1 package com.isoftstone.iics.bizsupport.epartner.fh.xml;
 2 //实体类
 3 import java.util.List;
 4 
 5 import javax.xml.bind.annotation.XmlAccessType;
 6 
 7 import javax.xml.bind.annotation.XmlAccessorType;
 8 import javax.xml.bind.annotation.XmlElement;
 9 import javax.xml.bind.annotation.XmlElementWrapper;
10 import javax.xml.bind.annotation.XmlRootElement;
11 import javax.xml.bind.annotation.XmlType;
12 @XmlAccessorType(XmlAccessType.FIELD)
13 @XmlRootElement(name="bean")
14 @XmlType(propOrder={"name","age","phone","email","orderList"})
15 public class JaxbBean {
16     
17     @XmlElement(name="name")
18     private String name;
19     
20     @XmlElement(name="age")
21     private String age;
22     
23     @XmlElement(name="phone")
24     private String phone;
25     
26     @XmlElement(name="email")
27     private String email;
28 
29     @XmlElementWrapper(name="orders")
30     @XmlElement(name="order")
31     private List<Order> orderList;
32 
33     public String getName() {
34         return name;
35     }
36 
37     public void setName(String name) {
38         this.name = name;
39     }
40 
41     public String getAge() {
42         return age;
43     }
44 
45     public void setAge(String age) {
46         this.age = age;
47     }
48 
49     public String getPhone() {
50         return phone;
51     }
52 
53     public void setPhone(String phone) {
54         this.phone = phone;
55     }
56 
57     public String getEmail() {
58         return email;
59     }
60 
61     public void setEmail(String email) {
62         this.email = email;
63     }
64 
65     public List<Order> getOrderList() {
66         return orderList;
67     }
68 
69     public void setOrderList(List<Order> orderList) {
70         this.orderList = orderList;
71     }
72 
73     public JaxbBean(String name, String age, String phone, String email, List<Order> orderList) {
74         super();
75         this.name = name;
76         this.age = age;
77         this.phone = phone;
78         this.email = email;
79         this.orderList = orderList;
80     }
81 
82     public JaxbBean() {
83         super();
84         // TODO Auto-generated constructor stub
85     }
86 
87     
88     
89 
90 }

测试类

 1 package com.isoftstone.iics.bizsupport.epartner.fh.xml;
 2 
 3 import java.io.StringReader;
 4 import java.io.StringWriter;
 5 import java.util.ArrayList;
 6 import java.util.List;
 7 
 8 import javax.xml.bind.JAXBContext;
 9 import javax.xml.bind.JAXBException;
10 import javax.xml.bind.Marshaller;
11 
12 import javax.xml.bind.Unmarshaller;
13 
14 import org.junit.Test;
15 
16 public class JaxbTest {
17     
18     
19     @Test
20     public void test() throws JAXBException{
21         JaxbBean bean=new JaxbBean();
22         bean.setAge("24");
23         bean.setEmail("512178509@qq.com");
24         bean.setName("冯浩");
25         bean.setPhone("18295789020");
26         List<Order> orderList=new ArrayList<Order>();
27         
28         Order order=new Order();
29         order.setId("1");
30         order.setProduct("《java特种兵》");
31         order.setNumber("1");
32         orderList.add(order);
33         
34         Order order1=new Order();
35         order1.setId("2");
36         order1.setProduct("《spring实战》");
37         order1.setNumber("1");
38         orderList.add(order1);
39 //        
40         bean.setOrderList(orderList);
41         String xml = this.convertToXml(bean);
42         System.out.println(xml);
43     }
44 
45     public String convertToXml(Object obj) throws JAXBException{
46         JAXBContext context=JAXBContext.newInstance(obj.getClass());
47         Marshaller marshaller = context.createMarshaller();
48         marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
49         marshaller.setProperty(Marshaller.JAXB_ENCODING, "utf-8");
50         StringWriter writer=new StringWriter();
51         marshaller.marshal(obj, writer);
52         return writer.toString();
53     }
54     
55     public <T> T convertToJavaBean(String xml,Class<T> c) throws JAXBException{
56         JAXBContext context=JAXBContext.newInstance(c);
57         Unmarshaller unmarshaller = context.createUnmarshaller();
58         T unmarshal =(T) unmarshaller.unmarshal(new StringReader(xml));
59         return unmarshal;
60     }
61 }

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