在Android中极力推荐的xmlpull方式解析xml。xmlpull不仅仅可以使用在Android上，同样也适用于javase，但在javase环境下，你需要自己去获取xmlpull所依赖的类库。
        环境：        

    kxml2-2.3.0.jar

    xmlpull_1_1_3_4c.jar

以上两个jar分别从以下网站下载:

http://www.xmlpull.org/    xmlpull

http://kxml.sourceforge.net/    kxml

xml文件:

[html] view plain copy  print?

1. <?xml version="1.0" encoding="UTF-8"?>  
2. <root>  
3.     <student id="1" group="1">  
4.         <name>张三</name>  
5.         <sex>男</sex>  
6.         <age>18</age>  
7.         <email>zhangsan@163.com</email>  
8.         <birthday>1987-06-08</birthday>  
9.         <memo>好学生</memo>  
10.     </student>  
11.     <student id="2" group="2">  
12.         <name>李四</name>  
13.         <sex>女</sex>  
14.         <age>18</age>  
15.         <email>lisi@163.com</email>  
16.         <birthday>1987-06-08</birthday>  
17.         <memo>好学生</memo>  
18.     </student>  
19.     <student id="3" group="3">  
20.         <name>小王</name>  
21.         <sex>男</sex>  
22.         <age>18</age>  
23.         <email>xiaowang@163.com</email>  
24.         <birthday>1987-06-08</birthday>  
25.         <memo>好学生</memo>  
26.     </student>  
27.     <student id="4" group="4">  
28.         <name>小张</name>  
29.         <sex>男</sex>  
30.         <age>18</age>  
31.         <email>xiaozhang@163.com</email>  
32.         <birthday>1987-06-08</birthday>  
33.         <memo>好学生</memo>  
34.     </student>  
35.     <student id="5" group="5">  
36.         <name>小明</name>  
37.         <sex>男</sex>  
38.         <age>18</age>  
39.         <email>xiaoming@163.com</email>  
40.         <birthday>1987-06-08</birthday>  
41.         <memo>好学生</memo>  
42.     </student>  
43. </root>  

[java] view plain copy  print?

1. package com.parsexml.entity;  
2.   
3. public class Student {  
4.       
5.     private int id;  
6.     private int group;  
7.     private String name;  
8.     private String sex;  
9.     private int age;  
10.     private String email;  
11.     private String memo;  
12.     private String birthday;  
13.     public int getId() {  
14.         return id;  
15.     }  
16.     public void setId(int id) {  
17.         this.id = id;  
18.     }  
19.     public int getGroup() {  
20.         return group;  
21.     }  
22.     public void setGroup(int group) {  
23.         this.group = group;  
24.     }  
25.     public String getName() {  
26.         return name;  
27.     }  
28.     public void setName(String name) {  
29.         this.name = name;  
30.     }  
31.     public String getSex() {  
32.         return sex;  
33.     }  
34.     public void setSex(String sex) {  
35.         this.sex = sex;  
36.     }  
37.     public int getAge() {  
38.         return age;  
39.     }  
40.     public void setAge(int age) {  
41.         this.age = age;  
42.     }  
43.     public String getEmail() {  
44.         return email;  
45.     }  
46.     public void setEmail(String email) {  
47.         this.email = email;  
48.     }  
49.     public String getMemo() {  
50.         return memo;  
51.     }  
52.     public void setMemo(String memo) {  
53.         this.memo = memo;  
54.     }  
55.     public String getBirthday() {  
56.         return birthday;  
57.     }  
58.     public void setBirthday(String birthday) {  
59.         this.birthday = birthday;  
60.     }  
61.       
62. }  

[java] view plain copy  print?

