1480 lines
46 KiB
Java
1480 lines
46 KiB
Java
/**
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* Copyright © 2012-2014 <a href="https://github.com/thinkgem/jeesite">JeeSite</a> All rights reserved.
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*/
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package com.nis.util.excel;
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import java.io.FileNotFoundException;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.lang.reflect.Field;
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import java.lang.reflect.Method;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.Comparator;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import java.util.Properties;
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import java.util.Set;
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import javax.servlet.http.HttpServletRequest;
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import javax.servlet.http.HttpServletResponse;
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import org.apache.commons.lang3.StringUtils;
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import org.apache.poi.ss.usermodel.Cell;
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import org.apache.poi.ss.usermodel.CellStyle;
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import org.apache.poi.ss.usermodel.Comment;
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import org.apache.poi.ss.usermodel.DataFormat;
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import org.apache.poi.ss.usermodel.Font;
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import org.apache.poi.ss.usermodel.IndexedColors;
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import org.apache.poi.ss.usermodel.Row;
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import org.apache.poi.ss.usermodel.Sheet;
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import org.apache.poi.ss.usermodel.Workbook;
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import org.apache.poi.ss.util.CellRangeAddress;
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import org.apache.poi.xssf.streaming.SXSSFWorkbook;
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import org.apache.poi.xssf.usermodel.XSSFClientAnchor;
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import org.apache.poi.xssf.usermodel.XSSFRichTextString;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import com.google.common.collect.Lists;
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import com.nis.domain.FunctionRegionDict;
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import com.nis.domain.FunctionServiceDict;
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import com.nis.domain.SysDataDictionaryItem;
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import com.nis.domain.basics.ServiceDictInfo;
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import com.nis.util.DictUtils;
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import com.nis.util.Encodes;
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import com.nis.util.Reflections;
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import com.nis.util.StringUtil;
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import com.sun.xml.internal.rngom.ast.builder.CommentList;
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import sun.util.logging.resources.logging;
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/**
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* 导出Excel文件（导出“XLSX”格式，支持大数据量导出 @see org.apache.poi.ss.SpreadsheetVersion）
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* @author ThinkGem
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* @version 2013-04-21
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*/
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public class ExportExcel {
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private static Logger log = LoggerFactory.getLogger(ExportExcel.class);
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/**
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* 工作薄对象
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*/
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private SXSSFWorkbook wb;
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/**
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* 工作表对象
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*/
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private Sheet sheet;
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/**
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* 工作表对象
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*/
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private Map<String,Sheet> sheets;
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/**
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* 样式列表
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*/
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private Map<String, CellStyle> styles;
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/**
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* 当前行号
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*/
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private int rownum;
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/**
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* 当前行号
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*/
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private Map<String, Integer> rownums;
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/**
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* 注解列表（Object[]{ ExcelField, Field/Method }）
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*/
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List<Object[]> annotationList = Lists.newArrayList();
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Map<String, List<Object[]>> annotationMap=new HashMap<>();
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/**
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* //递归获取cls实体对象及父级对象的属性
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* wx:修改，子类覆盖父类的同名方法
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* @param list
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* @param cls
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*/
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public void getFields(List<Field> list,Class<?> cls) {
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Field[] fields=cls.getDeclaredFields();
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if(fields != null && fields.length > 0){
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List<Field> tempList=new ArrayList<>();
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for (Field field : fields) {
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if(list.size()==0) {
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tempList.add(field);
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}else {
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boolean has=false;
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for(Field checkF:list) {
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if(checkF.getName().equals(field.getName())) {
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has=true;
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break;
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}
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}
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if(!has) {
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tempList.add(field);
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}
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}
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}
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list.addAll(tempList);
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}
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if(cls.getSuperclass() != null){
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getFields(list,cls.getSuperclass());
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}
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}
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public String[] validRegionFieldAndSetComment(String headerStr,String commentStr,FunctionRegionDict region,FunctionServiceDict service,Properties msgProp){
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String[] titleInfo=new String[2];
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if(region.getRegionType().equals(1)){//IP配置
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//ip配置需要导入的信息：srcIp srcPort destIp destPort Protocol Direction
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//确定需要导入的srcIp srcPort destIp destPort信息
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if(StringUtil.isEmpty(region.getConfigIpPortShow())){//无源目的ip和端口
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if("client_ip".equals(headerStr)
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|| "server_ip".equals(headerStr)
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|| "client_port".equals(headerStr)
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|| "server_port".equals(headerStr)
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){
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headerStr="";
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commentStr="";
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}
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}else{
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if("client_ip".equals(headerStr)){
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if(((","+region.getConfigIpPortShow()+",").indexOf(",1,") > -1) ){
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commentStr="";
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if((","+region.getConfigIpType()+",").indexOf(",4,") > -1){
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if((","+region.getConfigIpPattern()+",").indexOf(",3,") > -1){
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commentStr=commentStr+"0.0.0.0"+"\n";
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}
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if((","+region.getConfigIpPattern()+",").indexOf(",2,") > -1){
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commentStr=commentStr+"0.0.0.0-1"+"\n";
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}
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if((","+region.getConfigIpPattern()+",").indexOf(",1,") > -1){
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commentStr=commentStr+"0.0.0.0/16"+"\n";
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}
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}
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if((","+region.getConfigIpType()+",").indexOf(",6,") > -1){
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if((","+region.getConfigIpPattern()+",").indexOf(",3,") > -1){
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commentStr=commentStr+"::"+"\n";
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}
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if((","+region.getConfigIpPattern()+",").indexOf(",2,") > -1){
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commentStr=commentStr+"::-::"+"\n";
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}
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if((","+region.getConfigIpPattern()+",").indexOf(",1,") > -1){
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commentStr=commentStr+"::/128"+"\n";
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}
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}
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}else{
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headerStr="";
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commentStr="";
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}
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}
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if("server_ip".equals(headerStr)){
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if((","+region.getConfigIpPortShow()+",").indexOf(",3,") > -1){
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commentStr="";
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if((","+region.getConfigIpType()+",").indexOf(",4,") > -1){
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if((","+region.getConfigIpPattern()+",").indexOf(",3,") > -1){
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commentStr=commentStr+"0.0.0.0"+"\n";
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}
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if((","+region.getConfigIpPattern()+",").indexOf(",2,") > -1){
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commentStr=commentStr+"0.0.0.0-1"+"\n";
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}
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if((","+region.getConfigIpPattern()+",").indexOf(",1,") > -1){
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commentStr=commentStr+"0.0.0.0/16"+"\n";
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}
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}
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if((","+region.getConfigIpType()+",").indexOf(",6,") > -1){
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if((","+region.getConfigIpPattern()+",").indexOf(",3,") > -1){
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commentStr=commentStr+"::"+"\n";
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}
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if((","+region.getConfigIpPattern()+",").indexOf(",2,") > -1){
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commentStr=commentStr+"::-::"+"\n";
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}
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if((","+region.getConfigIpPattern()+",").indexOf(",1,") > -1){
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commentStr=commentStr+"::/128"+"\n";
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}
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}
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}else{
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headerStr="";
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commentStr="";
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}
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}
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if("client_port".equals(headerStr)){
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if(((","+region.getConfigIpPortShow()+",").indexOf(",2,") > -1)){
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commentStr="";
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if((","+region.getConfigPortPattern()+",").indexOf(",1,") > -1){
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commentStr=commentStr+"0["+msgProp.getProperty("val_src_port")+"]"+"\n";
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}
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if((","+region.getConfigPortPattern()+",").indexOf(",2,") > -1){
