net.URLEncoder;
import java.util.ArrayList;
import java.util.List;

/**
 * 使用easyExcel
 * 

 * Excel解析工具类
 */
public