1. package com.parsexml;  
2.   
3. import java.io.IOException;  
4. import java.util.ArrayList;  
5. import java.util.List;  
6.   
7. import org.xmlpull.v1.XmlPullParser;  
8. import org.xmlpull.v1.XmlPullParserException;  
9. import org.xmlpull.v1.XmlPullParserFactory;  
10.   
11. import com.parsexml.entity.Student;  
12.   
13. public class PullParseXml {  
14.       
15.       
16.     public List<Student> PullParseXML(){  
17.           
18.         List<Student> list=null;  
19.         Student student = null;  
20.           
21.         //构建XmlPullParserFactory  
22.         try {  
23.             XmlPullParserFactory pullParserFactory=XmlPullParserFactory.newInstance();  
24.             //获取XmlPullParser的实例  
25.             XmlPullParser xmlPullParser=pullParserFactory.newPullParser();  
26.             //设置输入流  xml文件  
27.             xmlPullParser.setInput(Thread.currentThread().getContextClassLoader().getResourceAsStream("Student.xml"), "UTF-8");  
28.               
29.             //开始  
30.             int eventType=xmlPullParser.getEventType();  
31.               
32.             try {  
33.                 while(eventType!=XmlPullParser.END_DOCUMENT){  
34.                     String nodeName=xmlPullParser.getName();  
35.                     switch (eventType) {  
36.                     //文档开始  
37.                     case XmlPullParser.START_DOCUMENT:  
38.                         list=new ArrayList<Student>();  
39.                         break;  
40.                     //开始节点  
41.                     case XmlPullParser.START_TAG:  
42.                         //判断如果其实节点为student  
43.                         if("student".equals(nodeName)){  
44.                             //实例化student对象  
45.                             student=new Student();  
46.                             //设置Id属性  
47.                             student.setId(Integer.parseInt(xmlPullParser.getAttributeValue(0)));  
48.                             //设置Group属性  
49.                             student.setGroup(Integer.parseInt(xmlPullParser.getAttributeValue(1)));  
50.                         }else if("name".equals(nodeName)){  
51.                             //设置name  
52.                             student.setName(xmlPullParser.nextText());  
53.                         }else if("sex".equals(nodeName)){  
54.                             //设置sex  
55.                             student.setSex(xmlPullParser.nextText());  
56.                         }else if("age".equals(nodeName)){  
57.                             //设置age  
58.                             student.setAge(Integer.parseInt(xmlPullParser.nextText()));  
59.                         }else if("email".equals(nodeName)){  
60.                             //设置email  
61.                             student.setEmail(xmlPullParser.nextText());  
62.                         }else if("birthday".equals(nodeName)){  
63.                             //设置birthday  
64.                             student.setBirthday(xmlPullParser.nextText());  
65.                         }else if("memo".equals(nodeName)){  
66.                             //设置memo属性  
67.                             student.setMemo(xmlPullParser.nextText());  
68.                         }  
69.                         break;  
70.                     //结束节点  
71.                     case XmlPullParser.END_TAG:  
72.                         if("student".equals(nodeName)){  
73.                             list.add(student);  
74.                             student=null;  
75.                         }  
76.                         break;  
77.                     default:  
78.                         break;  
79.                     }  
80.                     eventType=xmlPullParser.next();  
81.                 }  
82.             } catch (NumberFormatException e) {  
83.                 e.printStackTrace();  
84.             } catch (IOException e) {  
85.                 e.printStackTrace();  
86.             }  
87.         } catch (XmlPullParserException e) {  
88.             e.printStackTrace();  
89.         }  
90.   
91.         return list;  
92.     }  
93.       
94.     public static void main(String[] args) {  
95.         List<Student> list=new PullParseXml().PullParseXML();  
96.         for(Student student:list){  
97.             System.out.println("id:"+student.getId()+"\tgroup:"+student.getGroup()+"\tname:"+student.getName()+"\tsex:"+student.getSex()+"\tage:"+student.getAge()+"\temail:"+student.getEmail()+"\tbirthday:"+student.getBirthday()+"\tmemo:"+student.getMemo());  
98.         }  
99.     }  
100.       
101. }  

注：若工程中缺少kxml2-2.3.0.jar文件则会报以下异常信息:

你应该添加kxml2-2.3.0.jar包到你的classpath下 

转载：http://blog.csdn.net/chaoyu168/article/details/50944968