Can't rename XML & Json Root Element in Spring 3.2.2, Jackson 2.2 and Xstream

问题

Please help me to understand what is going on with name of XML&Json root element in Spring

in JSon I get

{"addressList":
 [{"StreetName":"Boul. Rene-Levesque Ouest","AddressID":1,"StreetNumber":1350},

in XML I get

<list>
  <Address2>
  <StreetName>Boul. Rene-Levesque Ouest</StreetName>
  <AddressID>1</AddressID>
  <StreetNumber>1350</StreetNumber>
</Address2>

but I want to get

{"AddressList":
 [{"StreetName":"Boul. Rene-Levesque Ouest","AddressID":1,"StreetNumber":1350},

XML:

<AddressList>
  <Address>
  <StreetName>Boul. Rene-Levesque Ouest</StreetName>
  <AddressID>1</AddressID>
  <StreetNumber>1350</StreetNumber>
</Address>

Here is my code that I run using mvn clean package jetty:run

Address.java

@XmlRootElement(name="AddressList")
@XStreamAlias("AddressList")
@JsonAutoDetect(fieldVisibility=Visibility.ANY, getterVisibility=Visibility.NONE,
                isGetterVisibility=Visibility.NONE)
@JsonRootName(value = "AddressList")
public class Address {

    private String StreetName;
    private Integer AddressID;
    private Integer StreetNumber;
}

AddressController.java

@Controller
@XStreamAlias("AddressList")
public class AddressController {

    @RequestMapping(value="/Address", method=RequestMethod.GET)
    public List<Address> getAllAddress() {

        return returnData(null);
    }

    @RequestMapping(value="/Address({id})", method=RequestMethod.GET)
    public List<Address> getAddressById(@PathVariable String id) {

        return returnData(id);
    }
}

Spring-Servlet.xml

<context:component-scan base-package="org.test1.server1" />
<bean class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
    <property name="defaultContentType" value="application/json" />
    <property name="order" value="1" />
    <property name="mediaTypes">
        <map>
            <entry key="json" value="application/json" />
            <entry key="xml"  value="application/xml" />
                            <!-- <entry key="atom" value="application/atom+xml"/> -->
        </map>
    </property>

    <property name="defaultViews">
        <list>
            <!-- JSON View -->
            <bean class="org.springframework.web.servlet.view.json.MappingJackson2JsonView" />

            <!-- XML View -->
            <bean class="org.springframework.web.servlet.view.xml.MarshallingView">
                <constructor-arg>
                    <bean class="org.springframework.oxm.xstream.XStreamMarshaller">
                        <property name="autodetectAnnotations" value="true"/>
                    </bean>
                </constructor-arg>
            </bean>
        </list>
    </property>
</bean>

回答1:

This might not be the best solution, but you could try wrapping your addresses in a container object, eg:

public class AddressList {
    List<Address> addressList
}

来源：https://stackoverflow.com/questions/16657281/cant-rename-xml-json-root-element-in-spring-3-2-2-jackson-2-2-and-xstream

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xml

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xmlroot