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commentStr=commentStr+"0/65535["+msgProp.getProperty("val_src_port_mask")+"]"+"\n";
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}
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}else{
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headerStr="";
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commentStr="";
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}
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}
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if("server_port".equals(headerStr)){
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if((","+region.getConfigIpPortShow()+",").indexOf(",4,") > -1){
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commentStr="";
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if((","+region.getConfigPortPattern()+",").indexOf(",1,") > -1){
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commentStr=commentStr+"0["+msgProp.getProperty("val_src_port")+"]"+"\n";
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}
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if((","+region.getConfigPortPattern()+",").indexOf(",2,") > -1){
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commentStr=commentStr+"0/65535["+msgProp.getProperty("val_src_port_mask")+"]"+"\n";
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}
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}else{
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headerStr="";
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commentStr="";
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}
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}
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}
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//导入的Protocol
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if("protocol".equals(headerStr)){
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if(service.getFunctionId().equals(5) ){
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commentStr="";
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//block tcp
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if(service.getAction().equals(16) ){
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List<SysDataDictionaryItem> protocol=DictUtils.getDictList("PROTOCOL");
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if(protocol !=null && protocol.size()>0){
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for (SysDataDictionaryItem sysDataDictionaryItem : protocol) {
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if(sysDataDictionaryItem.getItemCode().equals(6)){
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+sysDataDictionaryItem.getItemValue()+"\n";
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}
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}
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}
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}else{
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commentStr="";
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List<SysDataDictionaryItem> protocol=DictUtils.getDictList("PROTOCOL");
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if(protocol !=null && protocol.size()>0){
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for (SysDataDictionaryItem sysDataDictionaryItem : protocol) {
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if((","+region.getConfigProtocol()+",").indexOf(","+sysDataDictionaryItem.getItemCode()+",") >-1){
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if(StringUtil.isEmpty(msgProp.getProperty(sysDataDictionaryItem.getItemValue()))){
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+sysDataDictionaryItem.getItemValue()+"\n";
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}else{
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+msgProp.getProperty(sysDataDictionaryItem.getItemValue())+"\n";
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}
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}
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}
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}
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}
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}else{
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if(StringUtil.isEmpty(region.getConfigProtocol())){
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headerStr="";
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commentStr="";
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}else{
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commentStr="";
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List<SysDataDictionaryItem> protocol=DictUtils.getDictList("PROTOCOL");
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if(protocol !=null && protocol.size()>0){
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for (SysDataDictionaryItem sysDataDictionaryItem : protocol) {
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if((","+region.getConfigProtocol()+",").indexOf(","+sysDataDictionaryItem.getItemCode()+",") >-1){
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if(StringUtil.isEmpty(msgProp.getProperty(sysDataDictionaryItem.getItemValue()))){
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+sysDataDictionaryItem.getItemValue()+"\n";
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}else{
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+msgProp.getProperty(sysDataDictionaryItem.getItemValue())+"\n";
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}
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}
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}
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if(StringUtil.isEmpty(commentStr)){
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headerStr="";
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commentStr="";
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}
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}
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}
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}
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}
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//导入的Direction
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if("direction".equals(headerStr)){
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if(StringUtil.isEmpty(region.getConfigDirection())){
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headerStr="";
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commentStr="";
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}else{
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commentStr="";
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List<SysDataDictionaryItem> direction=DictUtils.getDictList("DIRECTION");
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if(direction !=null && direction.size()>0){
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for (SysDataDictionaryItem sysDataDictionaryItem : direction) {
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if(((","+region.getConfigDirection()+",").indexOf(sysDataDictionaryItem.getItemCode()) >-1) && StringUtil.isEmpty(msgProp.getProperty(sysDataDictionaryItem.getItemValue()))){
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+sysDataDictionaryItem.getItemValue()+"\n";
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}else if((","+region.getConfigDirection()+",").indexOf(sysDataDictionaryItem.getItemCode()) >-1){
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+msgProp.getProperty(sysDataDictionaryItem.getItemValue())+"\n";
