Spring3 MVC Restful 多请求类型(json,xml,k-v)，多视图配置(Json,Xml,JSP,Freemarker,Volacity等)

<beans xmlns="http://www.springframework.org/schema/beans" xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p"
    xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
    http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-3.0.xsd
    http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop-3.0.xsd 
    http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd">
  
    <context:component-scan base-package="com.xxx." />
    <aop:aspectj-autoproxy proxy-target-class="true" />
    <context:annotation-config />
    <import resource="classes/DataSource.xml"/>
    <import resource="classes/applicationContext.xml"/>
    <mvc:interceptors>
        <bean class="com.globeway.web.servlet.intercept.JsonGetInterceptor" />
    </mvc:interceptors>

    <bean id="defaultAnnotationHandlerMapping" class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping" ></bean>
   
    <!-- 配置多请求数据类型，如json xml-->
    <bean id="annotationMethodHandlerAdapter"  class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter" >
        <property name="messageConverters">
            <list>
                <!-- 解析json请求数据，将json转换为java对象-->
                <bean class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter" />
                <!-- 解析xml请求数据，将xml转换为java对象-->
                <bean class="org.springframework.http.converter.xml.MarshallingHttpMessageConverter">
                    <constructor-arg>
                        <bean class="org.springframework.oxm.xstream.XStreamMarshaller">
                           <property name="streamDriver" >
                               <bean class="com.thoughtworks.xstream.io.xml.DomDriver"/>
                           </property>                        
                           <property name="autodetectAnnotations" ><value>true</value></property>
                           <!--可以与xml互换的对象，需要使用XStream的注解，注解的使用方法请参XStream官网-->
                           <property name="annotatedClasses">
                               <list>
                                   <value>com.xxx.XxxxDTO</value>
                               </list>
                           </property>                        
                        </bean>
                    </constructor-arg>
                </bean> 
                <bean class="org.springframework.http.converter.FormHttpMessageConverter"/>
                <bean class="org.springframework.http.converter.BufferedImageHttpMessageConverter"/>
                <bean class="org.springframework.http.converter.ByteArrayHttpMessageConverter"/>
                <bean class="org.springframework.http.converter.StringHttpMessageConverter"/>
                <bean class="org.springframework.http.converter.ResourceHttpMessageConverter"/>
                <!--可以增加其他数据类型,请参考spring的API-->
            </list>
        </property>
    </bean>    
     
    <bean id="freemarkerConfig" class="org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer">
      <!-- .ftl文件存放的根目录-->
      <property name="templateLoaderPath" value="/WEB-INF/ftl/"/>
      <property name="freemarkerSettings">
          <props>
              <prop key="defaultEncoding">UTF-8</prop> <!--解决汉字编码问题-->
          </props>
      </property>
      <property name="freemarkerVariables">
        <map>
          <entry key="xml_escape" value-ref="fmXmlEscape"/>
        </map>
      </property>
    <!--可以增加其他freemarker的配置，详情请参阅FreeMarkerConfigurerAPI-->
    </bean>
   
    <bean id="fmXmlEscape" class="freemarker.template.utility.XmlEscape"/>
       
    <bean class="org.springframework.web.servlet.view.ContentNegotiatingViewResolver">
        <property name="defaultContentType" value="application/json" />
        <property name="mediaTypes">
            <map>
                <entry key="html" value="text/html" />
                <entry key="json" value="application/json" />
                <entry key="xml" value="application/xml" />
            </map>
        </property>
        <property name="viewResolvers">
            <list>
                <bean  class="org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver">
                  <property name="cache" value="true"/>
                  <property name="prefix" value=""/>
                  <property name="suffix" value=".ftl"/>
                  <property name="contentType" value="text/html;charset=UTF-8"/>
                  <property name="exposeSpringMacroHelpers" value="true"/>
                </bean>
               
                <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
                    <property name="viewClass" value="org.springframework.web.servlet.view.JstlView" />
                    <property name="prefix" value="/WEB-INF/jsp/" />
                    <property name="suffix" value=".jsp" />
                </bean>

                <!-- 可加入其他视图技术如 volacity jstl等-->                       
            </list>
        </property>
        <property name="defaultViews">
            <list>
                <!-- 输出为JSON数据-->
                <bean class="org.springframework.web.servlet.view.json.MappingJacksonJsonView">
                </bean>

                <!-- 输出为xml数据-->
                <bean id="marshallingView" class="org.springframework.web.servlet.view.xml.MarshallingView">
                    <property name="marshaller">
                        <bean id="xStreamMarshaller" class="org.springframework.oxm.xstream.XStreamMarshaller" >                         
                            <property name="autodetectAnnotations" value="true"/>
                        </bean>
                    </property>
                    <property name="contentType" value="application/xml" />                   
                </bean>                
            </list>
        </property>
    </bean>

    <bean id="exceptionResolver" class="org.springframework.web.servlet.handler.SimpleMappingExceptionResolver">    
        <property name="defaultErrorView" value="/commons/error" />
        <property name="exceptionMappings">
            <props></props>
        </property>
    </bean>
</beans>

Controller类:
@Controller
@RequestMapping("/register/person")
public class PersonController {

    @RequestMapping(method=RequestMethod.GET)
    public ModelAndView list() {
   
        HashMap<String,Object> model = new HashMap<String,Object>();
        model.put("pager", pager); 
        return new ModelAndView("/register/person/personList",model );
    }
}

请求路径：  http://localhost:8080/MyProject/register/person
前台代码：
  ajax：
  jQuery.ajax({
       url: '/register/person',
       contentType: "application/json",//application/xml
       processData: true,//contentType为xml时，些值为false
       dataType: "html",//json--返回json数据类型；xml--返回xml
       data: {},
       success: function(data) { 
              },            
       error:function(e){
    }
  });