Package org.springframework.core
Interface Ordered
- All Known Subinterfaces:
AspectInstanceFactory
,AspectJPrecedenceInformation
,GenericApplicationListener
,MessagingAdviceBean
,MetadataAwareAspectInstanceFactory
,PriorityOrdered
,SmartApplicationListener
,TransactionalApplicationListener<E>
,TransactionSynchronization
- All Known Implementing Classes:
AbstractAdvisingBeanPostProcessor
,AbstractAdvisorAutoProxyCreator
,AbstractAspectJAdvice
,AbstractAutoProxyCreator
,AbstractBeanFactoryAwareAdvisingPostProcessor
,AbstractBeanFactoryPointcutAdvisor
,AbstractDetectingUrlHandlerMapping
,AbstractDirtiesContextTestExecutionListener
,AbstractGenericPointcutAdvisor
,AbstractHandlerExceptionResolver
,AbstractHandlerMapping
,AbstractHandlerMapping
,AbstractHandlerMethodAdapter
,AbstractHandlerMethodExceptionResolver
,AbstractHandlerMethodMapping
,AbstractHandlerMethodMapping
,AbstractMessageWriterResultHandler
,AbstractPointcutAdvisor
,AbstractTemplateViewResolver
,AbstractTestExecutionListener
,AbstractUrlHandlerMapping
,AbstractUrlHandlerMapping
,AnnotationAsyncExecutionInterceptor
,AnnotationAwareAspectJAutoProxyCreator
,ApplicationEventsTestExecutionListener
,ApplicationListenerMethodAdapter
,AspectJAfterAdvice
,AspectJAfterReturningAdvice
,AspectJAfterThrowingAdvice
,AspectJAroundAdvice
,AspectJAwareAdvisorAutoProxyCreator
,AspectJExpressionPointcutAdvisor
,AspectJMethodBeforeAdvice
,AspectJPointcutAdvisor
,AspectJWeavingEnabler
,AsyncAnnotationAdvisor
,AsyncAnnotationBeanPostProcessor
,AsyncExecutionInterceptor
,AutowiredAnnotationBeanPostProcessor
,BeanFactoryAspectInstanceFactory
,BeanFactoryCacheOperationSourceAdvisor
,BeanFactoryJCacheOperationSourceAdvisor
,BeanFactoryTransactionAttributeSourceAdvisor
,BeanNameAutoProxyCreator
,BeanNameUrlHandlerMapping
,BeanNameViewResolver
,BeanOverrideTestExecutionListener
,CommonAnnotationBeanPostProcessor
,CommonCachesTestExecutionListener
,ConfigurationClassPostProcessor
,ContentNegotiatingViewResolver
,ControllerAdviceBean
,CustomAutowireConfigurer
,CustomEditorConfigurer
,CustomScopeConfigurer
,DefaultAdvisorAutoProxyCreator
,DefaultBeanFactoryPointcutAdvisor
,DefaultEventListenerFactory
,DefaultHandlerExceptionResolver
,DefaultIntroductionAdvisor
,DefaultPointcutAdvisor
,DefaultSimpUserRegistry
,DependencyInjectionTestExecutionListener
,DirtiesContextBeforeModesTestExecutionListener
,DirtiesContextTestExecutionListener
,EventPublishingTestExecutionListener
,ExceptionHandlerExceptionResolver
,ExposeInvocationInterceptor
,ExtendedBeanInfoFactory
,FreeMarkerViewResolver
,FreeMarkerViewResolver
,GenericApplicationListenerAdapter
,GroovyMarkupViewResolver
,HandlerExceptionResolverComposite
,HandlerFunctionAdapter
,HandlerResultHandlerSupport
,ImportAwareAotBeanPostProcessor
,InfrastructureAdvisorAutoProxyCreator
,InitDestroyAnnotationBeanPostProcessor
,InternalResourceViewResolver
,JmsListenerAnnotationBeanPostProcessor
,LazySingletonAspectInstanceFactoryDecorator
,MethodValidationPostProcessor
,MockitoResetTestExecutionListener
,MultiServerUserRegistry
,NameMatchMethodPointcutAdvisor
,PersistenceAnnotationBeanPostProcessor
,PersistenceExceptionTranslationAdvisor
,PersistenceExceptionTranslationPostProcessor
,PlaceholderConfigurerSupport