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}
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}
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if(StringUtil.isEmpty(commentStr)){
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headerStr="";
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commentStr="";
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}
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}
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}
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}
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//导入的限速
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if("ratelimit".equals(headerStr)){
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commentStr="";
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List<SysDataDictionaryItem> ratelimit=DictUtils.getDictList("RATE_LIMIT");
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if(ratelimit !=null && ratelimit.size()>0){
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for (SysDataDictionaryItem sysDataDictionaryItem : ratelimit) {
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if(StringUtil.isEmpty(msgProp.getProperty(sysDataDictionaryItem.getItemValue()))){
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+sysDataDictionaryItem.getItemValue()+"\n";
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}else{
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commentStr=commentStr+sysDataDictionaryItem.getItemCode()+":"+msgProp.getProperty(sysDataDictionaryItem.getItemValue())+"\n";
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}
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}
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}
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}
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}
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titleInfo[0]=headerStr;
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titleInfo[1]=commentStr;
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return titleInfo;
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}
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/**
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* //递归获取cls实体对象及父级对象的method
|
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* @param list
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* @param cls
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*/
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public void getMethods(List<Method> list,Class<?> cls) {
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Method[] methods=cls.getDeclaredMethods();
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if(methods != null && methods.length > 0){
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List<Method> tempList=new ArrayList<>();
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for (Method method : methods) {
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if(list.size()==0) {
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tempList.add(method);
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}else {
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boolean has=false;
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for(Method checkM:list) {
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if(checkM.getName().equals(method.getName())) {
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has=true;
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break;
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}
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}
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if(!has) {
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tempList.add(method);
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}
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}
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}
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list.addAll(tempList);
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}
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if(cls.getSuperclass() != null){
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getMethods(list,cls.getSuperclass());
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}
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}
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/**
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* 构造函数
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* @param title 表格标题，传“空值”，表示无标题
|
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* @param cls 实体对象，通过annotation.ExportField获取标题
|
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*/
|
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public ExportExcel(String title, Class<?> cls){
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this(title, cls, 1);
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}
|
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/**
|
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* 构造函数
|
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* @param title 表格标题，传“空值”，表示无标题
|
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* @param cls 实体对象，通过annotation.ExportField获取标题
|
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* @param type 导出类型（1:导出数据；2：导出模板）
|
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* @param groups 导入分组
|
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*/
|
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public ExportExcel(String title, Class<?> cls, int type, int... groups){
|
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List<Field> list=new ArrayList<Field>();
|
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// Get annotation field
|
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//递归获取cls实体对象及父级对象的属性
|
||
getFields(list, cls);
|
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|
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if(!StringUtil.isEmpty(list)){
|
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for (Field f : list){
|
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ExcelField ef = f.getAnnotation(ExcelField.class);
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
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if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
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break;
|
||
}
|
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for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
annotationList.add(new Object[]{ef, f});
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
annotationList.add(new Object[]{ef, f});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
List<Method> ms=new ArrayList<Method>();
|
||
// Get annotation method
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getMethods(ms, cls);
|
||
if(!StringUtil.isEmpty(ms)){
|
||
for (Method m : ms){
|
||
ExcelField ef = m.getAnnotation(ExcelField.class);
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
annotationList.add(new Object[]{ef, m});
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
annotationList.add(new Object[]{ef, m});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
// Field sorting
|
||
Collections.sort(annotationList, new Comparator<Object[]>() {
|
||
public int compare(Object[] o1, Object[] o2) {
|
||
return new Integer(((ExcelField)o1[0]).sort()).compareTo(
|
||
new Integer(((ExcelField)o2[0]).sort()));
|
||
};
|
||
});
|
||
// Initialize
|
||
List<String> headerList = Lists.newArrayList();
|
||
List<String> commentList = Lists.newArrayList();
