spring mvc ajax 配置

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<!-- <beanclass="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter"><property name="messageConverters"><list><ref bean="jsonConverter" /></list></property></bean><bean id="jsonConverter"class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter"><property name="supportedMediaTypes" value="application/json" /><property name="objectMapper" ref="jaxbJacksonObjectMapper" /><property name="prefixJson" value="true"></property><property name="prefixJsonString" value="while(1);"></property></bean> -->

1.spring mvc 配置很简单，看网上3.0版本在xml加入以上配置，在spring3.2.3版本即不用了，注解导入jackson（1.9 版本）包就ok了

实例代码如下：

    @RequestMapping(value="{name}", method = RequestMethod.GET)    @ResponseBody    public Shop getShopInJSON(@PathVariable String name) {    System.out.println(name);        Shop shop = new Shop();        shop.setAddress("tsetaadd");        shop.setAge(20);        shop.setDate(new Date());        shop.setName("蔡蔡蔡");        return shop;    }

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