Package io.microsphere.spring.webmvc.method.support

Class InterceptingHandlerMethodProcessor

java.lang.Object
io.microsphere.spring.context.event.OnceApplicationContextEventListener<io.microsphere.spring.web.event.WebEndpointMappingsReadyEvent>
io.microsphere.spring.webmvc.method.support.InterceptingHandlerMethodProcessor
All Implemented Interfaces:
EventListener, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.context.ApplicationListener<io.microsphere.spring.web.event.WebEndpointMappingsReadyEvent>, org.springframework.web.method.support.HandlerMethodArgumentResolver, org.springframework.web.method.support.HandlerMethodReturnValueHandler, org.springframework.web.servlet.HandlerInterceptor
public class InterceptingHandlerMethodProcessor extends io.microsphere.spring.context.event.OnceApplicationContextEventListener<io.microsphere.spring.web.event.WebEndpointMappingsReadyEvent> implements org.springframework.web.method.support.HandlerMethodArgumentResolver, org.springframework.web.method.support.HandlerMethodReturnValueHandler, org.springframework.web.servlet.HandlerInterceptor
The HandlerMethod processor that callbacks HandlerMethodAdvice based on HandlerMethodArgumentResolver, HandlerMethodReturnValueHandler and HandlerInterceptor.
Since:
1.0.0
Author:
Mercy
See Also:
  • HandlerMethodAdvice
  • HandlerMethodInterceptor
  • HandlerMethodArgumentInterceptor
  • HandlerMethodArgumentResolver
  • HandlerMethodArgumentResolverComposite
  • HandlerMethodReturnValueHandler
  • HandlerMethodReturnValueHandlerComposite

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final String
    BEAN_NAME
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    InterceptingHandlerMethodProcessor()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    afterCompletion(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response, Object handler, Exception error)
     
    void
    handleReturnValue(Object returnValue, org.springframework.core.MethodParameter returnType, org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest webRequest)
     
    protected void
    onApplicationContextEvent(io.microsphere.spring.web.event.WebEndpointMappingsReadyEvent event)
     
    void
    postHandle(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response, Object handler, org.springframework.web.servlet.ModelAndView modelAndView)
     
    boolean
    preHandle(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response, Object handler)
     
    Object
    resolveArgument(org.springframework.core.MethodParameter parameter, org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest webRequest, org.springframework.web.bind.support.WebDataBinderFactory binderFactory)
     
    boolean
    supportsParameter(org.springframework.core.MethodParameter parameter)
     
    boolean
    supportsReturnType(org.springframework.core.MethodParameter returnType)
     

    Methods inherited from class io.microsphere.spring.context.event.OnceApplicationContextEventListener

    getApplicationContext, onApplicationEvent, setApplicationContext

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    Methods inherited from interface org.springframework.context.ApplicationListener

    supportsAsyncExecution

  • Field Details

  • Constructor Details

    • InterceptingHandlerMethodProcessor

      public InterceptingHandlerMethodProcessor()

  • Method Details

    • onApplicationContextEvent

      protected void onApplicationContextEvent(io.microsphere.spring.web.event.WebEndpointMappingsReadyEvent event)
      Specified by:
      onApplicationContextEvent in class io.microsphere.spring.context.event.OnceApplicationContextEventListener<io.microsphere.spring.web.event.WebEndpointMappingsReadyEvent>

    • supportsParameter

      public boolean supportsParameter(org.springframework.core.MethodParameter parameter)
      Specified by:
      supportsParameter in interface org.springframework.web.method.support.HandlerMethodArgumentResolver

    • supportsReturnType

      public boolean supportsReturnType(org.springframework.core.MethodParameter returnType)
      Specified by:
      supportsReturnType in interface org.springframework.web.method.support.HandlerMethodReturnValueHandler

    • resolveArgument

      public Object resolveArgument(org.springframework.core.MethodParameter parameter, org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest webRequest, org.springframework.web.bind.support.WebDataBinderFactory binderFactory) throws Exception
      Specified by:
      resolveArgument in interface org.springframework.web.method.support.HandlerMethodArgumentResolver
      Throws:
      Exception

    • handleReturnValue

      public void handleReturnValue(@Nullable Object returnValue, org.springframework.core.MethodParameter returnType, org.springframework.web.method.support.ModelAndViewContainer mavContainer, org.springframework.web.context.request.NativeWebRequest webRequest) throws Exception
      Specified by:
      handleReturnValue in interface org.springframework.web.method.support.HandlerMethodReturnValueHandler
      Throws:
      Exception

    • preHandle

      public boolean preHandle(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response, Object handler)
      Specified by:
      preHandle in interface org.springframework.web.servlet.HandlerInterceptor

    • postHandle

      public void postHandle(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response, Object handler, org.springframework.web.servlet.ModelAndView modelAndView)
      Specified by:
      postHandle in interface org.springframework.web.servlet.HandlerInterceptor

    • afterCompletion

      public void afterCompletion(jakarta.servlet.http.HttpServletRequest request, jakarta.servlet.http.HttpServletResponse response, Object handler, Exception error) throws Exception
      Specified by:
      afterCompletion in interface org.springframework.web.servlet.HandlerInterceptor
      Throws:
      Exception