,PreferencesPlaceholderConfigurer
,PropertyOverrideConfigurer
,PropertyPlaceholderConfigurer
,PropertyResourceConfigurer
,PropertySourcesPlaceholderConfigurer
,PrototypeAspectInstanceFactory
,ProxyProcessorSupport
,ReflectiveAspectJAdvisorFactory.SyntheticInstantiationAdvisor
,RegexpMethodPointcutAdvisor
,RequestMappingHandlerAdapter
,RequestMappingHandlerMapping
,RequestMappingHandlerMapping
,RequestMappingInfoHandlerMapping
,RequestMappingInfoHandlerMapping
,ResourceBundleViewResolver
,ResourceHolderSynchronization
,ResponseBodyResultHandler
,ResponseEntityResultHandler
,ResponseStatusExceptionResolver
,RestrictedTransactionalEventListenerFactory
,RouterFunctionMapping
,RouterFunctionMapping
,ScheduledAnnotationBeanPostProcessor
,ScriptFactoryPostProcessor
,ScriptTemplateViewResolver
,ScriptTemplateViewResolver
,ServerResponseResultHandler
,ServletTestExecutionListener
,SimpleAspectInstanceFactory
,SimpleBeanFactoryAwareAspectInstanceFactory
,SimpleMappingExceptionResolver
,SimpleMetadataAwareAspectInstanceFactory
,SimpleUrlHandlerMapping
,SimpleUrlHandlerMapping
,SingletonAspectInstanceFactory
,SingletonMetadataAwareAspectInstanceFactory
,SourceFilteringListener
,SpringFlushSynchronization
,SpringSessionSynchronization
,SqlScriptsTestExecutionListener
,StandardBeanInfoFactory
,StaticMethodMatcherPointcutAdvisor
,TransactionalApplicationListenerAdapter
,TransactionalApplicationListenerMethodAdapter
,TransactionalEventListenerFactory
,TransactionalTestExecutionListener
,TransactionAttributeSourceAdvisor
,TransactionSynchronizationAdapter
,UrlBasedViewResolver
,UrlBasedViewResolver
,ViewResolutionResultHandler
,ViewResolverComposite
,ViewResolverSupport
,WebSocketHandlerAdapter
,WebSocketHandlerMapping
,XmlViewResolver
,XsltViewResolver
public interface Ordered
Ordered
is an interface that can be implemented by objects that
should be orderable, for example in a Collection
.
The actual order
can be interpreted as prioritization,
with the first object (with the lowest order value) having the highest
priority.
Note that there is also a priority marker for this interface:
PriorityOrdered
. Consult the Javadoc for PriorityOrdered
for
details on how PriorityOrdered
objects are ordered relative to
plain Ordered
objects.
Consult the Javadoc for OrderComparator
for details on the
sort semantics for non-ordered objects.
- Since:
- 07.04.2003
- Author:
- Juergen Hoeller, Sam Brannen
- See Also:
-
Field Summary
Modifier and TypeFieldDescriptionstatic final int
Useful constant for the highest precedence value.static final int
Useful constant for the lowest precedence value. -
Method Summary
-
Field Details
-
HIGHEST_PRECEDENCE
static final int HIGHEST_PRECEDENCEUseful constant for the highest precedence value.- See Also:
-
LOWEST_PRECEDENCE
static final int LOWEST_PRECEDENCEUseful constant for the lowest precedence value.- See Also:
-
-
Method Details
-
getOrder
int getOrder()Get the order value of this object.Higher values are interpreted as lower priority. As a consequence, the object with the lowest value has the highest priority (somewhat analogous to Servlet
load-on-startup
values).Same order values will result in arbitrary sort positions for the affected objects.
- Returns:
- the order value
- See Also:
-