【Java开发】--jdom解析xml-删除xml

public static void removeXML() {
SAXBuilder sb = new SAXBuilder();
Document doc = null;
try {
doc = sb.build("person.xml");
Element root = doc.getRootElement();
List<Element> list = root.getChildren("person");
for (Element el : list) {
if ("ID001".equals(el.getAttributeValue("id"))) {
root.removeContent(el);
}
}
} catch (Exception e) {
e.printStackTrace();
}
saveXML(doc);  //删除操作后，不要忘记再次进行存储。才能更新xml文件
}

public static void main(String[] args) {
//		createXML();    //创建XML
//		readXML();      //获取XML
//		updateXML();	//修改XML
removeXML();	//删除XML
}