<?xml version="1.0" encoding="UTF-8"?>
<Root>
<Merge>true</Merge>
<DestName>destName</DestName>
<Page>
<Source>source1</Source>
<Dest>dest1</Dest>
<PageNo>1</PageNo>
<Additional>
<FileName>filename1</FileName>
<Position>1</Position>
</Additional>
<Additional>
<FileName>filename2</FileName>
<Position>2</Position>
</Additional>
<Additional>
<FileName>filename3</FileName>
<Position>3</Position>
</Additional>
</Page>
<Page>
<Source>source2</Source>
<Dest>dest2</Dest>
<PageNo>2</PageNo>
<Additional>
<FileName>filename2</FileName>
<Position>2</Position>
</Additional>
<Additional>
<FileName>filename4</FileName>
<Position>4</Position>
</Additional>
<Additional>
<FileName>filename6</FileName>
<Position>6</Position>
</Additional>
</Page>
<Page>
<Source>source3</Source>
<Dest>dest3</Dest>
<PageNo>3</PageNo>
<Additional>
<FileName>filename3</FileName>
<Position>3</Position>
</Additional>
<Additional>
<FileName>filename6</FileName>
<Position>6</Position>
</Additional>
<Additional>
<FileName>filename9</FileName>
<Position>9</Position>
</Additional>
</Page>
</Root>
package cn.micheal;
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;
public class ReadXml {
@SuppressWarnings({ "rawtypes" })
public static Map<String, Object> Dom2Map(Document doc){
Map<String, Object> map = new HashMap<String, Object>();
if(doc == null)
return map;
Element root = doc.getRootElement();
for (Iterator iterator = root.elementIterator(); iterator.hasNext();) {
Element e = (Element) iterator.next();
List list = e.elements();
if(list.size() > 0){
map.put(e.getName(), Dom2Map(e));
}else
map.put(e.getName(), e.getText());
}
return map;
}
@SuppressWarnings({ "unchecked", "rawtypes" })
public static Map Dom2Map(Element e){
Map map = new HashMap();
List list = e.elements();
if(list.size() > 0){
for (int i = 0;i < list.size(); i++) {
Element iter = (Element) list.get(i);
List mapList = new ArrayList();
if(iter.elements().size() > 0){
Map m = Dom2Map(iter);
if(map.get(iter.getName()) != null){
Object obj = map.get(iter.getName());
if(!obj.getClass().getName().equals("java.util.ArrayList")){
mapList = new ArrayList();
mapList.add(obj);
mapList.add(m);
}
if(obj.getClass().getName().equals("java.util.ArrayList")){
mapList = (List) obj;
mapList.add(m);
}
map.put(iter.getName(), mapList);
}else
map.put(iter.getName(), m);
}
else{
if(map.get(iter.getName()) != null){
Object obj = map.get(iter.getName());
if(!obj.getClass().getName().equals("java.util.ArrayList")){
mapList = new ArrayList();
mapList.add(obj);
mapList.add(iter.getText());
}
if(obj.getClass().getName().equals("java.util.ArrayList")){
mapList = (List) obj;
mapList.add(iter.getText());
}
map.put(iter.getName(), mapList);
}else
map.put(iter.getName(), iter.getText());
}
}
}else
map.put(e.getName(), e.getText());
return map;
}
}
public static void main(String args[]) {
String s = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>";
s += "<Root>";
s += "<Merge>true</Merge>";
s += "<DestName>destName</DestName>";
s += "<Page>";
s += "<Source>source1</Source>";
s += "<Dest>dest1</Dest>";
s += "<PageNo>1</PageNo>";
s += "<Additional>";
s += "<FileName>filename1</FileName>";
s += "<Position>1</Position>";
s += "</Additional>";
s += "<Additional>";
s += "<FileName>filename2</FileName>";
s += "<Position>2</Position>";
s += "</Additional>";
s += "<Additional>";
s += "<FileName>filename3</FileName>";
s += "<Position>3</Position>";
s += "</Additional>";
s += "</Page>";
s += "<Page>";
s += "<Source>source2</Source>";
s += "<Dest>dest2</Dest>";
s += "<PageNo>2</PageNo>";
s += "<Additional>";
s += "<FileName>filename2</FileName>";
s += "<Position>2</Position>";
s += "</Additional>";
s += "<Additional>";
s += "<FileName>filename4</FileName>";
s += "<Position>4</Position>";
s += "</Additional>";
s += "<Additional>";
s += "<FileName>filename6</FileName>";
s += "<Position>6</Position>";
s += "</Additional>";
s += "</Page>";
s += "<Page>";
s += "<Source>source3</Source>";
s += "<Dest>dest3</Dest>";
s += "<PageNo>3</PageNo>";
s += "<Additional>";
s += "<FileName>filename3</FileName>";
s += "<Position>3</Position>";
s += "</Additional>";
s += "<Additional>";
s += "<FileName>filename6</FileName>";
s += "<Position>6</Position>";
s += "</Additional>";
s += "<Additional>";
s += "<FileName>filename9</FileName>";
s += "<Position>9</Position>";
s += "</Additional>";
s += "</Page>";
s += "</Root>";
Document doc = Jsoup.parse(s);
Elements pages = doc.getElementsByTag("Page");
for (int i = 0; i < pages.size(); i++) {
System.out.println(doc.getElementsByTag("Source").get(i).text());
System.out.println(doc.getElementsByTag("Dest").get(i).text());
System.out.println(doc.getElementsByTag("pageno").get(i).text());
}
}