SpringMVC错误：javax.servlet.ServletException: No adapter for handler

SpringMVC错误：javax.servlet.ServletException: No adapter for handler

• 问题：javax.servlet.ServletException: No adapter for handler

  • 问题原因：springmvc-servlet.xml中注册的bean不匹配，核对后修改即可；

• 解决方案：

  • 检查springmvc-servlet.xml中注册的bean服务：

    
    <bean class="org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping"/>
    
    <bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter"/>
    
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver" id="internalResourceViewResolver">
        
        <property name="prefix" value="/WEB-INF/jsp/"/>
        <property name="suffix" value=".jsp"/>
    bean>