ajax处理成功返回 一直进入eroor

[qq_37869500]

alert(XMLHttpRequest.status); 0
alert(XMLHttpRequest.readyState); 0
alert(textStatus); error






我配置了json转换器
//增加请假申请
@RequestMapping("/insertLeave.do")
@ResponseBody
public JsonModel insertLeave(Leaveapply leaves, HttpSession session,Model model){

user user = (com.bdqn.entity.user) session.getAttribute("loginUser");
if(service.insertLeave(user, leaves)){
return new JsonModel("success");
}
return new JsonModel("error");
}


json转换器
<!-- JSON 配置 -->
<bean class="org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter">
<property name="messageConverters">
<list>
<!--json视图拦截器，读取到@ResponseBody的时候去配置它-->
<ref bean="mappingJacksonHttpMessageConverter"/>
</list>
</property>
</bean>
<!--json转化器，它可以将结果转化-->
<bean id="mappingJacksonHttpMessageConverter" class="org.springframework.http.converter.json.MappingJackson2HttpMessageConverter">
<property name="supportedMediaTypes">
<list>
<value>application/json;charset=UTF-8</value>
</list>
</property>
</bean>

[zhangpf的代码人生]

建议你在error:function()里面查看一下arguments参数是什么，会有具体的错误原因