Java-to-XML attribute parsing capabilities

Package usi.ipms.test;

Import Org.dom4j.Attribute;
Import org.dom4j.Document;
Import org.dom4j.DocumentException;
Import Org.dom4j.DocumentHelper;
Import org.dom4j.Element;

Public class Parsecasxmlstring {
public static void Main (string[] args) {
String xmlstring= "<?xml version=\" 1.0\ "encoding=\" utf-8\ "?>" +
"<AuthenChallengeMsg>" +
"<messagetype type=\" 7\ ">" +
"</ Messagetype> "+
" <protocol version=\ "2.1\" ></Protocol> "+
" <id name=\ "\" ></ID> "+
<params></params> +
"<sessionid sessionid=\" bd08417d-5a1a-4ca1\ "></SessionID>" +
<Challenges> +
"<dynamicpwdchallenge authennumber=\" 1\ "minpwdsize=\" 0\ "authenmode=\" Smscha\ " Allowbegintime=\ "\" allowendtime=\ "\" type=\ "casbox\" isallowtime=\ "allowtime\" allowmaxtime=\ "6\" applyReason=\ "\" Challenge=\ "d2fuz3rhbyznjvmtpssmtczotgzoti4otismebabwfsb25nlomprom+mswxnzm5odm5mjg5miwwqeb6aguz2h5ow8ooa1t+ Awucwxnzc1nja5mzaznsww\ ">" +
"</DynamicPwdChallenge>" +
"</Challenges>" +
"</ Authenchallengemsg> ";

try {    Document document  = DocumentHelper.parseText(XmlString);    //获取根节点元素,此处为<AuthenChallengeMsg>    Element node = document.getRootElement();    //通过element()获得指定节点名称的节点，在这里是<SessionID>    Element SessionID = node.element("SessionID");    //获得所在节点的节点名称    String elementName = SessionID.getName();    //获取<西游记>节点所具有的属性,输入需要的属性名称id    Attribute attribute = SessionID.attribute("sessionid");    //获得属性文本 x001    String txt = attribute.getText();    System.out.println("SessionID:"+SessionID);    System.out.println("elementName:"+elementName);    System.out.println("attribute:"+attribute);    System.out.println("txt:"+txt);} catch (DocumentException e) {    // TODO Auto-generated catch block    e.printStackTrace();}

}
}

Java-to-XML attribute parsing capabilities