domn4j解析自定义的xml

public void readXml(String filename){
SAXReader saxReader = new SAXReader();
URL xmlPath = this.getClass().getClassLoader().getResource(filename);
try {
Document document = saxReader.read(xmlPath);
List<Element> elements = document.selectNodes("person");//获取所有person节点
for(Element element : elements){
List<Element> students = element.elements();//获取每个person节点下的所有节点
for(Element student : students){
String id = student.attributeValue("id");//获取person下的节点的id属性值
String name = student.element("name").getText();//获取person下的节点下的name节点的内容
String age = student.element("age").getText();//获取person下的节点下的age节点的内容
System.out.println("我的身份证是"+id+"叫"+name+age+"岁");
}
}

} catch (DocumentException e) {
e.printStackTrace();
}
}