springmvc4 ajax 406,Spring4 MVC 中，jQuery ajax (406 Not Acceptable)

最近使用spring4.0的Mvc，json请求时，客户端报错，406 Not Acceptable

1、导入第三方的jackson包，在pom.xml中添加：

com.fasterxml.jackson.core

jackson-core

2.4.3

com.fasterxml.jackson.core

jackson-databind

2.4.3

com.fasterxml.jackson.core

jackson-annotations

2.4.3

com.fasterxml.jackson.jaxrs

jackson-jaxrs-base

2.6.1

com.alibaba

fastjson

1.2.7

2、Spring配置文件添加：

content-negotiation-manager="contentNegotiationManager">

class="com.alibaba.fastjson.support.spring.FastJsonHttpMessageConverter">

application/json;charset=UTF-8

class="org.springframework.web.accept.ContentNegotiationManagerFactoryBean">

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