Cxf Receiving Object Parameters

At first I used SPRINGMVC to do the interface, the front end can be post a JSON-formatted string, to the backend automatically assembled into my desired Java object, need to set up a converter:<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">    <property name="messageConverters">    <list>        <bean class="org.springframework.http.converter.json.MappingJacksonHttpMessageConverter" />    <st>    </property></bean>This allows the JSON data to be transmitted via JS:functionaddUser(){        varjsondata = {"username":"hahaha","password":"fsd"};        $.ajax({            type:"POST",            url:"/lotteryproject/services/rest/sample/hahaha",            dataType:"json",                 contentType:"application/json",                          data:jsondata,            success:function(data){                alert("添加用户成功！");                                  }         });

The request can then return a JSON object correctly, and the test is normal

Then I changed the SPRING+CXF way to develop the RESTful interface, the interface is defined as follows:

@POST    @Path("/hahaha")    @Produces("application/json")    public User regedit(User ut);I set jsonprovider so that it can return a JSON-formatted data at response time and test successfully:<bean id="jsonProvider" class="org.codehaus.jackson.jaxrs.JacksonJsonProvider"></bean> <jaxrs:providers>   <ref bean="jsonProvider"/>                        </jaxrs:providers>

Cxf Receiving Object Parameters