org.springframework.web.servlet.config.annotation
Class WebMvcConfigurationSupport.EmptyHandlerMapping

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.handler.AbstractHandlerMapping
              org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport.EmptyHandlerMapping

All Implemented Interfaces:

Aware, ApplicationContextAware, Ordered, ServletContextAware, HandlerMapping

Enclosing class:

WebMvcConfigurationSupport

private static final class WebMvcConfigurationSupport.EmptyHandlerMapping
extends AbstractHandlerMapping

Field Summary

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Fields inherited from interface org.springframework.web.servlet.HandlerMapping

BEST_MATCHING_PATTERN_ATTRIBUTE, INTROSPECT_TYPE_LEVEL_MAPPING, PATH_WITHIN_HANDLER_MAPPING_ATTRIBUTE, PRODUCIBLE_MEDIA_TYPES_ATTRIBUTE, URI_TEMPLATE_VARIABLES_ATTRIBUTE

Fields inherited from interface org.springframework.core.Ordered

HIGHEST_PRECEDENCE, LOWEST_PRECEDENCE

Constructor Summary

private

WebMvcConfigurationSupport.EmptyHandlerMapping()

Method Summary

protected java.lang.Object

getHandlerInternal(HttpServletRequest request) Look up a handler for the given request, returning null if no specific one is found.

Methods inherited from class org.springframework.web.servlet.handler.AbstractHandlerMapping

adaptInterceptor, detectMappedInterceptors, extendInterceptors, getAdaptedInterceptors, getDefaultHandler, getHandler, getHandlerExecutionChain, getMappedInterceptors, getOrder, getPathMatcher, getUrlPathHelper, initApplicationContext, initInterceptors, setAlwaysUseFullPath, setDefaultHandler, setInterceptors, setOrder, setPathMatcher, setUrlDecode, setUrlPathHelper

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

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

Constructor Detail

WebMvcConfigurationSupport.EmptyHandlerMapping

private WebMvcConfigurationSupport.EmptyHandlerMapping()

Method Detail

getHandlerInternal

protected java.lang.Object getHandlerInternal(HttpServletRequest request)
                                       throws java.lang.Exception

Description copied from class: AbstractHandlerMapping

Look up a handler for the given request, returning null if no specific one is found. This method is called by AbstractHandlerMapping.getHandler(HttpServletRequest); a null return value will lead to the default handler, if one is set.

Note: This method may also return a pre-built HandlerExecutionChain, combining a handler object with dynamically determined interceptors. Statically specified interceptors will get merged into such an existing chain.

Specified by:

getHandlerInternal in class AbstractHandlerMapping

Parameters:

request - current HTTP request

Returns:

the corresponding handler instance, or null if none found

Throws:

java.lang.Exception - if there is an internal error