xml解析工具类(需要dom4j-1.6.1.jar和jaxen-1.1.1.jar)

编程技术  /  houtizong 发布于 3年前   87

package com.zhengxin.eoms.check.common.util;import java.io.InputStream;import java.util.ArrayList;import java.util.HashMap;import java.util.Iterator;import java.util.List;import java.util.Map;import org.dom4j.Document;import org.dom4j.Element;import org.dom4j.io.SAXReader;import com.zhengxin.eoms.check.service.exception.KhException;/** * xml配置文件解析类 * @author Administrator * */public class XmlUtil {private InputStream is;    private Map datas=new HashMap();public XmlUtil(String configFilePath){if(configFilePath==null){throw new KhException("没有初始化配置文件");}try{is=this.getClass().getResourceAsStream(configFilePath);}catch(Exception e){throw new KhException("找不到配置文件");}init();}private void init(){SAXReader sax=new SAXReader();        try{   Document doc=sax.read(is);   List dicList=doc.selectNodes("/dictionary/dic");   Iterator it1=dicList.iterator();   while(it1.hasNext()){   Element dic=(Element) it1.next();   String type=dic.attributeValue("type"); //  System.out.println("type="+type);   List data=new ArrayList();   List wordList=dic.elements();   Iterator it2=wordList.iterator();   while(it2.hasNext()){   Element word=(Element) it2.next();   String code=word.attributeValue("code");   String name=word.getTextTrim();  // System.out.println("code="+code+"  name="+name);   ConfigData cd=new ConfigData(code,name);   data.add(cd);     }      datas.put(type, data);   }           }catch(Exception e){throw new KhException("无法解析xml配置文件");}}public Map getDatas() {return datas;}public void setDatas(Map datas) {this.datas = datas;}public static void main(String args[]){XmlUtil xml=new XmlUtil("/com/zhengxin/eoms/check/config/checkData.xml");Map map=xml.getDatas();List list=(List) map.get("lineRank");for(int i=0;i<list.size();i++){ConfigData cd=(ConfigData) list.get(i);System.out.println("-------------->Main:  code="+cd.getCode()+" name="+cd.getName());}}}

package com.zhengxin.eoms.check.common.util;public class ConfigData {private String code;private String name;public ConfigData(String code, String name) {this.code = code;this.name = name;}public String getCode() {return code;}public void setCode(String code) {this.code = code;}public String getName() {return name;}public void setName(String name) {this.name = name;}}

<?xml version="1.0" encoding="GBK"?><dictionary>  <dic type="lineRank">    <word code="1">一干</word>    <word code="2">二干</word>    <word code="3">本地网</word>  </dic>  <dic type="lineNature">    <word code="4">直埋</word>    <word code="5">架空</word>    <word code="6">管道</word>  </dic>  <dic type="errorNature">    <word code="7">外力影响</word>    <word code="8">自然灾害</word>    <word code="9">人为破坏</word>    <word code="10">车挂车撞</word>    <word code="11">其他</word>  </dic>  <dic type="cutType">    <word code="12">中断</word>    <word code="13">纵剖</word>    <word code="14">调纤</word>  </dic>  <dic type="cutReason">    <word code="15">现网调整</word>    <word code="16">线路改造</word>    <word code="17">外力影响</word>    <word code="18">其他</word>      </dic></dictionary>