方法一:
root = DocumentHelper.parseText(datas).getRootElement();
int num=-1; //遍历根结点(books)的所有孩子节点(book节点)
for ( Iterator iter = root.elementIterator(); iter.hasNext(); )
{
Element element = (Element) iter.next(); num++; //遍历book结点的所有孩子节点(即title....),并进行处理
for ( Iterator iterInner = element.elementIterator(); iterInner.hasNext(); )
{
Element elementInner = (Element) iterInner.next(); String a=elementInner.getName();//节点的名称,如title
String b=elementInner.getText();//节点的内容,如title标签里的内容
}
}
方法二
books = DocumentHelper.parseText(datas).getRootElement();
Element book = null; Element title = null;
List list = books .elements("book");
for (int i = 0; i < list.size(); i++)
{
book = (Element) list.get(i);
List listfile = book .elements("title ");
string a=((Element) listfile.get(0)).getTextTrim();//Dom4j Tutorials
string b=((Element) listfile.get(1)).getTextTrim();//Lucene Studing
}