Java reads XML file Content--turns from looking

XML file

<?xml version= "1.0" encoding= "UTF-8"?><object><student><stuname> Zhang San </stuName>< Stuaddress> Zhengzhou </stuaddress><stutel>111</stutel></student><user><username >aaa</userName><userAge>100</userAge><userSex> Men </userSex></user>< Book><bookname> Chinese </bookname><bookauthor>xxx</bookauthor><bookprice>100</ Bookprice></book></object>

Operation method

Package Com.xml;import Java.io.file;import Java.net.url;import java.util.list;import org.dom4j.document;import Org.dom4j.documentexception;import Org.dom4j.element;import Org.dom4j.io.saxreader;import Com.bean.Book;import        Com.bean.student;import Com.bean.user;public class Saxxml {public static void main (string[] args) throws Exception {        File File=new file ("Config/student.xml");        Gets the DOM tree URL url=saxdbxml.class.getclassloader (). GetResource ("Student.xml");        Saxreader sax=new Saxreader ();        Document dom=sax.read (file);        Document dom = sax.read (URL);        Gets the root node inside the DOM tree Element rootele=dom.getrootelement ();        Gets the node element under the root node list<element> elelist=rootele.elements ();                        System.out.println (Elelist.size ()); A//loop gets each node element for (int i=0;i<elelist.size (); i++) {            Element Childele=elelist.get (i);            String Name=childele.getname (); if (Name.equalsignorecase ("student")) {               Student stu=new Student ();                Gets the sub-node under the node list<element> childlist=childele.elements ();                    for (int j=0;j<childlist.size (); j + +) {Element ele=childlist.get (j);                    String Elename=ele.getname ();                        if (Elename.equalsignorecase ("Stuname")) {Stu.setstuname (Ele.gettext ());                    System.out.println (Ele.gettext ());                    }else if (elename.equalsignorecase ("stuaddress")) {stu.setstuaddress (Ele.gettext ());                    }else if (elename.equalsignorecase ("Stutel")) {Stu.setstutel (Ele.gettext ()); }}}else if (Name.equalsignorecase ("user")) {User user=new                User ();                Gets the child node element list<element> userlist=childele.elements ();   for (int k=0;k<userlist.size (); k++) {                 Element Userele=userlist.get (k); Determine the name of the child node element, and make the corresponding stored value if (Userele.getname (). Equalsignorecase ("UserName")) {user.se                    Tusername (Userele.gettext ()); }else if (Userele.getname (). Equalsignorecase ("Usersex")) {User.setusersex (US                    Erele.gettext ());                    }else if (Userele.getname (). Equalsignorecase ("Userage")) {User.setuserage (Userele.gettext ()); }}}else if (Name.equalsignorecase ("book")) {Book B                Ook=new book ();                List<element> booklist=childele.elements ();                    for (int k=0;k<booklist.size (); k++) {Element bookele=booklist.get (k);                    String Elename=bookele.getname (); if (Elename.equalsignorecase ("BookName")) {Book.setbookname (Bookele.gettext ());                    }else if (elename.equalsignorecase ("Bookauthor")) {Book.setbookauthor (Bookele.gettext ());                                            }else if (elename.equalsignorecase ("Bookprice")) {Book.setbookprice (Bookele.gettext ());                        }                }                                            } }        }    }

Java reads XML file Content--turns from looking