dom4j生成xml文件

最新推荐文章于 2024-01-04 14:59:08 发布

原创最新推荐文章于 2024-01-04 14:59:08 发布 · 297 阅读

0 ·

CC 4.0 BY-SA版权

文章标签：

#Java

java 专栏收录该内容

66 篇文章

订阅专栏

本文介绍了一种在Java中利用DOM4J库清晰高效地创建XML文件的方法。通过实例展示了如何根据不同的订单类型（开发或维护），构造包含特定业务数据的XML结构。

网上搜到很多方式创建xml文件，个人觉得这种结果最清晰直接，代码如下：

package com.foxera.util;

import java.io.IOException;
import java.io.StringWriter;
import org.dom4j.Document;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
import org.dom4j.io.OutputFormat;
import org.dom4j.io.XMLWriter;
import com.foxera.viewmodels.RequestinfoNew;


public class CreateXmlstring {
	public String createXML(RequestinfoNew requestinfo, String totalPersonCost,
			String totalSoftwareCost, String totalMaintainCost) {
		String strXML = null;
		Document document = DocumentHelper.createDocument();
		Element root = document.addElement("FEEMASTER");


		Element billno = root.addElement("BILLNO");// Ïµ½y×Ô„ÓŽ§³ö
		Element budgettype = root.addElement("BUDGETTYPE");// ¹Ì¶¨žé3
		budgettype.addText("3");
		Element askdate = root.addElement("ASKDATE");// Ïµ½y×Ô„ÓŽ§³ö
		Element companyid = root.addElement("COMPANYID");// ÐèÇó†ÎÎ»µÄ·¨ÈËID
		companyid.addText(requestinfo.getLegalEntityId());
		Element askdept = root.addElement("ASKDEPT");// ×Ô„Ó®aÉú£¬¿Éžé¿Õ
		askdept.addText(requestinfo.getReqCostCode()); // ¸ù“þÐèÇóááíµÄ¸ü¸Ä£¬ÌîÖµžéÙMÓÃ´ú´a
		Element askuser = root.addElement("ASKUSER");// ×Ô„Ó®aÉú£¬¿Éžé¿Õ
		Element currcode = root.addElement("CURRCODE");// RMB£¬Ó††ÎÖÐµÄŽÅ„e™ÚÎ»Ìá¹©
		currcode.addText(requestinfo.getCurrency());
		Element askphone = root.addElement("ASKPHONE");// ×Ô„Ó®aÉú£¬¿Éžé¿Õ
		Element signtype = root.addElement("SIGNTYPE");// ¹Ì¶¨žé2
		signtype.addText("2");
		Element createuser = root.addElement("CREATEUSER");// ¹¤ºÅ ÓÉÓ††ÎÖÐµÄÉêÕˆÈË™ÚÎ»Ìá¹©
		createuser.addText(requestinfo.getJobnum());
		Element remark = root.addElement("REMARK");// ¿Éžé¿Õ
		Element feetype = root.addElement("FEETYPE");// ¹Ì¶¨žé1
		feetype.addText("1");
		Element flag = root.addElement("FLAG");// ¹Ì¶¨žé3£»20180314±ä¸üÎª¹Ì¶¨Öµ1
		flag.addText("1");
		Element signflag = root.addElement("SIGNFLAG");// ¹Ì¶¨žé3£»20180314±ä¸üÎª¿Õ
		signflag.addText("");
		Element fromsys = root.addElement("FORMSYS");// ¹Ì¶¨ÖµPDSS£»20180322 ÐÂÔö×Ö¶Î
		fromsys.addText("PDSS");


