public class RouterFunctionMapping extends AbstractHandlerMapping implements InitializingBean
HandlerMapping implementation that supports RouterFunctions.
If no RouterFunction is provided at
construction time, this mapping
will detect all router functions in the application context, and consult them in
order.
loggerBEST_MATCHING_HANDLER_ATTRIBUTE, BEST_MATCHING_PATTERN_ATTRIBUTE, MATRIX_VARIABLES_ATTRIBUTE, PATH_WITHIN_HANDLER_MAPPING_ATTRIBUTE, PRODUCIBLE_MEDIA_TYPES_ATTRIBUTE, URI_TEMPLATE_VARIABLES_ATTRIBUTEHIGHEST_PRECEDENCE, LOWEST_PRECEDENCE| Constructor and Description |
|---|
RouterFunctionMapping()
Create an empty
RouterFunctionMapping. |
RouterFunctionMapping(RouterFunction<?> routerFunction)
Create a
RouterFunctionMapping with the given RouterFunction. |
| Modifier and Type | Method and Description |
|---|---|
void |
afterPropertiesSet()
Invoked by the containing
BeanFactory after it has set all bean properties
and satisfied BeanFactoryAware, ApplicationContextAware etc. |
protected reactor.core.publisher.Mono<?> |
getHandlerInternal(ServerWebExchange exchange)
Look up a handler for the given request, returning an empty
Mono
if no specific one is found. |
RouterFunction<?> |
getRouterFunction()
Return the configured
RouterFunction. |
protected void |
initRouterFunctions()
Initialized the router functions by detecting them in the application context.
|
void |
setMessageReaders(List<HttpMessageReader<?>> messageReaders)
Configure HTTP message readers to de-serialize the request body with.
|
formatMappingName, getCorsConfiguration, getCorsProcessor, getHandler, getOrder, getPathPatternParser, hasCorsConfigurationSource, setBeanName, setCorsConfigurations, setCorsConfigurationSource, setCorsProcessor, setOrder, setUseCaseSensitiveMatch, setUseTrailingSlashMatchgetApplicationContext, getMessageSourceAccessor, initApplicationContext, initApplicationContext, isContextRequired, obtainApplicationContext, requiredContextClass, setApplicationContextpublic RouterFunctionMapping()
RouterFunctionMapping.
If this constructor is used, this mapping will detect all
RouterFunction instances available in the application context.
public RouterFunctionMapping(RouterFunction<?> routerFunction)
RouterFunctionMapping with the given RouterFunction.
If this constructor is used, no application context detection will occur.
routerFunction - the router function to use for mapping@Nullable public RouterFunction<?> getRouterFunction()
RouterFunction.
Note: When router functions are detected from the
ApplicationContext, this method may return null if invoked
prior to afterPropertiesSet().
nullpublic void setMessageReaders(List<HttpMessageReader<?>> messageReaders)
By default this is set to the ServerCodecConfigurer's defaults.
public void afterPropertiesSet()
throws Exception
InitializingBeanBeanFactory after it has set all bean properties
and satisfied BeanFactoryAware, ApplicationContextAware etc.
This method allows the bean instance to perform validation of its overall configuration and final initialization when all bean properties have been set.
afterPropertiesSet in interface InitializingBeanException - in the event of misconfiguration (such as failure to set an
essential property) or if initialization fails for any other reasonprotected void initRouterFunctions()
protected reactor.core.publisher.Mono<?> getHandlerInternal(ServerWebExchange exchange)
AbstractHandlerMappingMono
if no specific one is found. This method is called by AbstractHandlerMapping.getHandler(org.springframework.web.server.ServerWebExchange).
On CORS pre-flight requests this method should return a match not for the pre-flight request but for the expected actual request based on the URL path, the HTTP methods from the "Access-Control-Request-Method" header, and the headers from the "Access-Control-Request-Headers" header.
getHandlerInternal in class AbstractHandlerMappingexchange - current exchangeMono for the matching handler, if any