public class WebFluxIntegrationRequestMappingHandlerMapping
extends org.springframework.web.reactive.result.method.annotation.RequestMappingHandlerMapping
implements org.springframework.context.ApplicationListener<org.springframework.context.event.ContextRefreshedEvent>
HandlerMapping
implementation that
detects and registers RequestMappingInfo
s for
HttpRequestHandlingEndpointSupport
from a Spring Integration HTTP configuration
of <inbound-channel-adapter/>
and <inbound-gateway/>
elements.
This class is automatically configured as a bean in the application context during the
parsing phase of the <inbound-gateway/>
elements, if there is none registered, yet. However it can be configured as a regular
bean with appropriate configuration for
RequestMappingHandlerMapping
.
It is recommended to have only one similar bean in the application context using the 'id'
WebFluxContextUtils.HANDLER_MAPPING_BEAN_NAME
.
In most cases, Spring MVC offers to configure Request Mapping via
org.springframework.stereotype.Controller
and
RequestMapping
.
That's why Spring MVC's Handler Mapping infrastructure relies on
HandlerMethod
, as different methods at the same
org.springframework.stereotype.Controller
user-class may have their own
RequestMapping
.
On the other side, all Spring Integration HTTP Inbound Endpoints are configured on
the basis of the same HttpRequestHandlingEndpointSupport
class and there is no single RequestMappingInfo
configuration without HandlerMethod
in Spring MVC.
Accordingly WebFluxIntegrationRequestMappingHandlerMapping
is a
HandlerMapping
compromise implementation between method-level annotations and component-level
(e.g. Spring Integration XML) configurations.
RequestMapping
,
RequestMappingHandlerMapping
Constructor and Description |
---|
WebFluxIntegrationRequestMappingHandlerMapping() |
Modifier and Type | Method and Description |
---|---|
void |
afterPropertiesSet() |
protected void |
detectHandlerMethods(java.lang.Object handler) |
protected org.springframework.web.cors.CorsConfiguration |
initCorsConfiguration(java.lang.Object handler,
java.lang.reflect.Method method,
org.springframework.web.reactive.result.method.RequestMappingInfo mappingInfo) |
protected boolean |
isHandler(java.lang.Class<?> beanType) |
void |
onApplicationEvent(org.springframework.context.event.ContextRefreshedEvent event)
HttpRequestHandlingEndpointSupport s
may depend on auto-created requestChannel s, so MVC Handlers detection should be postponed
as late as possible. |
createRequestMappingInfo, getContentTypeResolver, getCustomMethodCondition, getCustomTypeCondition, getMappingForMethod, resolveEmbeddedValuesInPatterns, setContentTypeResolver, setEmbeddedValueResolver
getMappingComparator, getMatchingMapping, handleMatch, handleNoMatch
createHandlerMethod, getCorsConfiguration, getHandlerInternal, getHandlerMethods, handlerMethodsInitialized, initHandlerMethods, lookupHandlerMethod, registerHandlerMethod, registerMapping, unregisterMapping
getCorsProcessor, getHandler, getOrder, getPathPatternParser, setCorsConfigurations, setCorsProcessor, setOrder, setUseCaseSensitiveMatch, setUseTrailingSlashMatch
public WebFluxIntegrationRequestMappingHandlerMapping()
protected boolean isHandler(java.lang.Class<?> beanType)
isHandler
in class org.springframework.web.reactive.result.method.annotation.RequestMappingHandlerMapping
protected void detectHandlerMethods(java.lang.Object handler)
detectHandlerMethods
in class org.springframework.web.reactive.result.method.AbstractHandlerMethodMapping<org.springframework.web.reactive.result.method.RequestMappingInfo>
protected org.springframework.web.cors.CorsConfiguration initCorsConfiguration(java.lang.Object handler, java.lang.reflect.Method method, org.springframework.web.reactive.result.method.RequestMappingInfo mappingInfo)
initCorsConfiguration
in class org.springframework.web.reactive.result.method.annotation.RequestMappingHandlerMapping
public void onApplicationEvent(org.springframework.context.event.ContextRefreshedEvent event)
HttpRequestHandlingEndpointSupport
s
may depend on auto-created requestChannel
s, so MVC Handlers detection should be postponed
as late as possible.onApplicationEvent
in interface org.springframework.context.ApplicationListener<org.springframework.context.event.ContextRefreshedEvent>
RequestMappingHandlerMapping.afterPropertiesSet()
public void afterPropertiesSet()
afterPropertiesSet
in interface org.springframework.beans.factory.InitializingBean
afterPropertiesSet
in class org.springframework.web.reactive.result.method.annotation.RequestMappingHandlerMapping