JAXB不使用Jersey编组嵌套对象
Devices.javaJAXB不使用Jersey编组嵌套对象,jaxb,jersey,Jaxb,Jersey,Devices.java import com.sun.jersey.api.client.Client; import com.sun.jersey.api.client.ClientResponse; import com.sun.jersey.api.client.WebResource; public class App { public static void main(String[] args){ Client client = Client.create
import com.sun.jersey.api.client.Client;
import com.sun.jersey.api.client.ClientResponse;
import com.sun.jersey.api.client.WebResource;
public class App {
public static void main(String[] args){
Client client = Client.create();
WebResource webResource = client.resource("https://mywebsite.com/getDevices");
ClientResponse response = webResource.accept("application/xml").get(
ClientResponse.class);
System.out.println(response.getEntity(Devices.class));
}
}
import java.util.ArrayList;
导入java.util.List;
导入javax.xml.bind.annotation.XmlAccessType;
导入javax.xml.bind.annotation.XmlAccessorType;
导入javax.xml.bind.annotation.xmlement;
导入javax.xml.bind.annotation.XmlRootElement;
导入javax.xml.bind.annotation.XmlType;
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(namespace=“myNamespace”,propOrder={“deviceList”})
@XmlRootElement(name=“Entries”,namespace=“myNamespace”)
公共类设备{
@xmlement(name=“Entry”,namespace=“myNamespace”)
受保护列表设备列表;
公共列表getEntry(){
if(deviceList==null){
deviceList=新的ArrayList();
}
返回这个.deviceList;
}
@凌驾
公共字符串toString(){
return deviceList.toString();
}
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(propOrder={“devicename”})
公共静态类设备{
字符串设备名;
公共字符串getDevicename(){
返回设备名称;
}
public void setDevicename(字符串值){
this.devicename=值;
}
@凌驾
公共字符串toString(){
返回设备名称;
}
}
}
从Web服务返回的示例XML
import java.util.ArrayList;
import java.util.List;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlElement;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(namespace="myNamespace", propOrder = {"deviceList"})
@XmlRootElement(name = "Entries", namespace="myNamespace")
public class Devices {
@XmlElement(name = "Entry", namespace="myNamespace")
protected List<Devices.Device> deviceList;
public List<Devices.Device> getEntry() {
if (deviceList == null) {
deviceList = new ArrayList<Devices.Device>();
}
return this.deviceList;
}
@Override
public String toString() {
return deviceList.toString();
}
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(propOrder = {"devicename"})
public static class Device {
String devicename;
public String getDevicename() {
return devicename;
}
public void setDevicename(String value) {
this.devicename = value;
}
@Override
public String toString() {
return devicename;
}
}
}
设备1
设备2
它似乎正确地拉入了数据,但为每个devicename返回null。您可以在名为
包信息
的类上使用包级别的@XmlSchema
注释,而不是当前映射命名空间限定的方式,该注释如下所示:
package info.java
<Entries xmlns="myNamespace">
<Entry><devicename xmlns="myNamespace">Device1</devicename></Entry>
<Entry><devicename xmlns="myNamespace">Device2</devicename></Entry>
</Entries>
了解更多信息
@XmlSchema(
namespace = "myNamespace",
elementFormDefault = XmlNsForm.QUALIFIED)
package your.pkg;
import javax.xml.bind.annotation.XmlNsForm;
import javax.xml.bind.annotation.XmlSchema;