|
||
for (Object[] os : annotationList){
|
||
String titleStr = ((ExcelField)os[0]).title();
|
||
String commentStr = ((ExcelField)os[0]).comment();
|
||
// 如果是导出，则去掉注释
|
||
if (type==1){
|
||
commentStr="";
|
||
}
|
||
headerList.add(titleStr);
|
||
commentList.add(commentStr);
|
||
}
|
||
initialize(title, headerList,commentList);
|
||
}
|
||
/**
|
||
* 构造函数
|
||
* @param FunctionRegionDict region信息
|
||
* @param msgProp 国际化配置
|
||
* @param title 表格标题，传“空值”，表示无标题
|
||
* @param cls 实体对象，通过annotation.ExportField获取标题
|
||
* @param type 导出类型（1:导出数据；2：导出模板）
|
||
* @param groups 导入分组
|
||
*/
|
||
public ExportExcel(FunctionServiceDict service,FunctionRegionDict region,Properties msgProp,String title, Class<?> cls, int type, int... groups){
|
||
List<Field> list=new ArrayList<Field>();
|
||
// Get annotation field
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getFields(list, cls);
|
||
|
||
if(!StringUtil.isEmpty(list)){
|
||
for (Field f : list){
|
||
ExcelField ef = f.getAnnotation(ExcelField.class);
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
annotationList.add(new Object[]{ef, f});
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
annotationList.add(new Object[]{ef, f});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
List<Method> ms=new ArrayList<Method>();
|
||
// Get annotation method
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getMethods(ms, cls);
|
||
if(!StringUtil.isEmpty(ms)){
|
||
for (Method m : ms){
|
||
ExcelField ef = m.getAnnotation(ExcelField.class);
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
annotationList.add(new Object[]{ef, m});
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
annotationList.add(new Object[]{ef, m});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
// Field sorting
|
||
Collections.sort(annotationList, new Comparator<Object[]>() {
|
||
public int compare(Object[] o1, Object[] o2) {
|
||
return new Integer(((ExcelField)o1[0]).sort()).compareTo(
|
||
new Integer(((ExcelField)o2[0]).sort()));
|
||
};
|
||
});
|
||
// Initialize
|
||
List<String> headerList = Lists.newArrayList();
|
||
List<String> commentList = Lists.newArrayList();
|
||
for (Object[] os : annotationList){
|
||
String titleStr = ((ExcelField)os[0]).title();
|
||
String commentStr = ((ExcelField)os[0]).comment();
|
||
|
||
// 如果是导出，则去掉注释
|
||
if (type==1){
|
||
commentStr="";
|
||
}else{
|
||
//判断此业务导出模板内容，设置导入提示信息
|
||
String[] titleInfo=validRegionFieldAndSetComment(titleStr,commentStr,region,service,msgProp);
|
||
titleStr=titleInfo[0];
|
||
commentStr=titleInfo[1];
|
||
}
|
||
if(!StringUtil.isEmpty(titleStr)){
|
||
headerList.add(msgProp.getProperty(titleStr)==null?titleStr:msgProp.getProperty(titleStr));
|
||
commentList.add(commentStr);
|
||
}
|
||
|
||
}
|
||
initialize(title, headerList,commentList);
|
||
}
|
||
/**
|
||
* 构造函数
|
||
* @param msgProp 国际化配置
|
||
* @param title 表格标题，传“空值”，表示无标题
|
||
* @param cls 实体对象，通过annotation.ExportField获取标题
|
||
* @param type 导出类型（1:导出数据；2：导出模板）
|
||
* @param groups 导入分组
|
||
*/
|
||
public ExportExcel(Properties msgProp,String title, Class<?> cls, int type, int... groups){
|
||
List<Field> list=new ArrayList<Field>();
|
||
// Get annotation field
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getFields(list, cls);
|
||
|
||
if(!StringUtil.isEmpty(list)){
|
||
for (Field f : list){
|
||
ExcelField ef = f.getAnnotation(ExcelField.class);
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
annotationList.add(new Object[]{ef, f});
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
annotationList.add(new Object[]{ef, f});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
List<Method> ms=new ArrayList<Method>();
|
||
// Get annotation method
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getMethods(ms, cls);
|
||
if(!StringUtil.isEmpty(ms)){
|
||
for (Method m : ms){
|
||
ExcelField ef = m.getAnnotation(ExcelField.class);
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
annotationList.add(new Object[]{ef, m});
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
annotationList.add(new Object[]{ef, m});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
// Field sorting
|
||
Collections.sort(annotationList, new Comparator<Object[]>() {
|
||
public int compare(Object[] o1, Object[] o2) {
|
||
return new Integer(((ExcelField)o1[0]).sort()).compareTo(
|
||
new Integer(((ExcelField)o2[0]).sort()));
|
||
};
|
||
});
|
||
// Initialize
|
||
List<String> headerList = Lists.newArrayList();
|
||
List<String> commentList = Lists.newArrayList();
|
||
for (Object[] os : annotationList){
|
||
String titleStr = ((ExcelField)os[0]).title();
|
||
String commentStr = ((ExcelField)os[0]).comment();
|
||
|
||
// 如果是导出，则去掉注释
|
||
if (type==1){
|
||
commentStr="";
|
||
}
|
||
if(!StringUtil.isEmpty(titleStr)){
|
||
headerList.add(msgProp.getProperty(titleStr)==null?titleStr:msgProp.getProperty(titleStr));
|
||
commentList.add(commentStr);
|
||
}
|
||
|
||
}
|
||
initialize(title, headerList,commentList);
|
||
}
|
||
/**
|
||
* 构造函数
|
||
* @param msgProp 国际化配置
|
||
* @param title 表格标题，传“空值”，表示无标题
|
||
* @param cls 实体对象，通过annotation.ExportField获取标题
|
||
* @param type 导出类型（1:导出数据；2：导出模板）
|
||
* @param groups 导入分组
|
||
*/
|
||
public ExportExcel(String columns,Properties msgProp,String title, Class<?> cls, int type, int... groups){
|
||
String[] cloumnArray=columns.split(",");
|
||
List<Field> list=new ArrayList<Field>();
|
||
// Get annotation field
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getFields(list, cls);
|
||
|
||
if(!StringUtil.isEmpty(list)){
|
||
for (Field f : list){
|
||
ExcelField ef = f.getAnnotation(ExcelField.class);
|
||
/*if(ef==null || StringUtil.isEmpty(ef.title())){
|
||
break;
|
||
}
|
||
String titleP=StringUtil.isEmpty(msgProp.get(ef.title())) ? ef.title().toString():msgProp.get(ef.title()).toString();
|
||
boolean export=false;
|
||
for(String column:cloumnArray) {
|
||
|
||
if(ef!=null&&column.equals(titleP)) {
|
||
export=true;
|
||
break;
|
||
}
|
||
}
|
||
if(export) {*/
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
annotationList.add(new Object[]{ef, f});
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
annotationList.add(new Object[]{ef, f});
|
||
}
|
||
}
|
||
/*}*/
|
||
}
|
||
}
|
||
List<Method> ms=new ArrayList<Method>();
|
||
// Get annotation method
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getMethods(ms, cls);
|
||
if(!StringUtil.isEmpty(ms)){
|
||
for (Method m : ms){
|
||
ExcelField ef = m.getAnnotation(ExcelField.class);
|
||
boolean export=false;
|
||
for(String column:cloumnArray) {
|
||
if(ef!=null&&column.equals(ef.title())) {
|
||
export=true;
|
||
break;
|
||
}
|
||
}
|
||
if(export) {
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
annotationList.add(new Object[]{ef, m});
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
annotationList.add(new Object[]{ef, m});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
// Field sorting
|
||
Collections.sort(annotationList, new Comparator<Object[]>() {
|
||
public int compare(Object[] o1, Object[] o2) {
|
||
return new Integer(((ExcelField)o1[0]).sort()).compareTo(
|
||
new Integer(((ExcelField)o2[0]).sort()));
|
||
};
|
||
});
|
||
// Initialize
|
||
List<String> headerList = Lists.newArrayList();
|
||
List<String> commentList = Lists.newArrayList();
|
||
for (Object[] os : annotationList){
|
||
String titleStr = ((ExcelField)os[0]).title();
|
||
String commentStr = ((ExcelField)os[0]).comment();
|
||
// 如果是导出，则去掉注释
|
||
if (type==1){
|
||
commentStr="";
|
||
}
|
||
headerList.add(msgProp.getProperty(titleStr)==null?titleStr:msgProp.getProperty(titleStr));
|
||
commentList.add(commentStr);
|
||
}
|
||
initialize(title, headerList,commentList);
|
||
}
|
||
|
||
/**
|
||
* 构造函数
|
||
* @param title 表格标题，传“空值”，表示无标题
|
||
* @param headers 表头数组
|
||
*/
|
||
public ExportExcel(String title, String[] headers, String[] comments) {
|
||
initialize(title, Lists.newArrayList(headers), Lists.newArrayList(comments));
|
||
}
|
||
|
||
/**
|
||
* 构造函数
|
||
* @param title 表格标题，传“空值”，表示无标题
|
||
* @param headerList 表头列表
|
||
* @param commentList 注释列表
|
||
*/
|
||
public ExportExcel(String title, List<String> headerList, List<String> commentList) {
|
||
initialize(title, headerList,commentList);
|
||
}
|
||
|
||
|
||
/**
|
||
* 初始化函数
|
||
* @param title 表格标题，传“空值”，表示无标题
|
||
* @param headerList 表头列表
|
||
*/
|
||
private void initialize(String title, List<String> headerList, List<String> commentList) {
|
||
this.wb = new SXSSFWorkbook(500);
|
||
this.sheet = wb.createSheet("Export");
|
||
this.styles = createStyles(wb);
|
||
// Create title
|
||
if (StringUtils.isNotBlank(title)){
|
||
Row titleRow = sheet.createRow(rownum++);
|
||
titleRow.setHeightInPoints(30);
|
||
Cell titleCell = titleRow.createCell(0);
|
||
titleCell.setCellStyle(styles.get("title"));
|
||
titleCell.setCellValue(title);
|
||
sheet.addMergedRegion(new CellRangeAddress(titleRow.getRowNum(),
|
||
titleRow.getRowNum(), titleRow.getRowNum(), headerList.size()-1));
|
||
}
|
||
// Create header
|
||
if (headerList == null){
|
||
throw new RuntimeException("headerList not null!");
|
||
}
|
||
Row headerRow = sheet.createRow(rownum++);
|
||
headerRow.setHeightInPoints(16);
|
||
for (int i = 0; i < headerList.size(); i++) {
|
||
Cell cell = headerRow.createCell(i);
|
||
cell.setCellStyle(styles.get("header"));
|
||
String commentStr = commentList.get(i);
|
||
if (!StringUtil.isEmpty(commentStr)){
|
||
cell.setCellValue(headerList.get(i));
|
||
Comment comment = this.sheet.createDrawingPatriarch().createCellComment(
|
||
new XSSFClientAnchor(0, 0, 0, 0, (short) i, 0, (short) i+4, i+5));
|
||
comment.setString(new XSSFRichTextString(commentStr));
|
||
cell.setCellComment(comment);
|
||
}else{
|
||
cell.setCellValue(headerList.get(i));
|
||
}
|
||
sheet.autoSizeColumn(i);
|
||
}
|
||
for (int i = 0; i < headerList.size(); i++) {
|
||
int colWidth = sheet.getColumnWidth(i)*2;
|
||
sheet.setColumnWidth(i, colWidth < 3000 ? 3000 : colWidth);
|
||
}
|
||
log.debug("Initialize success.");
|
||
}
|
||
|
||
/**
|
||
* 创建表格样式
|
||
* @param wb 工作薄对象
|
||
* @return 样式列表
|
||
*/
|
||
private Map<String, CellStyle> createStyles(Workbook wb) {
|
||
Map<String, CellStyle> styles = new HashMap<String, CellStyle>();
|
||
|
||
CellStyle style = wb.createCellStyle();
|
||
style.setAlignment(CellStyle.ALIGN_CENTER);
|
||
style.setVerticalAlignment(CellStyle.VERTICAL_CENTER);
|
||
Font titleFont = wb.createFont();
|
||
titleFont.setFontName("Arial");
|
||
titleFont.setFontHeightInPoints((short) 16);
|
||
titleFont.setBoldweight(Font.BOLDWEIGHT_BOLD);
|
||
style.setFont(titleFont);
|
||
styles.put("title", style);
|
||
|
||
style = wb.createCellStyle();
|
||
style.setVerticalAlignment(CellStyle.VERTICAL_CENTER);
|
||
style.setBorderRight(CellStyle.BORDER_THIN);
|
||
style.setRightBorderColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
||
style.setBorderLeft(CellStyle.BORDER_THIN);
|
||
style.setLeftBorderColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
||
style.setBorderTop(CellStyle.BORDER_THIN);
|
||
style.setTopBorderColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
||
style.setBorderBottom(CellStyle.BORDER_THIN);
|
||
style.setBottomBorderColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
||
Font dataFont = wb.createFont();
|
||
dataFont.setFontName("Arial");
|
||
dataFont.setFontHeightInPoints((short) 10);
|
||
style.setFont(dataFont);
|
||
styles.put("data", style);
|
||
|
||
style = wb.createCellStyle();
|
||
style.cloneStyleFrom(styles.get("data"));
|
||
style.setAlignment(CellStyle.ALIGN_LEFT);
|
||
styles.put("data1", style);
|
||
|
||
style = wb.createCellStyle();
|
||
style.cloneStyleFrom(styles.get("data"));
|
||
style.setAlignment(CellStyle.ALIGN_CENTER);
|
||
styles.put("data2", style);
|
||
|
||
style = wb.createCellStyle();
|
||
style.cloneStyleFrom(styles.get("data"));
|
||
style.setAlignment(CellStyle.ALIGN_RIGHT);
|
||
styles.put("data3", style);
|
||
|
||
style = wb.createCellStyle();
|
||
style.cloneStyleFrom(styles.get("data"));
|
||
// style.setWrapText(true);
|
||
style.setAlignment(CellStyle.ALIGN_CENTER);
|
||
style.setFillForegroundColor(IndexedColors.GREY_50_PERCENT.getIndex());
|
||
style.setFillPattern(CellStyle.SOLID_FOREGROUND);
|
||
Font headerFont = wb.createFont();
|
||
headerFont.setFontName("Arial");
|
||
headerFont.setFontHeightInPoints((short) 10);
|
||
headerFont.setBoldweight(Font.BOLDWEIGHT_BOLD);
|
||
headerFont.setColor(IndexedColors.WHITE.getIndex());
|
||
style.setFont(headerFont);
|
||
styles.put("header", style);
|
||
|
||
return styles;
|
||
}
|
||
|
||
/**
|
||
* 添加一行
|
||
* @return 行对象
|
||
*/
|
||
public Row addRow(){
|
||
return sheet.createRow(rownum++);
|
||
}
|
||
/**
|
||
* 添加一行
|
||
* @return 行对象
|
||
*/
|
||
public Row addRow(Sheet sheet,Integer rownum,String key){
|
||
rownum++;
|
||
rownums.put(key, rownum);
|
||
return sheet.createRow(rownum);
|
||
}
|
||
|
||
|
||
/**
|
||
* 添加一个单元格
|
||
* @param row 添加的行
|
||
* @param column 添加列号
|
||
* @param val 添加值
|
||
* @return 单元格对象
|
||
*/
|
||
public Cell addCell(Row row, int column, Object val){
|
||
return this.addCell(row, column, val, 0, Class.class);
|
||
}
|
||
|
||
/**
|
||
* 添加一个单元格
|
||
* @param row 添加的行
|
||
* @param column 添加列号
|
||
* @param val 添加值
|
||
* @param align 对齐方式（1：靠左；2：居中；3：靠右）
|
||
* @return 单元格对象
|
||
*/
|
||
public Cell addCell(Row row, int column, Object val, int align, Class<?> fieldType){
|
||
Cell cell = row.createCell(column);
|
||
CellStyle style = styles.get("data"+(align>=1&&align<=3?align:""));
|
||
try {
|
||
if (val == null){
|
||
cell.setCellValue("");
|
||
} else if (val instanceof String) {
|
||
cell.setCellValue((String) val);
|
||
} else if (val instanceof Integer) {
|
||
cell.setCellValue((String) val);
|
||
} else if (val instanceof Long) {
|
||
cell.setCellValue((Long) val);
|
||
} else if (val instanceof Double) {
|
||
cell.setCellValue((Double) val);
|
||
} else if (val instanceof Float) {
|
||
cell.setCellValue((Float) val);
|
||
} else if (val instanceof Date) {
|
||
SimpleDateFormat sdf=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
|
||
cell.setCellValue(sdf.format(val));
|
||
} else {
|
||
if (fieldType != Class.class){
|
||
cell.setCellValue((String)fieldType.getMethod("setValue", Object.class).invoke(null, val));
|
||
}else{
|
||
cell.setCellValue((String)Class.forName(this.getClass().getName().replaceAll(this.getClass().getSimpleName(),
|
||
"fieldtype."+val.getClass().getSimpleName()+"Type")).getMethod("setValue", Object.class).invoke(null, val));
|
||
}
|
||
}
|
||
} catch (Exception ex) {
|
||
log.info("Set cell value ["+row.getRowNum()+","+column+"] error: " + ex.toString());
|
||
cell.setCellValue(val.toString());
|
||
}
|
||
cell.setCellStyle(style);
|
||
return cell;
|
||
}
|
||
|
||
/**
|
||
* 添加数据（通过annotation.ExportField添加数据）
|
||
* @return list 数据列表
|
||
*/
|
||
public <E> ExportExcel setDataList(Properties msgProp,List<E> list,Map map){
|
||
for (E e : list){
|
||
int colunm = 0;
|
||
Row row = this.addRow();
|
||
StringBuilder sb = new StringBuilder();
|
||
for (Object[] os : annotationList){
|
||
ExcelField ef = (ExcelField)os[0];
|
||
Object val = null;
|
||
// Get entity value
|
||
try{
|
||
if (StringUtils.isNotBlank(ef.value())){
|
||
