org.springframework.data.rest.webmvc

Class RepositoryRestHandlerMapping

java.lang.Object

org.springframework.context.support.ApplicationObjectSupport

org.springframework.web.context.support.WebApplicationObjectSupport

org.springframework.web.servlet.handler.AbstractHandlerMapping

org.springframework.web.servlet.handler.AbstractHandlerMethodMapping<RequestMappingInfo>

org.springframework.web.servlet.mvc.method.RequestMappingInfoHandlerMapping

org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping

org.springframework.data.rest.webmvc.BasePathAwareHandlerMapping

org.springframework.data.rest.webmvc.RepositoryRestHandlerMapping

All Implemented Interfaces:

Aware, InitializingBean, ApplicationContextAware, EmbeddedValueResolverAware, Ordered, ServletContextAware, HandlerMapping

public class RepositoryRestHandlerMapping
extends BasePathAwareHandlerMapping

RequestMappingHandlerMapping implementation that will only find a handler method if a Repository is exported under that URL path segment. Also ensures the OpenEntityManagerInViewInterceptor is registered in the application context. The OEMIVI is required for the REST exporter to function properly.

Author:

Jon Brisbin, Oliver Gierke

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, MATRIX_VARIABLES_ATTRIBUTE, 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

Constructors

Constructor and Description
RepositoryRestHandlerMapping(ResourceMappings mappings, RepositoryRestConfiguration config) Creates a new RepositoryRestHandlerMapping for the given ResourceMappings and RepositoryRestConfiguration.

Method Summary

Modifier and Type	Method and Description
protected ProducesRequestCondition	customize(ProducesRequestCondition condition) Customize the given ProducesRequestCondition.
protected void	extendInterceptors(List<Object> interceptors)
protected HandlerMethod	handleNoMatch(Set<RequestMappingInfo> requestMappingInfos, String lookupPath, javax.servlet.http.HttpServletRequest request)
protected boolean	isHandler(Class<?> beanType)
protected HandlerMethod	lookupHandlerMethod(String lookupPath, javax.servlet.http.HttpServletRequest request)
void	setJpaHelper(JpaHelper jpaHelper)

Methods inherited from class org.springframework.data.rest.webmvc.BasePathAwareHandlerMapping

afterPropertiesSet, customize, getMappingForMethod

Methods inherited from class org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping

createRequestMappingInfo, getContentNegotiationManager, getCustomMethodCondition, getCustomTypeCondition, getFileExtensions, resolveEmbeddedValuesInPatterns, setContentNegotiationManager, setEmbeddedValueResolver, setUseRegisteredSuffixPatternMatch, setUseSuffixPatternMatch, setUseTrailingSlashMatch, useRegisteredSuffixPatternMatch, useSuffixPatternMatch, useTrailingSlashMatch

Methods inherited from class org.springframework.web.servlet.mvc.method.RequestMappingInfoHandlerMapping

getMappingComparator, getMappingPathPatterns, getMatchingMapping, handleMatch

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

createHandlerMethod, detectHandlerMethods, getHandlerInternal, getHandlerMethods, getHandlerMethodsForMappingName, handlerMethodsInitialized, initHandlerMethods, registerHandlerMethod, setDetectHandlerMethodsInAncestorContexts, setHandlerMethodMappingNamingStrategy

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

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

RepositoryRestHandlerMapping

public RepositoryRestHandlerMapping(ResourceMappings mappings,
                                    RepositoryRestConfiguration config)

Creates a new RepositoryRestHandlerMapping for the given ResourceMappings and RepositoryRestConfiguration.

Parameters:

mappings - must not be null.

config - must not be null.

Method Detail

setJpaHelper

public void setJpaHelper(JpaHelper jpaHelper)

Parameters:

jpaHelper - the jpaHelper to set

lookupHandlerMethod

protected HandlerMethod lookupHandlerMethod(String lookupPath,
                                            javax.servlet.http.HttpServletRequest request)
                                     throws Exception

Overrides:

lookupHandlerMethod in class BasePathAwareHandlerMapping

Throws:

Exception

handleNoMatch

protected HandlerMethod handleNoMatch(Set<RequestMappingInfo> requestMappingInfos,
                                      String lookupPath,
                                      javax.servlet.http.HttpServletRequest request)
                               throws javax.servlet.ServletException

Overrides:

handleNoMatch in class RequestMappingInfoHandlerMapping

Throws:

javax.servlet.ServletException

isHandler

protected boolean isHandler(Class<?> beanType)

Overrides:

isHandler in class BasePathAwareHandlerMapping

extendInterceptors

protected void extendInterceptors(List<Object> interceptors)

Overrides:

extendInterceptors in class AbstractHandlerMapping

customize

protected ProducesRequestCondition customize(ProducesRequestCondition condition)

Description copied from class: BasePathAwareHandlerMapping

Customize the given ProducesRequestCondition. Default implementation returns the condition as is.

Overrides:

customize in class BasePathAwareHandlerMapping

Parameters:

condition - will never be null.

Returns: