Java Spring mvc 415不受支持,jackson转换器不工作
我的控制器:Java Spring mvc 415不受支持,jackson转换器不工作,java,json,spring,spring-mvc,jackson,Java,Json,Spring,Spring Mvc,Jackson,我的控制器: @ResponseBody @RequestMapping(value="/services/subsubsite", method = RequestMethod.POST, consumes = "application/json") public void subSubsite(@RequestBody SubSubsiteRequest request) { } 我的dispatcher-servlet.xml <?xml version
@ResponseBody @RequestMapping(value="/services/subsubsite", method = RequestMethod.POST, consumes = "application/json")
public void subSubsite(@RequestBody SubSubsiteRequest request)
{
}
我的dispatcher-servlet.xml
<?xml version='1.0' encoding='UTF-8' ?>
<!-- was: <?xml version="1.0" encoding="UTF-8"?> -->
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:tx="http://www.springframework.org/schema/tx"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans-4.1.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context-4.1.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd
">
<bean class="org.springframework.web.servlet.mvc.support.ControllerClassNameHandlerMapping"/>
<mvc:annotation-driven/>
<context:annotation-config></context:annotation-config>
<context:component-scan base-package="market"></context:component-scan>
<bean id="viewResolver"
class="org.springframework.web.servlet.view.InternalResourceViewResolver"
p:prefix="/WEB-INF/jsp/"
p:suffix=".jsp" />
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="com.mysql.jdbc.Driver"/>
<property name="url" value="jdbc:mysql://localhost:3306/market"/>
<property name="username" value="root"/>
<property name="password" value=""/>
</bean>
</beans>
当我执行以下json请求时,我得到415个不支持的媒体错误:
{ "subsiteId" : "123" }
我的请求的头中有content type=application/json和accept=/
所以我真的很困惑。我在我的项目中使用gradle。为了以防万一,我添加了jackson库,尽管我认为spring已经内置了它们。这可能是什么原因造成的?只是一个快速猜测-subsetId是int,但在您的请求中它是字符串。你能试试{subsiteId:123}吗?不过我还是希望有400个……这是一个错误的json语法。尽管如此,我还是试过了。你能告诉我们你是如何发送请求的吗?发布原始请求的转储,包括标题和正文。语法不正确?没有,
{ "subsiteId" : "123" }