SpringMVC - Jackson

需要导入的包：

1. jackson-annotations-2.5.0.jar2. jackson-core-2.5.0.jar3. jackson-databind-2.5.0.jar

bean配置：

<bean class="org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter">    <property name="messageConverters">        <list >            <ref bean="mappingJacksonHttpMessageConverter" />        </list>    </property></bean><bean id="mappingJacksonHttpMessageConverter"          class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">     <property name="supportedMediaTypes">          <list>                <value>text/html;charset=UTF-8</value>          </list>     </property></bean>

control类：

@RequestMapping("/ajax")public class AjaxControl {       @RequestMapping("/getJson")       @ResponseBody       public List<User> getJson(){              List<User> users = new LinkedList<>();              users.add(new User(202271,"哈哈哈"));              users.add(new User(202273,"呵呵呵"));              return users;       }}