Spring No adapter for handler异常

在Spring MVC框架中,当通过注解@Controller方式实现控制器和其他不同类型的控制器(如继承Controller的方式的控制器)一起使用的时候,通常需要配置Adapter.

1,在和继承SimpleFormController 作为控制器使用的时候(public class LoginController extends SimpleFormController ),需要在-servlet.xml文件中配置

<bean class="org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter"/>否则会有类似下面的异常

javax.servlet.ServletException: No adapter for handler [com.test.spring.mvc.contoller.LoginController@c6e1ec]: 
Does your handler implement a supported interface like Controller?
	org.springframework.web.servlet.DispatcherServlet.getHandlerAdapter(DispatcherServlet.java:982)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:770)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:647)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:722)

2,在和通过HttpInvokerServiceExporter提供HTTP服务一起使用的时候,需要在-servlet.xml文件中配置

<bean class="org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter"/>否则会有类似下面的异常

javax.servlet.ServletException: No adapter for handler [org.springframework.remoting.httpinvoker.HttpInvokerServiceExporter@45378f]: 
Does your handler implement a supported interface like Controller?
	org.springframework.web.servlet.DispatcherServlet.getHandlerAdapter(DispatcherServlet.java:982)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:770)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:716)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:647)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:552)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:621)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:722)


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