org.codehaus.groovy.grails.web.servlet
Class GrailsControllerHandlerMapping

java.lang.Object
  org.springframework.context.support.ApplicationObjectSupport
      org.springframework.web.context.support.WebApplicationObjectSupport
          org.springframework.web.servlet.handler.AbstractHandlerMapping
              org.codehaus.groovy.grails.web.servlet.GrailsControllerHandlerMapping

All Implemented Interfaces:

org.codehaus.groovy.grails.plugins.support.aware.GrailsApplicationAware, org.springframework.beans.factory.Aware, org.springframework.context.ApplicationContextAware, org.springframework.core.Ordered, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.HandlerMapping

public class GrailsControllerHandlerMapping
extends org.springframework.web.servlet.handler.AbstractHandlerMapping
implements org.codehaus.groovy.grails.plugins.support.aware.GrailsApplicationAware

Matches Grails' SimpleController class.

Since:

1.2

Field Summary

static java.lang.String

MAIN_CONTROLLER_BEAN

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

GrailsControllerHandlerMapping()

Method Summary

protected org.springframework.web.servlet.HandlerInterceptor[]	establishInterceptors(org.springframework.web.context.WebApplicationContext webContext) Evalutes the given WebApplicationContext for all HandlerInterceptor and WebRequestInterceptor instances
protected void	extendInterceptors(java.util.List interceptors)
protected org.springframework.web.servlet.HandlerExecutionChain	getHandlerExecutionChain(java.lang.Object handler, javax.servlet.http.HttpServletRequest request)
protected java.lang.Object	getHandlerForControllerClass(org.codehaus.groovy.grails.commons.GrailsControllerClass controllerClass, javax.servlet.http.HttpServletRequest request) Obtains the handler for the given controller class.
protected java.lang.Object	getHandlerInternal(javax.servlet.http.HttpServletRequest request)
protected org.springframework.web.servlet.HandlerInterceptor[]	lookupInterceptors(org.springframework.web.context.WebApplicationContext applicationContext)
void	setGrailsApplication(org.codehaus.groovy.grails.commons.GrailsApplication grailsApplication)

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

adaptInterceptor, detectMappedInterceptors, getAdaptedInterceptors, getDefaultHandler, getHandler, 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

Field Detail

MAIN_CONTROLLER_BEAN

public static final java.lang.String MAIN_CONTROLLER_BEAN

See Also:

Constant Field Values

Constructor Detail

GrailsControllerHandlerMapping

public GrailsControllerHandlerMapping()

Method Detail

getHandlerInternal

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

Specified by:

getHandlerInternal in class org.springframework.web.servlet.handler.AbstractHandlerMapping

Throws:

java.lang.Exception

getHandlerForControllerClass

protected java.lang.Object getHandlerForControllerClass(org.codehaus.groovy.grails.commons.GrailsControllerClass controllerClass,
                                                        javax.servlet.http.HttpServletRequest request)

Obtains the handler for the given controller class.

Parameters:

controllerClass - The controller class

request - The HttpServletRequest

Returns:

The handler

getHandlerExecutionChain

protected final org.springframework.web.servlet.HandlerExecutionChain getHandlerExecutionChain(java.lang.Object handler,
                                                                                               javax.servlet.http.HttpServletRequest request)

Overrides:

getHandlerExecutionChain in class org.springframework.web.servlet.handler.AbstractHandlerMapping

extendInterceptors

protected void extendInterceptors(java.util.List interceptors)

Overrides:

extendInterceptors in class org.springframework.web.servlet.handler.AbstractHandlerMapping

lookupInterceptors

protected org.springframework.web.servlet.HandlerInterceptor[] lookupInterceptors(org.springframework.web.context.WebApplicationContext applicationContext)

establishInterceptors

protected org.springframework.web.servlet.HandlerInterceptor[] establishInterceptors(org.springframework.web.context.WebApplicationContext webContext)

Evalutes the given WebApplicationContext for all HandlerInterceptor and WebRequestInterceptor instances

Parameters:

webContext - The WebApplicationContext

Returns:

An array of HandlerInterceptor instances

setGrailsApplication

public void setGrailsApplication(org.codehaus.groovy.grails.commons.GrailsApplication grailsApplication)

Specified by:

setGrailsApplication in interface org.codehaus.groovy.grails.plugins.support.aware.GrailsApplicationAware