val = Reflections.invokeGetter(e, ef.value());
|
||
}else{
|
||
if (os[1] instanceof Field){
|
||
val = Reflections.invokeGetter(e, ((Field)os[1]).getName());
|
||
}else if (os[1] instanceof Method){
|
||
val = Reflections.invokeMethod(e, ((Method)os[1]).getName(), new Class[] {}, new Object[] {});
|
||
}
|
||
}
|
||
// If is dict, get dict label
|
||
if (StringUtils.isNotBlank(ef.dictType())){
|
||
String valStr=val==null?"":val.toString();
|
||
if("type".equals(ef.dictType()) || "attribute".equals(ef.dictType())
|
||
|| "label".equals(ef.dictType())){
|
||
// Get basic info
|
||
val = getBasicInfo(ef.dictType(),map,valStr);
|
||
}else{
|
||
//字典数据已做国际化处理
|
||
String dict=DictUtils.getDictLabel(ef.dictType(), valStr, "");
|
||
//如果找不到字典国际化值，把字典本身作为默认值放进去，不然导出就是空了
|
||
val = msgProp.getProperty(dict,dict);
|
||
}
|
||
|
||
}
|
||
}catch(Exception ex) {
|
||
// Failure to ignore
|
||
log.error("Get entity value failed",ex);
|
||
val = "";
|
||
}
|
||
this.addCell(row, colunm++, val, ef.align(), ef.fieldType());
|
||
sb.append(val + ", ");
|
||
}
|
||
log.debug("Write success: ["+row.getRowNum()+"] "+sb.toString());
|
||
}
|
||
return this;
|
||
}
|
||
/**
|
||
* 添加数据（通过annotation.ExportField添加数据）
|
||
* @return list 数据列表
|
||
*/
|
||
public <E> ExportExcel setDataList(Properties msgProp, Map<String,List> dataMap, Map<Object,Object> map){
|
||
Set<String> keyList=dataMap.keySet();
|
||
for (String key : keyList) {
|
||
List<E> list=dataMap.get(key);
|
||
for (E e : list){
|
||
int colunm = 0;
|
||
Row row = this.addRow(sheets.get(key),rownums.get(key),key);
|
||
StringBuilder sb = new StringBuilder();
|
||
for (Object[] os : annotationMap.get(key)){
|
||
ExcelField ef = (ExcelField)os[0];
|
||
Object val = null;
|
||
// Get entity value
|
||
try{
|
||
if (StringUtils.isNotBlank(ef.value())){
|
||
val = Reflections.invokeGetter(e, ef.value());
|
||
}else{
|
||
if (os[1] instanceof Field){
|
||
val = Reflections.invokeGetter(e, ((Field)os[1]).getName());
|
||
}else if (os[1] instanceof Method){
|
||
val = Reflections.invokeMethod(e, ((Method)os[1]).getName(), new Class[] {}, new Object[] {});
|
||
}
|
||
}
|
||
// If is dict, get dict label
|
||
if (StringUtils.isNotBlank(ef.dictType())){
|
||
String valStr=val==null?"":val.toString();
|
||
if("type".equals(ef.dictType()) || "attribute".equals(ef.dictType())
|
||
|| "label".equals(ef.dictType())){
|
||
// Get basic info
|
||
val = getBasicInfo(ef.dictType(),map,valStr);
|
||
}else{
|
||
//字典数据已做国际化处理
|
||
String dict=DictUtils.getDictLabel(ef.dictType(), valStr, "");
|
||
//如果找不到字典国际化值，把字典本身作为默认值放进去，不然导出就是空了
|
||
val = msgProp.getProperty(dict,dict);
|
||
}
|
||
|
||
}
|
||
if(ef.title().equals("is_hex") && !StringUtil.isEmpty(val)){
|
||
Integer isHex=Integer.parseInt(val.toString());
|
||
if(isHex.equals(0) || isHex.equals(2)){
|
||
val = msgProp.getProperty("not_hex","not_hex");
|
||
}else if(isHex.equals(1)){
|
||
val = msgProp.getProperty("hex","hex");
|
||
}else{
|
||
val ="";
|
||
}
|
||
}
|
||
if(ef.title().equals("is_case_insenstive") && !StringUtil.isEmpty(val)){
|
||
Integer isCaseSenstive=Integer.parseInt(val.toString());
|
||
if(isCaseSenstive.equals(0) || isCaseSenstive.equals(1)){
|
||
val = msgProp.getProperty("case_insenstive","case_insenstive");
|
||
}else if(isCaseSenstive.equals(1)){
|
||
val = msgProp.getProperty("case_senstive","case_senstive");
|
||
}else{
|
||
val ="";
|
||
}
|
||
}
|
||
}catch(Exception ex) {
|
||
// Failure to ignore
|
||
log.error("Get entity value failed",ex);
|
||
val = "";
|
||
}
|
||
this.addCell(row, colunm++, val, ef.align(), ef.fieldType());
|
||
sb.append(val + ", ");
|
||
}
|
||
log.debug("Write success: ["+row.getRowNum()+"] "+sb.toString());
|
||
}
|
||
}
|
||
return this;
|
||
}
|
||
/**
|
||
* 添加数据（通过annotation.ExportField添加数据）
|
||
* @return list 数据列表
|
||
*/
|
||
public <E> ExportExcel setDataList(String columns,Properties msgProp,List<E> list,Map map){
|
||
if(StringUtils.isBlank(columns)) {
|
||
return setDataList(msgProp,list,map);
|
||
}else {
|
||
Map<String,Boolean> exportMap=new HashMap<>();
|
||
String[] columnArray=columns.split(",");
|
||
for (Object[] os : annotationList){
|
||
ExcelField ef = (ExcelField)os[0];
|
||
for(String column:columnArray) {
|
||
if(column.equals(ef.title())) {
|
||
exportMap.put(column, true);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
for (E e : list){
|
||
int colunm = 0;
|
||
Row row = this.addRow();
|
||
StringBuilder sb = new StringBuilder();
|
||
for (Object[] os : annotationList){
|
||
ExcelField ef = (ExcelField)os[0];
|
||
if(exportMap.containsKey(ef.title())) {
|
||
Object val = null;
|
||
// Get entity value
|
||
try{
|
||
|
||
if (StringUtils.isNotBlank(ef.value())){
|
||
val = Reflections.invokeGetter(e, ef.value());
|
||
}else{
|
||
if (os[1] instanceof Field){
|
||
val = Reflections.invokeGetter(e, ((Field)os[1]).getName());
|
||
}else if (os[1] instanceof Method){
|
||
val = Reflections.invokeMethod(e, ((Method)os[1]).getName(), new Class[] {}, new Object[] {});
|
||
}
|
||
}
|
||
// If is dict, get dict label
|
||
if (StringUtils.isNotBlank(ef.dictType())){
|
||
String valStr=val==null?"":val.toString();
|
||
if("type".equals(ef.dictType()) || "attribute".equals(ef.dictType())
|
||
|| "label".equals(ef.dictType())){
|
||
// Get basic info
|
||
val = getBasicInfo(ef.dictType(),map,valStr);
|
||
}else{
|
||
//字典数据已做国际化处理
|
||
String dict=DictUtils.getDictLabel(ef.dictType(), valStr, "");
|
||
//如果找不到字典国际化值，把字典本身作为默认值放进去，不然导出就是空了
|
||
val = msgProp.getProperty(dict,dict);
|
||
}
|
||
|
||
}
|
||
}catch(Exception ex) {
|
||
// Failure to ignore
|
||
log.error("Get entity value failed",ex);
|
||
val = "";
|
||
}
|
||
this.addCell(row, colunm++, val, ef.align(), ef.fieldType());
|
||
sb.append(val + ", ");
|
||
}
|
||
}
|
||
log.debug("Write success: ["+row.getRowNum()+"] "+sb.toString());
|
||
}
|
||
}
|
||
return this;
|
||
}
|
||
/**
|
||
* 设置性质、分类、标签等信息
|
||
* @param dictType
|
||
* @param map
|
||
* @param val
|
||
* @return
|
||
*/
|
||
public String getBasicInfo(String dictType,Map map,String val) {
|
||
String basicInfo="";
|
||
List<ServiceDictInfo> list=new ArrayList<ServiceDictInfo>();
|
||
if("type".equals(dictType)){
|
||
list=(List<ServiceDictInfo>) map.get("fls");
|
||
for (String info : val.split(",")) {
|
||
for (ServiceDictInfo dictInfo : list) {
|
||
if(info.equals(dictInfo.getServiceDictId().toString())){
|
||
basicInfo+=","+dictInfo.getItemValue();
|
||
}
|
||
}
|
||
}
|
||
|
||
}
|
||
if("attribute".equals(dictType)){
|
||
list=(List<ServiceDictInfo>) map.get("xzs");
|
||
for (String info : val.split(",")) {
|
||
for (ServiceDictInfo dictInfo : list) {
|
||
if(info.equals(dictInfo.getServiceDictId().toString())){
|
||
basicInfo+=","+dictInfo.getItemValue();
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if("label".equals(dictType)){
|
||
list=(List<ServiceDictInfo>) map.get("labels");
|
||
for (String info : val.split(",")) {
|
||
for (ServiceDictInfo dictInfo : list) {
|
||
if(info.equals(dictInfo.getServiceDictId().toString())){
|
||
basicInfo+=","+dictInfo.getItemValue();
|
||
}
|
||
}
|
||
}
|
||
}
|
||
if(!StringUtil.isEmpty(basicInfo)){
|
||
basicInfo=basicInfo.substring(1);
|
||
}
|
||
return basicInfo;
|
||
}
|
||
|
||
|
||
|
||
|
||
|
||
/************************************************************/
|
||
/**
|
||
* 构造函数
|
||
* @param msgProp 国际化配置
|
||
* @param title sheet名称
|
||
* @param cls 实体对象，通过annotation.ExportField获取标题
|
||
* @param type 导出类型（1:导出数据；2：导出模板）
|
||
* @param groups 导入分组
|
||
* @return
|
||
*/
|
||
public ExportExcel(Properties msgProp,List<String> titleList,Map<String,String> noExportMap,Map<String, Class<?>> clsMap, int type, int... groups){
|
||
Map<String, List<String>> headerMap=new HashMap<String, List<String>>();
|
||
Map<String, List<String>> commentMap=new HashMap<String, List<String>>();
|
||
for (String title : titleList) {
|
||
String noExportField=noExportMap.get(title);
|
||
List<Object[]> annotationList = Lists.newArrayList();
|
||
List<Field> list=new ArrayList<Field>();
|
||
// Get annotation field
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getFields(list, clsMap.get(title));
|
||
if(!StringUtil.isEmpty(list)){
|
||
for (Field f : list){
|
||
ExcelField ef = f.getAnnotation(ExcelField.class);
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
if(!StringUtil.isEmpty(ef.title()) && !(noExportField.indexOf(","+ef.title()+",") > -1)){
|
||
annotationList.add(new Object[]{ef, f});
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
if(!StringUtil.isEmpty(ef.title()) && !(noExportField.indexOf(","+ef.title()+",") > -1)){
|
||
annotationList.add(new Object[]{ef, f});
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
List<Method> ms=new ArrayList<Method>();
|
||
// Get annotation method
|
||
//递归获取cls实体对象及父级对象的属性
|
||
getMethods(ms, clsMap.get(title));
|
||
if(!StringUtil.isEmpty(ms)){
|
||
for (Method m : ms){
|
||
ExcelField ef = m.getAnnotation(ExcelField.class);
|
||
if (ef != null && (ef.type()==0 || ef.type()==type)){
|
||
if (groups!=null && groups.length>0){
|
||
boolean inGroup = false;
|
||
for (int g : groups){
|
||
if (inGroup){
|
||
break;
|
||
}
|
||
for (int efg : ef.groups()){
|
||
if (g == efg){
|
||
inGroup = true;
|
||
if(!StringUtil.isEmpty(ef.title()) && !(noExportField.indexOf(","+ef.title()+",") > -1)){
|
||
annotationList.add(new Object[]{ef, m});
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
}else{
|
||
if(!StringUtil.isEmpty(ef.title()) && !(noExportField.indexOf(","+ef.title()+",") > -1)){
|
||
annotationList.add(new Object[]{ef, m});
|
||
}
|
||
|
||
}
|
||
}
|
||
}
|
||
}
|
||
// Field sorting
|
||
Collections.sort(annotationList, new Comparator<Object[]>() {
|
||
public int compare(Object[] o1, Object[] o2) {
|
||
return new Integer(((ExcelField)o1[0]).sort()).compareTo(
|
||
new Integer(((ExcelField)o2[0]).sort()));
|
||
};
|
||
});
|
||
// Initialize
|
||
List<String> headerList = Lists.newArrayList();
|
||
List<String> commentList = Lists.newArrayList();
|
||
for (Object[] os : annotationList){
|
||
String titleStr = ((ExcelField)os[0]).title();
|
||
String commentStr = ((ExcelField)os[0]).comment();
|
||
|
||
// 如果是导出，则去掉注释
|
||
if (type==1){
|
||
commentStr="";
|
||
}
|
||
if(!StringUtil.isEmpty(titleStr)){
|
||
//去掉不需要展示的header
|
||
if(!(noExportField.indexOf(","+titleStr+",") > -1)){
|
||
titleStr=msgProp.getProperty(titleStr)==null?titleStr:msgProp.getProperty(titleStr);
|
||
headerList.add(titleStr);
|
||
commentList.add(commentStr);
|
||
}
|
||
}
|
||
}
|
||
headerMap.put(title, headerList);
|
||
commentMap.put(title, commentList);
|
||
annotationMap.put(title, annotationList);
|
||
}
|
||
initializeMultiSheet(msgProp,titleList, headerMap,commentMap);
|
||
}
|
||
|
||
/**
|
||
* 初始化函数
|
||
* @param title 表格标题，传“空值”，表示无标题
|
||
* @param headerList 表头列表
|
||
*/
|
||
private void initializeMultiSheet(Properties msgProp,List<String> titleList,Map<String, List<String>> headerMap,Map<String,List<String>> commentMap) {
|
||
this.wb = new SXSSFWorkbook(500);
|
||
int j=0;
|
||
sheets=new HashMap<>();
|
||
rownums=new HashMap<>();
|
||
for (String title : titleList) {
|
||
List<String> headerList=headerMap.get(title);
|
||
List<String> commentList=commentMap.get(title);
|
||
Sheet sheet = wb.createSheet(StringUtil.isEmpty(msgProp.get(title)) ? title:msgProp.get(title).toString());
|
||
rownums.put(title, 0);
|
||
sheets.put(title, sheet);
|
||
this.styles = createStyles(wb);
|
||
// Create header
|
||
if (headerList == null){
|
||
throw new RuntimeException("headerList not null!");
|
||
}
|
||
Integer rownum=rownums.get(title);
|
||
Row headerRow = sheet.createRow(rownum++);
|
||
headerRow.setHeightInPoints(16);
|
||
for (int i = 0; i < headerList.size(); i++) {
|
||
Cell cell = headerRow.createCell(i);
|
||
cell.setCellStyle(styles.get("header"));
|
||
String commentStr = commentList.get(i);
|
||
if (!StringUtil.isEmpty(commentStr)){
|
||
cell.setCellValue(headerList.get(i));
|
||
Comment comment = sheet.createDrawingPatriarch().createCellComment(
|
||
new XSSFClientAnchor(0, 0, 0, 0, (short) i, 0, (short) i+4, 3));
|
||
comment.setString(new XSSFRichTextString(commentStr));
|
||
cell.setCellComment(comment);
|
||
}else{
|
||
cell.setCellValue(headerList.get(i));
|
||
}
|
||
sheet.autoSizeColumn(i);
|
||
}
|
||
for (int i = 0; i < headerList.size(); i++) {
|
||
int colWidth = sheet.getColumnWidth(i)*2;
|
||
sheet.setColumnWidth(i, colWidth < 3000 ? 3000 : colWidth);
|
||
}
|
||
j++;
|
||
}
|
||
log.debug("Initialize success.");
|
||
}
|
||
|
||
|
||
|
||
|
||
/**
|
||
* 输出数据流
|
||
* @param os 输出数据流
|
||
*/
|
||
public ExportExcel write(OutputStream os) throws IOException{
|
||
wb.write(os);
|
||
return this;
|
||
}
|
||
|
||
/**
|
||
* 输出到客户端
|
||
* @param fileName 输出文件名
|
||
*/
|
||
public ExportExcel write(HttpServletResponse response, String fileName) throws IOException{
|
||
response.reset();
|
||
response.setContentType("application/octet-stream; charset=utf-8");
|
||
response.setHeader("Content-Disposition", "attachment; filename="+Encodes.urlEncode(fileName));
|
||
write(response.getOutputStream());
|
||
return this;
|
||
}
|
||
|
||
/**
|
||
* 输出到文件
|
||
* @param fileName 输出文件名
|
||
*/
|
||
public ExportExcel writeFile(String name) throws FileNotFoundException, IOException{
|
||
FileOutputStream os = new FileOutputStream(name);
|
||
this.write(os);
|
||
return this;
|
||
}
|
||
/**
|
||
* 输出到客户端
|
||
* @param fileName 输出文件名
|
||
*/
|
||
public ExportExcel write(HttpServletRequest request,HttpServletResponse response, String fileName) throws IOException{
|
||
|
||
final String userAgent = request.getHeader("USER-AGENT");
|
||
String finalFileName = null;
|
||
if(StringUtils.contains(userAgent, "MSIE")){//IE浏览器
|
||
finalFileName = Encodes.urlEncode(fileName);
|
||
}else if(StringUtils.contains(userAgent, "Mozilla")){//google,火狐浏览器
|
||
finalFileName = new String(fileName.getBytes(), "ISO8859-1");
|
||
}else{
|
||
finalFileName = Encodes.urlEncode(fileName);//其他浏览器
|
||
}
|
||
|
||
response.reset();
|
||
response.setContentType("application/octet-stream; charset=utf-8");
|
||
response.setHeader("Content-Disposition", "attachment; filename="+finalFileName);
|
||
write(response.getOutputStream());
|
||
return this;
|
||
}
|
||
/**
|
||
* 清理临时文件
|
||
*/
|
||
public ExportExcel dispose(){
|
||
wb.dispose();
|
||
return this;
|
||
}
|
||
|
||
/**
|
||
* 导出测试
|
||
*/
|
||
public static void main(String[] args) throws Throwable {
|
||
|
||
/*List<String> headerList = Lists.newArrayList();
|
||
for (int i = 1; i <= 10; i++) {
|
||
headerList.add("表头"+i);
|
||
}
|
||
|
||
List<String> dataRowList = Lists.newArrayList();
|
||
for (int i = 1; i <= headerList.size(); i++) {
|
||
dataRowList.add("数据"+i);
|
||
}
|
||
|
||
List<List<String>> dataList = Lists.newArrayList();
|
||
for (int i = 1; i <=1000000; i++) {
|
||
dataList.add(dataRowList);
|
||
}
|
||
|
||
ExportExcel ee = new ExportExcel("表格标题", headerList);
|
||
|
||
for (int i = 0; i < dataList.size(); i++) {
|
||
Row row = ee.addRow();
|
||
for (int j = 0; j < dataList.get(i).size(); j++) {
|
||
ee.addCell(row, j, dataList.get(i).get(j));
|
||
}
|
||
}
|
||
|
||
ee.writeFile("target/export.xlsx");
|
||
|
||
ee.dispose();
|
||
|
||
log.debug("Export success.");
|
||
*/
|
||
}
|
||
|
||
}
|