		// ¶©µ¥ÀàÐÍÎª¿ª·¢
		if (requestinfo.getSalesOrderType() == 1) {
			// ÈËÁ¦·ÑÓÃ±í PersonCost
			Element items1 = root.addElement("ITEMS");
			Element item1 = items1.addElement("ITEM");
			item1.addText("1");
			Element acccode = items1.addElement("ACCCODE");// ÙMÓÃ¿ÆÄ¿´ú´a
															// £¬žéÓ††ÎµÄ³ÐÀ¿†ÎÎ»ÙMÓÃ¿ÆÄ¿´ú´aÌá¹©
			acccode.addText(requestinfo.getContractUnitAccord());
			Element expensetype = items1.addElement("EXPENSETYPE");// ¹Ì¶¨žéC
			expensetype.addText("C");
			// žéÓ††ÎµÄ¿‚ÙMÓÃ£¬ÈôÓ††ÎžéC1é_°l£¬„tí—´Î„tžéÈËÁ¦ÙMÓÃ¿‚ÙMÓÃ¼°Ü›ówŒ§Èë¿‚ÙMÓÃ£¬ÈôÓ††ÎžéC2é_°l£¬„tí—´Îžé¾S×o¿‚ÙMÓÃ£¬´ËÌŽÐèßMÐÐ½ðî~µÄ¼Ó¿‚ÙMÓÃ
			Element applymount = items1.addElement("APPLYAMOUNT");
			applymount.addText(totalPersonCost);
			Element remark2 = items1.addElement("REMARK");// ½»Ò×ÕfÃ÷
			remark2.addText("œyÔ‡ÓÃ");
			Element costcode = items1.addElement("COSTCODE");// ÙMÓÃ´ú´a,ÎªÓ††ÎµÄÐèÇó†ÎÎ»ÙMÓÃ´ú´a
			costcode.addText(requestinfo.getReqCostCode());
			Element vencode = items1.addElement("VENCODE");// SÉÌ´ú´a£¬žé³Ð”ˆ†ÎÎ»µÄSÉÌ´ú´a
			//½ØÈ¡vencodeÇ°ÃæµÄCodeµÄÖµ
			String vencodeNew="";
			if(requestinfo.getContractUnitVencode().length()>0 && requestinfo.getContractUnitVencode().indexOf("_")>0){
				vencodeNew=requestinfo.getContractUnitVencode().substring(0, requestinfo.getContractUnitVencode().indexOf("_"));
			}			
			vencode.addText(vencodeNew);


			Element items2 = root.addElement("ITEMS");
			Element item2 = items2.addElement("ITEM");
			item2.addText("2");
			Element acccode2 = items2.addElement("ACCCODE");// ÙMÓÃ¿ÆÄ¿´ú´a
			acccode2.addText(requestinfo.getContractUnitAccord());
			Element expensetype2 = items2.addElement("EXPENSETYPE");// ¹Ì¶¨žéC
			expensetype2.addText("C");
			Element applymount2 = items2.addElement("APPLYAMOUNT");
			applymount2.addText(totalSoftwareCost);
			Element remark3 = items2.addElement("REMARK");
			remark3.addText("œyÔ‡ÓÃ");
			Element costcode2 = items2.addElement("COSTCODE");
			costcode2.addText(requestinfo.getReqCostCode());
			Element vencode2 = items2.addElement("VENCODE");
			vencode2.addText(requestinfo.getContractUnitVencode());

		}
		// ¶©µ¥ÀàÐÍÎªÎ¬»¤
		if (requestinfo.getSalesOrderType() == 2) {
			// Î¬»¤·ÑÓÃ±í MaintainCost
			Element items1 = root.addElement("ITEMS");
			Element item1 = items1.addElement("ITEM");
			item1.addText("1");
			Element acccode = items1.addElement("ACCCODE");// ÙMÓÃ¿ÆÄ¿´ú´a
			acccode.addText(requestinfo.getContractUnitAccord());
			Element expensetype = items1.addElement("EXPENSETYPE");// ¹Ì¶¨žéC
			expensetype.addText("C");
			Element applymount = items1.addElement("APPLYAMOUNT");
			applymount.addText(totalMaintainCost);
			Element remark2 = items1.addElement("REMARK");
			remark2.addText("œyÔ‡ÓÃ");
			Element costcode = items1.addElement("COSTCODE");
			costcode.addText(requestinfo.getReqCostCode());
			Element vencode = items1.addElement("VENCODE");
			//vencode.addText(requestinfo.getContractUnitVencode());
			//½ØÈ¡vencodeÇ°ÃæµÄCodeµÄÖµ
			String vencodeNew="";
			if(requestinfo.getContractUnitVencode().length()>0 && requestinfo.getContractUnitVencode().indexOf("_")>0){
				vencodeNew=requestinfo.getContractUnitVencode().substring(0, requestinfo.getContractUnitVencode().indexOf("_"));
			}			
			vencode.addText(vencodeNew);
		}
		// --------
		StringWriter strWtr = new StringWriter();
		OutputFormat format = OutputFormat.createPrettyPrint();
		format.setEncoding("UTF-8");
		XMLWriter xmlWriter = new XMLWriter(strWtr, format);
		try {
			xmlWriter.write(document);
		} catch (IOException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}
		strXML = strWtr.toString();
		return strXML;
	}
}

maven 添加依赖

<dependency>
			<groupId>dom4j</groupId>
			<artifactId>dom4j</artifactId>
			<version>1.1</version>
		</dependency>