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, initCorsConfiguration, 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, getCorsConfiguration, getHandlerInternal, getHandlerMethods, getHandlerMethodsForMappingName, getNamingStrategy, handlerMethodsInitialized, initHandlerMethods, registerHandlerMethod, registerMapping, setDetectHandlerMethodsInAncestorContexts, setHandlerMethodMappingNamingStrategy, unregisterMapping

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

adaptInterceptor, detectMappedInterceptors, getAdaptedInterceptors, getCorsConfigurations, getCorsHandlerExecutionChain, getCorsProcessor, getDefaultHandler, getHandler, getHandlerExecutionChain, getMappedInterceptors, getOrder, getPathMatcher, getUrlPathHelper, initApplicationContext, initInterceptors, setAlwaysUseFullPath, setCorsConfigurations, setCorsProcessor, 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: