Class DefaultBeanContext
- All Implemented Interfaces:
BeanContext
,BeanDefinitionRegistry
,BeanLocator
,ConfigurableBeanContext
,ApplicationEventPublisher<Object>
,ExecutionHandleLocator
,InitializableBeanContext
,LifeCycle<BeanContext>
,AnnotationMetadataResolver
,AttributeHolder
,MutableAttributeHolder
,ConversionServiceProvider
,Closeable
,AutoCloseable
- Direct Known Subclasses:
DefaultApplicationContext
- Since:
- 1.0
- Author:
- Graeme Rocher
-
Field Summary
Modifier and TypeFieldDescriptionprotected final AtomicBoolean
protected final AtomicBoolean
protected static final org.slf4j.Logger
protected static final org.slf4j.Logger
static final String
protected final AtomicBoolean
protected final io.micronaut.context.SingletonScope
protected final AtomicBoolean
Fields inherited from interface io.micronaut.core.annotation.AnnotationMetadataResolver
DEFAULT
Fields inherited from interface io.micronaut.context.event.ApplicationEventPublisher
NO_OP
Fields inherited from interface io.micronaut.context.ExecutionHandleLocator
EMPTY
-
Constructor Summary
ConstructorDescriptionConstruct a new bean context using the same classloader that loaded this DefaultBeanContext class.DefaultBeanContext
(@NonNull BeanContextConfiguration contextConfiguration) Creates a new bean context with the given configuration.DefaultBeanContext
(@NonNull ClassPathResourceLoader resourceLoader) Construct a new bean context with the given class loader.DefaultBeanContext
(@NonNull ClassLoader classLoader) Construct a new bean context with the given class loader. -
Method Summary
Modifier and TypeMethodDescriptionprotected <T> void
collectIterableBeans
(@Nullable BeanResolutionContext resolutionContext, @NonNull BeanDefinition<T> iterableBean, Set<BeanDefinition<T>> targetSet) Collects iterable beans from a given iterable.final void
Configures the bean context loading all bean definitions required to perform successful startup without starting the context itself.<T> boolean
containsBean
(@NonNull Class<T> beanType, Qualifier<T> qualifier) Return whether the bean of the given type is contained within this context.<T> boolean
containsBean
(Argument<T> beanType, Qualifier<T> qualifier) Return whether the bean of the given type is contained within this context.<T> T
createBean
(@NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier) Creates a new instance of the given bean performing dependency injection and returning a new instance.<T> T
Creates a new instance of the given bean performing dependency injection and returning a new instance.<T> T
createBean
(@NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier, @Nullable Map<String, Object> argumentValues) Creates a new instance of the given bean performing dependency injection and returning a new instance.protected <T> T
createBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier) Creates a bean.protected @NonNull CustomScopeRegistry
Allows customizing the custom scope registry.createExecutionHandle
(BeanDefinition<?> beanDefinition, ExecutableMethod<Object, ?> method) Create an execution handle for the given bean definition and method.<T> void
destroyBean
(@NonNull BeanRegistration<T> registration) Destroys the given bean.<T> T
destroyBean
(@NonNull Argument<T> beanType, Qualifier<T> qualifier) Destroys the bean for the given type causing it to be re-created.<T> T
destroyBean
(@NonNull Class<T> beanType) Destroys the bean for the given type causing it to be re-created.<T> T
destroyBean
(T bean) Destroys the given bean.protected <T> void
destroyLifeCycleBean
(LifeCycle<?> cycle, BeanDefinition<T> definition) Destroy a lifecycle bean.void
Performs operations required before starting the application context, such as reading bean configurations.findBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Find an optional bean of the given type and qualifier.findBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier) Find an optional bean of the given type and qualifier.<T> Optional<T>
Finds a Bean for the given type and qualifier.<T> Optional<T>
Finds a Bean for the given type and qualifier.protected <T> @NonNull Collection<BeanDefinition<T>>
findBeanCandidates
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, boolean collectIterables, Predicate<BeanDefinition<T>> predicate) Find bean candidates for the given type.final <T> @NonNull Collection<BeanDefinition<T>>
findBeanCandidates
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, @Nullable BeanDefinition<?> filter) Find bean candidates for the given type.protected <T> @NonNull Collection<BeanDefinition<T>>
findBeanCandidatesForInstance
(T instance) Find bean candidates for the given type.findBeanConfiguration
(String configurationName) Obtain a bean configuration by name.<T> Optional<BeanDefinition<T>>
findBeanDefinition
(Argument<T> beanType, Qualifier<T> qualifier) Obtain aBeanDefinition
for the given type.<T> Optional<BeanDefinition<T>>
findBeanDefinition
(Class<T> beanType, Qualifier<T> qualifier) Obtain aBeanDefinition
for the given type.<T> Optional<BeanRegistration<T>>
findBeanRegistration
(T bean) Obtain aBeanRegistration
for the given bean.protected <T> @NonNull BeanDefinition<T>
findConcreteCandidate
(@NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier, @NonNull Collection<BeanDefinition<T>> candidates) Fall back method to attempt to find a candidate for the given definitions.<T,
R> Optional<ExecutableMethod<T, R>> findExecutableMethod
(Class<T> beanType, String method, Class<?>[] arguments) Finds an optimized execution handle for invoking a bean method.<T,
R> Optional<MethodExecutionHandle<T, R>> findExecutionHandle
(Class<T> beanType, Qualifier<?> q, String method, Class<?>... arguments) Finds an optimized execution handle for invoking a bean method.<T,
R> Optional<MethodExecutionHandle<T, R>> findExecutionHandle
(Class<T> beanType, String method, Class<?>... arguments) Finds an optimized execution handle for invoking a bean method.<T,
R> Optional<MethodExecutionHandle<T, R>> findExecutionHandle
(T bean, String method, Class<?>[] arguments) Finds an optimized execution handle for invoking a bean method.<T> @NonNull Optional<BeanDefinition<T>>
findProxyBeanDefinition
(@NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Obtain the proxyBeanDefinition
for the bean of type and qualifier.<T> @NonNull Optional<BeanDefinition<T>>
findProxyBeanDefinition
(@NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier) Obtain the proxyBeanDefinition
for the bean of type and qualifier.<T> Optional<BeanDefinition<T>>
findProxyTargetBeanDefinition
(@NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Obtain the originalBeanDefinition
for aProxyBeanDefinition
.<T> @NonNull Optional<BeanDefinition<T>>
findProxyTargetBeanDefinition
(@NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier) Obtain the originalBeanDefinition
for aProxyBeanDefinition
.<T,
R> Optional<ExecutableMethod<T, R>> findProxyTargetMethod
(@NonNull Argument<T> beanType, Qualifier<T> qualifier, @NonNull String method, Class<?>... arguments) Finds the original unproxied method for aProxyBeanDefinition
.<T,
R> @NonNull Optional<ExecutableMethod<T, R>> findProxyTargetMethod
(@NonNull Class<T> beanType, @NonNull String method, @NonNull Class<?>[] arguments) Finds the original unproxied method for aProxyBeanDefinition
.<T,
R> @NonNull Optional<ExecutableMethod<T, R>> findProxyTargetMethod
(@NonNull Class<T> beanType, Qualifier<T> qualifier, @NonNull String method, Class<?>... arguments) Finds the original unproxied method for aProxyBeanDefinition
.protected <T> @Nullable BeanRegistration<T>
getActiveBeanRegistration
(BeanDefinition<T> beanDefinition, Qualifier qualifier) Find an active singleton bean for the given definition and qualifier.getActiveBeanRegistrations
(Qualifier<?> qualifier) Find activeSingleton
beans for the given qualifier.<T> Collection<BeanRegistration<T>>
getActiveBeanRegistrations
(Class<T> beanType) Find activeSingleton
beans for the given bean type.Get all registeredBeanDefinition
.getAttribute
(CharSequence name) Obtain the value of an attribute on the HTTP method.getAttribute
(CharSequence name, Class<T> type) Obtain the value of an attribute on the HTTP method.Overrides the defaultAttributeHolder.getAttributes()
method to return a mutable object.<T> T
Obtains a Bean for the given type and qualifier.<T> T
getBean
(@NonNull BeanDefinition<T> definition) Obtains a Bean for the given bean definition.<T> T
Obtains a Bean for the given type.<T> T
Obtains a Bean for the given type and qualifier.<T> T
getBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Get a bean of the given type and qualifier.<T> T
getBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull BeanDefinition<T> beanDefinition, @NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Get a bean of the given bean definition, type and qualifier.<T> T
getBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull Class<T> beanType) Get a bean of the given type.<T> T
getBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier) Get a bean of the given type and qualifier.<T> BeanDefinition<T>
getBeanDefinition
(Argument<T> beanType, Qualifier<T> qualifier) Obtain aBeanDefinition
for the given type.Get all enabledBeanDefinitionReference
.getBeanDefinitions
(@Nullable Qualifier<Object> qualifier) Get all of theBeanDefinition
for the given qualifier.<T> Collection<BeanDefinition<T>>
getBeanDefinitions
(Argument<T> beanType) Obtain aBeanDefinition
for the given type.<T> Collection<BeanDefinition<T>>
getBeanDefinitions
(Argument<T> beanType, Qualifier<T> qualifier) Obtain aBeanDefinition
for the given type.<T> Collection<BeanDefinition<T>>
getBeanDefinitions
(Class<T> beanType) Obtain aBeanDefinition
for the given type.<T> Collection<BeanDefinition<T>>
getBeanDefinitions
(Class<T> beanType, Qualifier<T> qualifier) Obtain aBeanDefinition
for the given type.<T> BeanRegistration<T>
getBeanRegistration
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Obtains the bean registration for the given type and qualifier.<T> BeanRegistration<T>
getBeanRegistration
(Argument<T> beanType, Qualifier<T> qualifier) Find a bean registration for the given bean type and optional qualifier.<T> BeanRegistration<T>
getBeanRegistration
(BeanDefinition<T> beanDefinition) Find a bean registration for the given bean definition.<T> BeanRegistration<T>
getBeanRegistration
(Class<T> beanType, Qualifier<T> qualifier) Find a bean registration for the given bean type and optional qualifier.<T> Collection<BeanRegistration<T>>
getBeanRegistrations
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Obtains the bean registrations for the given type and qualifier.<T> Collection<BeanRegistration<T>>
getBeanRegistrations
(Argument<T> beanType, Qualifier<T> qualifier) Find and if necessary initializeSingleton
beans for the given bean type, returning all the active registrations.<T> Collection<BeanRegistration<T>>
getBeanRegistrations
(Class<T> beanType) Find and if necessary initializeSingleton
beans for the given bean type, returning all the active registrations.<T> Collection<BeanRegistration<T>>
getBeanRegistrations
(Class<T> beanType, Qualifier<T> qualifier) Find and if necessary initializeSingleton
beans for the given bean type, returning all the active registrations.protected <T> @NonNull Collection<T>
getBeansOfType
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType) Get all beans of the given type.<T> @NonNull Collection<T>
getBeansOfType
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Get all beans of the given type and qualifier.<T> Collection<T>
getBeansOfType
(Argument<T> beanType) Get all beans of the given type.<T> Collection<T>
getBeansOfType
(Argument<T> beanType, Qualifier<T> qualifier) Get all beans of the given type.<T> Collection<T>
getBeansOfType
(Class<T> beanType) Get all beans of the given type.<T> Collection<T>
getBeansOfType
(Class<T> beanType, Qualifier<T> qualifier) Get all beans of the given type.Obtains the configuration for this context.Provides the conversion service.Get all disabledDisabledBean
.<T> T
getProxyTargetBean
(@NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Resolves the proxy target for a given bean type.<T> T
getProxyTargetBean
(@NonNull Class<T> beanType, @Nullable Qualifier<T> qualifier) Resolves the proxy target for a given bean type.<T> T
getProxyTargetBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Resolves the proxy target for a given bean type.<T> T
getProxyTargetBean
(@Nullable BeanResolutionContext resolutionContext, @NonNull BeanDefinition<T> definition, @NonNull Argument<T> beanType, @Nullable Qualifier<T> qualifier) Resolves the proxy target for a given proxy bean definition.protected void
initializeContext
(@NonNull List<io.micronaut.context.DefaultBeanContext.BeanDefinitionProducer> eagerInitBeans, @NonNull List<io.micronaut.context.DefaultBeanContext.BeanDefinitionProducer> processedBeans, @NonNull List<io.micronaut.context.DefaultBeanContext.BeanDefinitionProducer> parallelBeans) Initialize the context with the givenContext
scope beans.protected void
Initialize the event listeners.protected <T> T
inject
(@NonNull BeanResolutionContext resolutionContext, @Nullable BeanDefinition<?> requestingBeanDefinition, T instance) Injects a bean.<T> T
inject
(T instance) Inject an existing instance.protected void
Invalidates the bean caches.boolean
mapOfType
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<V> beanType, @Nullable Qualifier<V> qualifier) Obtains a map of beans of the given type and qualifier.Obtain a map of beans of the given type where the key is the qualifier.protected <T> @NonNull NoSuchBeanException
newNoSuchBeanException
(@Nullable BeanResolutionContext resolutionContext, @NonNull Argument<T> beanType, @NonNull Qualifier<T> qualifier, @Nullable String message) Trigger a no such bean exception.protected void
processParallelBeans
(List<io.micronaut.context.DefaultBeanContext.BeanDefinitionProducer> parallelBeans) Processes parallel bean definitions.void
publishEvent
(@NonNull Object event) Publish the given event.publishEventAsync
(@NonNull Object event) Publish the given event.<T> void
refreshBean
(@NonNull BeanRegistration<T> beanRegistration) Refresh the state of the given registered bean applying dependency injection and configuration wiring again.<T> Optional<T>
refreshBean
(@Nullable BeanIdentifier identifier) Refresh the state of the given registered bean applying dependency injection and configuration wiring again.<B> @NonNull BeanContext
registerBeanDefinition
(@NonNull RuntimeBeanDefinition<B> definition) Registers a new reference at runtime.protected void
registerConfiguration
(@NonNull BeanConfiguration configuration) Registers an active configuration.protected void
Registers conversion service.<T> BeanContext
registerSingleton
(@NonNull Class<T> type, T singleton, Qualifier<T> qualifier, boolean inject) Registers a new singleton bean at runtime.removeAttribute
(@NonNull CharSequence name, @NonNull Class<T> type) Remove an attribute.protected @NonNull Iterable<BeanConfiguration>
Resolves theBeanConfiguration
class instances.protected @NonNull List<BeanDefinitionReference>
Resolves theBeanDefinitionReference
class instances.protected @NonNull List<BeanDefinitionReference>
Deprecated.resolveDisabledBeanMessage
(BeanResolutionContext resolutionContext, Argument<T> beanType, Qualifier<T> qualifier) Resolves the message to use for a disabled bean.resolveMetadata
(Class<?> type) Resolve theAnnotationMetadata
for the given type.setAttribute
(@NonNull CharSequence name, @Nullable Object value) Sets an attribute on the message.start()
The start method will read all bean definition classes found on the classpath and initialize any pre-required state.stop()
The close method will shut down the context callingPreDestroy
hooks on loaded singletons.<T> Stream<T>
streamOfType
(BeanResolutionContext resolutionContext, Argument<T> beanType, Qualifier<T> qualifier) Obtains a stream of beans of the given type and qualifier.protected <T> Stream<T>
streamOfType
(BeanResolutionContext resolutionContext, Class<T> beanType, Qualifier<T> qualifier) Obtains a stream of beans of the given type and qualifier.<T> Stream<T>
streamOfType
(Argument<T> beanType, Qualifier<T> qualifier) Obtain a stream of beans of the given type.<T> Stream<T>
streamOfType
(Class<T> beanType, Qualifier<T> qualifier) Obtain a stream of beans of the given type.Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface io.micronaut.core.annotation.AnnotationMetadataResolver
resolveMetadata
Methods inherited from interface io.micronaut.context.event.ApplicationEventPublisher
isEmpty
Methods inherited from interface io.micronaut.context.BeanContext
createBean, createBean, createBean, destroyBean, getEventPublisher, registerSingleton, registerSingleton, registerSingleton, registerSingleton
Methods inherited from interface io.micronaut.context.BeanDefinitionRegistry
containsBean, containsBean, findBeanDefinition, findBeanDefinition, findBeanDefinition, findProxyTargetBeanDefinition, getBeanDefinition, getBeanDefinition, getBeanDefinition, getProxyTargetBeanDefinition, getProxyTargetBeanDefinition
Methods inherited from interface io.micronaut.context.BeanLocator
findBean, findBean, findOrInstantiateBean, getBean, getProvider, getProvider, getProvider, getProvider, mapOfType, mapOfType, mapOfType, streamOfType, streamOfType
Methods inherited from interface io.micronaut.context.ExecutionHandleLocator
getExecutableMethod, getExecutionHandle, getExecutionHandle, getProxyTargetMethod, getProxyTargetMethod, getProxyTargetMethod
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Field Details
-
LOG
protected static final org.slf4j.Logger LOG -
LOG_LIFECYCLE
protected static final org.slf4j.Logger LOG_LIFECYCLE -
MSG_BEAN_DEFINITION
- See Also:
-
running
-
configured
-
initializing
-
terminating
-
singletonScope
protected final io.micronaut.context.SingletonScope singletonScope
-
-
Constructor Details
-
DefaultBeanContext
public DefaultBeanContext()Construct a new bean context using the same classloader that loaded this DefaultBeanContext class. -
DefaultBeanContext
Construct a new bean context with the given class loader.- Parameters:
classLoader
- The class loader
-
DefaultBeanContext
Construct a new bean context with the given class loader.- Parameters:
resourceLoader
- The resource loader
-
DefaultBeanContext
Creates a new bean context with the given configuration.- Parameters:
contextConfiguration
- The context configuration
-
-
Method Details
-
createCustomScopeRegistry
Allows customizing the custom scope registry.- Returns:
- The custom scope registry to use.
- Since:
- 3.0.0
-
isRunning
public boolean isRunning()- Specified by:
isRunning
in interfaceLifeCycle<BeanContext>
- Returns:
- Whether the component is running
-
start
The start method will read all bean definition classes found on the classpath and initialize any pre-required state.- Specified by:
start
in interfaceLifeCycle<BeanContext>
- Returns:
- This lifecycle component
-
registerConversionService
protected void registerConversionService()Registers conversion service. -
stop
The close method will shut down the context callingPreDestroy
hooks on loaded singletons.- Specified by:
stop
in interfaceLifeCycle<BeanContext>
- Returns:
- This lifecycle component
-
resolveMetadata
Description copied from interface:AnnotationMetadataResolver
Resolve theAnnotationMetadata
for the given type.- Specified by:
resolveMetadata
in interfaceAnnotationMetadataResolver
- Parameters:
type
- The type- Returns:
- The
AnnotationMetadata
-
refreshBean
Description copied from interface:BeanContext
Refresh the state of the given registered bean applying dependency injection and configuration wiring again.
Note that if the bean was produced by a
Factory
then this method will refresh the factory too- Specified by:
refreshBean
in interfaceBeanContext
- Type Parameters:
T
- The concrete class- Parameters:
identifier
- TheBeanIdentifier
- Returns:
- An
Optional
of the instance if it exists for the given registration
-
refreshBean
Description copied from interface:BeanContext
Refresh the state of the given registered bean applying dependency injection and configuration wiring again.
Note that if the bean was produced by a
This methods skips an additional resolution of theFactory
then this method will refresh the factory tooBeanRegistration
.- Specified by:
refreshBean
in interfaceBeanContext
- Type Parameters:
T
- The concrete class- Parameters:
beanRegistration
- TheBeanRegistration
-
getActiveBeanRegistrations
Description copied from interface:BeanDefinitionRegistry
Find activeSingleton
beans for the given qualifier. Note that this method can return multiple registrations for a given singleton bean instance since each bean may have multiple qualifiers.- Specified by:
getActiveBeanRegistrations
in interfaceBeanDefinitionRegistry
- Parameters:
qualifier
- The qualifier- Returns:
- The beans
-
getActiveBeanRegistrations
Description copied from interface:BeanDefinitionRegistry
Find activeSingleton
beans for the given bean type. Note that this method can return multiple registrations for a given singleton bean instance since each bean may have multiple qualifiers.- Specified by:
getActiveBeanRegistrations
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The bean type- Returns:
- The beans
-
getBeanRegistrations
Description copied from interface:BeanDefinitionRegistry
Find and if necessary initializeSingleton
beans for the given bean type, returning all the active registrations. Note that this method can return multiple registrations for a given singleton bean instance since each bean may have multiple qualifiers.- Specified by:
getBeanRegistrations
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The bean type- Returns:
- The beans
-
getBeanRegistration
Description copied from interface:BeanDefinitionRegistry
Find a bean registration for the given bean type and optional qualifier.- Specified by:
getBeanRegistration
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- The bean registration
-
getBeanRegistrations
public <T> Collection<BeanRegistration<T>> getBeanRegistrations(Class<T> beanType, Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Find and if necessary initializeSingleton
beans for the given bean type, returning all the active registrations. Note that this method can return multiple registrations for a given singleton bean instance since each bean may have multiple qualifiers.- Specified by:
getBeanRegistrations
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- The beans
-
getBeanRegistrations
public <T> Collection<BeanRegistration<T>> getBeanRegistrations(Argument<T> beanType, Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Find and if necessary initializeSingleton
beans for the given bean type, returning all the active registrations. Note that this method can return multiple registrations for a given singleton bean instance since each bean may have multiple qualifiers.- Specified by:
getBeanRegistrations
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- The beans
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getBeanRegistration
Description copied from interface:BeanDefinitionRegistry
Find a bean registration for the given bean type and optional qualifier.- Specified by:
getBeanRegistration
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The potentially parameterized bean typequalifier
- The qualifier- Returns:
- The bean registration
-
getBeanRegistration
Description copied from interface:BeanDefinitionRegistry
Find a bean registration for the given bean definition.- Specified by:
getBeanRegistration
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanDefinition
- The bean definition- Returns:
- The bean registration
-
findBeanRegistration
Description copied from interface:BeanDefinitionRegistry
Obtain aBeanRegistration
for the given bean.- Specified by:
findBeanRegistration
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
bean
- The bean- Returns:
- An
Optional
of the bean definition
-
findExecutionHandle
public <T,R> Optional<MethodExecutionHandle<T,R>> findExecutionHandle(Class<T> beanType, String method, Class<?>... arguments) Description copied from interface:ExecutionHandleLocator
Finds an optimized execution handle for invoking a bean method. The execution handle may or may not be implemented by generated byte code.- Specified by:
findExecutionHandle
in interfaceExecutionHandleLocator
- Type Parameters:
T
- The target beanR
- The result type of the execution handle- Parameters:
beanType
- The bean typemethod
- The methodarguments
- The arguments- Returns:
- The execution handle
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createExecutionHandle
public MethodExecutionHandle<?,Object> createExecutionHandle(BeanDefinition<?> beanDefinition, ExecutableMethod<Object, ?> method) Description copied from interface:ExecutionHandleLocator
Create an execution handle for the given bean definition and method.- Specified by:
createExecutionHandle
in interfaceExecutionHandleLocator
- Parameters:
beanDefinition
- The bean definitionmethod
- The method- Returns:
- The execution handle
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findExecutionHandle
public <T,R> Optional<MethodExecutionHandle<T,R>> findExecutionHandle(Class<T> beanType, Qualifier<?> q, String method, Class<?>... arguments) Description copied from interface:ExecutionHandleLocator
Finds an optimized execution handle for invoking a bean method. The execution handle may or may not be implemented by generated byte code.- Specified by:
findExecutionHandle
in interfaceExecutionHandleLocator
- Type Parameters:
T
- The target beanR
- The result type of the execution handle- Parameters:
beanType
- The bean typeq
- The bean qualifermethod
- The methodarguments
- The arguments- Returns:
- The execution handle
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findExecutableMethod
public <T,R> Optional<ExecutableMethod<T,R>> findExecutableMethod(Class<T> beanType, String method, Class<?>[] arguments) Description copied from interface:ExecutionHandleLocator
Finds an optimized execution handle for invoking a bean method. The execution handle may or may not be implemented by generated byte code.- Specified by:
findExecutableMethod
in interfaceExecutionHandleLocator
- Type Parameters:
T
- The bean type classR
- The result type of the execution handle- Parameters:
beanType
- The bean typemethod
- The methodarguments
- The arguments- Returns:
- The execution handle
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findExecutionHandle
public <T,R> Optional<MethodExecutionHandle<T,R>> findExecutionHandle(T bean, String method, Class<?>[] arguments) Description copied from interface:ExecutionHandleLocator
Finds an optimized execution handle for invoking a bean method. The execution handle may or may not be implemented by generated byte code.- Specified by:
findExecutionHandle
in interfaceExecutionHandleLocator
- Type Parameters:
T
- The target beanR
- The result type of the execution handle- Parameters:
bean
- The bean to invoke the method onmethod
- The methodarguments
- The arguments- Returns:
- The execution handle
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registerSingleton
public <T> BeanContext registerSingleton(@NonNull @NonNull Class<T> type, @NonNull T singleton, Qualifier<T> qualifier, boolean inject) Description copied from interface:BeanDefinitionRegistry
Registers a new singleton bean at runtime. This method expects that the bean definition data will have been compiled ahead of time.
If bean definition data is found the method will perform dependency injection on the instance followed by invoking any
PostConstruct
hooks.If no bean definition data is found the bean is registered as is.
- Specified by:
registerSingleton
in interfaceBeanContext
- Specified by:
registerSingleton
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
type
- The bean typesingleton
- The singleton beanqualifier
- The bean qualifierinject
- Whether the singleton should be injected (defaults to true)- Returns:
- This bean context
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getClassLoader
- Specified by:
getClassLoader
in interfaceBeanContext
- Returns:
- The class loader used by this context
-
getBeanValidator
- Specified by:
getBeanValidator
in interfaceBeanContext
- Returns:
- Get the configured bean validator, if any.
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findBeanConfiguration
Description copied from interface:BeanDefinitionRegistry
Obtain a bean configuration by name.- Specified by:
findBeanConfiguration
in interfaceBeanDefinitionRegistry
- Parameters:
configurationName
- The configuration name- Returns:
- An optional with the configuration either present or not
-
getBeanDefinition
Description copied from interface:BeanDefinitionRegistry
Obtain aBeanDefinition
for the given type.- Specified by:
getBeanDefinition
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The potentially parameterized typequalifier
- The qualifier- Returns:
- The
BeanDefinition
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findBeanDefinition
public <T> Optional<BeanDefinition<T>> findBeanDefinition(Argument<T> beanType, Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Obtain aBeanDefinition
for the given type.- Specified by:
findBeanDefinition
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The potentially parameterized typequalifier
- The qualifier- Returns:
- An
Optional
of the bean definition
-
findBeanDefinition
public <T> Optional<BeanDefinition<T>> findBeanDefinition(Class<T> beanType, Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Obtain aBeanDefinition
for the given type.- Specified by:
findBeanDefinition
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The typequalifier
- The qualifier- Returns:
- An
Optional
of the bean definition
-
getBeanDefinitions
Description copied from interface:BeanDefinitionRegistry
Obtain aBeanDefinition
for the given type.- Specified by:
getBeanDefinitions
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The type- Returns:
- An
Optional
of the bean definition
-
getBeanDefinitions
Description copied from interface:BeanDefinitionRegistry
Obtain aBeanDefinition
for the given type.- Specified by:
getBeanDefinitions
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The type- Returns:
- An
Optional
of the bean definition
-
getBeanDefinitions
public <T> Collection<BeanDefinition<T>> getBeanDefinitions(Class<T> beanType, Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Obtain aBeanDefinition
for the given type.- Specified by:
getBeanDefinitions
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The typequalifier
- The qualifier- Returns:
- An
Optional
of the bean definition
-
getBeanDefinitions
public <T> Collection<BeanDefinition<T>> getBeanDefinitions(Argument<T> beanType, Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Obtain aBeanDefinition
for the given type.- Specified by:
getBeanDefinitions
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The typequalifier
- The qualifier- Returns:
- An
Optional
of the bean definition
-
containsBean
Description copied from interface:BeanDefinitionRegistry
Return whether the bean of the given type is contained within this context.- Specified by:
containsBean
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The bean typequalifier
- The qualifier for the bean- Returns:
- True if it is
-
containsBean
Description copied from interface:BeanDefinitionRegistry
Return whether the bean of the given type is contained within this context.- Specified by:
containsBean
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The bean typequalifier
- The qualifier for the bean- Returns:
- True if it is
-
getBean
@NonNull public <T> T getBean(@NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanLocator
Obtains a Bean for the given type and qualifier.- Specified by:
getBean
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- An instanceof said bean
- See Also:
-
getBean
Description copied from interface:BeanLocator
Obtains a Bean for the given type.- Specified by:
getBean
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The bean type- Returns:
- An instanceof said bean
-
getBean
@NonNull public <T> T getBean(@NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanLocator
Obtains a Bean for the given type and qualifier.- Specified by:
getBean
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The potentially parameterized bean typequalifier
- The qualifier- Returns:
- An instanceof said bean
- See Also:
-
findBean
Description copied from interface:BeanLocator
Finds a Bean for the given type and qualifier.- Specified by:
findBean
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- An instance of
Optional
that is either empty or containing the specified bean - See Also:
-
findBean
Description copied from interface:BeanLocator
Finds a Bean for the given type and qualifier.- Specified by:
findBean
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- An instance of
Optional
that is either empty or containing the specified bean - See Also:
-
getBeansOfType
Description copied from interface:BeanLocator
Get all beans of the given type.- Specified by:
getBeansOfType
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The bean type- Returns:
- The found beans
-
getBeansOfType
Description copied from interface:BeanLocator
Get all beans of the given type.- Specified by:
getBeansOfType
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- The found beans
-
getBeansOfType
Description copied from interface:BeanLocator
Get all beans of the given type.- Specified by:
getBeansOfType
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The potenitally parameterized bean type- Returns:
- The found beans
-
getBeansOfType
Description copied from interface:BeanLocator
Get all beans of the given type.- Specified by:
getBeansOfType
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
beanType
- The potenitally parameterized bean typequalifier
- The qualifier- Returns:
- The found beans
-
streamOfType
Description copied from interface:BeanLocator
Obtain a stream of beans of the given type.- Specified by:
streamOfType
in interfaceBeanLocator
- Type Parameters:
T
- The bean concrete type- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- A stream of instances
- See Also:
-
streamOfType
Description copied from interface:BeanLocator
Obtain a stream of beans of the given type.- Specified by:
streamOfType
in interfaceBeanLocator
- Type Parameters:
T
- The bean concrete type- Parameters:
beanType
- The potentially parameterized bean typequalifier
- The qualifier- Returns:
- A stream of instances
- See Also:
-
mapOfType
Description copied from interface:BeanLocator
Obtain a map of beans of the given type where the key is the qualifier.- Specified by:
mapOfType
in interfaceBeanLocator
- Type Parameters:
V
- The bean concrete type- Parameters:
beanType
- The potentially parameterized bean typequalifier
- The qualifier- Returns:
- A map of instances
- See Also:
-
streamOfType
protected <T> Stream<T> streamOfType(BeanResolutionContext resolutionContext, Class<T> beanType, Qualifier<T> qualifier) Obtains a stream of beans of the given type and qualifier.- Type Parameters:
T
- The bean concrete type- Parameters:
resolutionContext
- The bean resolution contextbeanType
- The bean typequalifier
- The qualifier- Returns:
- A stream
-
mapOfType
@NonNull protected <V> @NonNull Map<String,V> mapOfType(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<V> beanType, @Nullable @Nullable Qualifier<V> qualifier) Obtains a map of beans of the given type and qualifier.- Type Parameters:
V
- The bean type- Parameters:
resolutionContext
- The resolution contextbeanType
- The bean typequalifier
- The qualifier- Returns:
- A map of beans, never
null
. - Since:
- 4.0.0
-
streamOfType
@Internal public <T> Stream<T> streamOfType(BeanResolutionContext resolutionContext, Argument<T> beanType, Qualifier<T> qualifier) Obtains a stream of beans of the given type and qualifier.- Type Parameters:
T
- The bean concrete type- Parameters:
resolutionContext
- The bean resolution contextbeanType
- The bean typequalifier
- The qualifier- Returns:
- A stream
-
inject
Description copied from interface:BeanContext
Inject an existing instance.- Specified by:
inject
in interfaceBeanContext
- Type Parameters:
T
- The bean generic type- Parameters:
instance
- The instance to inject- Returns:
- The instance to inject
-
createBean
@NonNull public <T> T createBean(@NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanContext
Creates a new instance of the given bean performing dependency injection and returning a new instance.Note that the instance returned is not saved as a singleton in the context.
- Specified by:
createBean
in interfaceBeanContext
- Type Parameters:
T
- The bean generic type- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- The instance
-
createBean
@NonNull public <T> T createBean(@NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier, @Nullable @Nullable Map<String, Object> argumentValues) Description copied from interface:BeanContext
Creates a new instance of the given bean performing dependency injection and returning a new instance.
If the bean defines any
Parameter
values then the values passed in theargumentValues
parameter will be usedNote that the instance returned is not saved as a singleton in the context.
- Specified by:
createBean
in interfaceBeanContext
- Type Parameters:
T
- The bean generic type- Parameters:
beanType
- The bean typequalifier
- The qualifierargumentValues
- The argument values- Returns:
- The instance
-
createBean
@NonNull public <T> T createBean(@NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier, @Nullable @Nullable Object... args) Description copied from interface:BeanContext
Creates a new instance of the given bean performing dependency injection and returning a new instance.
If the bean defines any
Parameter
values then the values passed in theargumentValues
parameter will be usedNote that the instance returned is not saved as a singleton in the context.
- Specified by:
createBean
in interfaceBeanContext
- Type Parameters:
T
- The bean generic type- Parameters:
beanType
- The bean typequalifier
- The qualifierargs
- The argument values- Returns:
- The instance
-
destroyBean
Description copied from interface:BeanContext
Destroys the bean for the given type causing it to be re-created. If a singleton has been loaded it will be destroyed and removed from the context, otherwise null will be returned.- Specified by:
destroyBean
in interfaceBeanContext
- Type Parameters:
T
- The concrete class- Parameters:
beanType
- The bean typequalifier
- The qualifier- Returns:
- The destroy instance or null if no such bean exists
-
destroyBean
Description copied from interface:BeanContext
Destroys the given bean.- Specified by:
destroyBean
in interfaceBeanContext
- Type Parameters:
T
- The concrete class- Parameters:
bean
- The bean- Returns:
- The destroy instance
-
destroyBean
Description copied from interface:BeanContext
Destroys the bean for the given type causing it to be re-created. If a singleton has been loaded it will be destroyed and removed from the context, otherwise null will be returned.- Specified by:
destroyBean
in interfaceBeanContext
- Type Parameters:
T
- The concrete class- Parameters:
beanType
- The bean type- Returns:
- The destroy instance or null if no such bean exists
-
destroyBean
Description copied from interface:BeanContext
Destroys the given bean.- Specified by:
destroyBean
in interfaceBeanContext
- Type Parameters:
T
- The bean type- Parameters:
registration
- The bean registration
-
destroyLifeCycleBean
Destroy a lifecycle bean.- Type Parameters:
T
- The bean type- Parameters:
cycle
- The cycledefinition
- The definition
-
getActiveBeanRegistration
@Nullable protected <T> @Nullable BeanRegistration<T> getActiveBeanRegistration(BeanDefinition<T> beanDefinition, Qualifier qualifier) Find an active singleton bean for the given definition and qualifier.- Type Parameters:
T
- The bean generic type- Parameters:
beanDefinition
- The bean definitionqualifier
- The qualifier- Returns:
- The bean registration
-
createBean
@NonNull protected <T> T createBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Creates a bean.- Type Parameters:
T
- The bean generic type- Parameters:
resolutionContext
- The bean resolution contextbeanType
- The bean typequalifier
- The qualifier- Returns:
- The instance
-
inject
@Internal @NonNull protected <T> T inject(@NonNull @NonNull BeanResolutionContext resolutionContext, @Nullable @Nullable BeanDefinition<?> requestingBeanDefinition, @NonNull T instance) Injects a bean.- Type Parameters:
T
- The instance type- Parameters:
resolutionContext
- The bean resolution contextrequestingBeanDefinition
- The requesting bean definitioninstance
- The instance- Returns:
- The instance
-
getBeansOfType
@NonNull protected <T> @NonNull Collection<T> getBeansOfType(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType) Get all beans of the given type.- Type Parameters:
T
- The bean type parameter- Parameters:
resolutionContext
- The bean resolution contextbeanType
- The bean type- Returns:
- The found beans
-
getBeansOfType
@Internal @NonNull public <T> @NonNull Collection<T> getBeansOfType(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Get all beans of the given type and qualifier.- Type Parameters:
T
- The bean type parameter- Parameters:
resolutionContext
- The bean resolution contextbeanType
- The bean typequalifier
- The qualifier- Returns:
- The found beans
-
getProxyTargetBean
@NonNull public <T> T getProxyTargetBean(@NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanLocator
Resolves the proxy target for a given bean type. If the bean has no proxy then the original bean is returned.- Specified by:
getProxyTargetBean
in interfaceBeanLocator
- Type Parameters:
T
- The generic type- Parameters:
beanType
- The bean typequalifier
- The bean qualifier- Returns:
- The proxied instance
-
getProxyTargetBean
@NonNull public <T> T getProxyTargetBean(@NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanLocator
Resolves the proxy target for a given bean type. If the bean has no proxy then the original bean is returned.- Specified by:
getProxyTargetBean
in interfaceBeanLocator
- Type Parameters:
T
- The generic type- Parameters:
beanType
- The bean typequalifier
- The bean qualifier- Returns:
- The proxied instance
-
getProxyTargetBean
@NonNull public <T> T getProxyTargetBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Resolves the proxy target for a given bean type. If the bean has no proxy then the original bean is returned.- Type Parameters:
T
- The generic type- Parameters:
resolutionContext
- The bean resolution contextbeanType
- The bean typequalifier
- The bean qualifier- Returns:
- The proxied instance
- Since:
- 3.1.0
-
getProxyTargetBean
@Internal @NonNull public <T> T getProxyTargetBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull BeanDefinition<T> definition, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Resolves the proxy target for a given proxy bean definition. If the bean has no proxy then the original bean is returned.- Type Parameters:
T
- The generic type- Parameters:
resolutionContext
- The bean resolution contextdefinition
- The proxy bean definitionbeanType
- The bean typequalifier
- The bean qualifier- Returns:
- The proxied instance
- Since:
- 4.3.0
-
findProxyTargetMethod
@NonNull public <T,R> @NonNull Optional<ExecutableMethod<T,R>> findProxyTargetMethod(@NonNull @NonNull Class<T> beanType, @NonNull @NonNull String method, @NonNull @NonNull Class<?>[] arguments) Description copied from interface:ExecutionHandleLocator
Finds the original unproxied method for aProxyBeanDefinition
.- Specified by:
findProxyTargetMethod
in interfaceExecutionHandleLocator
- Type Parameters:
T
- The bean type classR
- The result type of the execution handle- Parameters:
beanType
- The bean typemethod
- The methodarguments
- The arguments- Returns:
- The execution handle
-
findProxyTargetMethod
@NonNull public <T,R> @NonNull Optional<ExecutableMethod<T,R>> findProxyTargetMethod(@NonNull @NonNull Class<T> beanType, Qualifier<T> qualifier, @NonNull @NonNull String method, Class<?>... arguments) Description copied from interface:ExecutionHandleLocator
Finds the original unproxied method for aProxyBeanDefinition
.- Specified by:
findProxyTargetMethod
in interfaceExecutionHandleLocator
- Type Parameters:
T
- The bean type classR
- The result type of the execution handle- Parameters:
beanType
- The bean typequalifier
- The qualifiermethod
- The methodarguments
- The arguments- Returns:
- The execution handle
-
findProxyTargetMethod
public <T,R> Optional<ExecutableMethod<T,R>> findProxyTargetMethod(@NonNull @NonNull Argument<T> beanType, Qualifier<T> qualifier, @NonNull @NonNull String method, Class<?>... arguments) Description copied from interface:ExecutionHandleLocator
Finds the original unproxied method for aProxyBeanDefinition
.- Specified by:
findProxyTargetMethod
in interfaceExecutionHandleLocator
- Type Parameters:
T
- The bean type classR
- The result type of the execution handle- Parameters:
beanType
- The bean typequalifier
- The qualifiermethod
- The methodarguments
- The arguments- Returns:
- The execution handle
-
findProxyTargetBeanDefinition
@NonNull public <T> @NonNull Optional<BeanDefinition<T>> findProxyTargetBeanDefinition(@NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Obtain the originalBeanDefinition
for aProxyBeanDefinition
.- Specified by:
findProxyTargetBeanDefinition
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The typequalifier
- The qualifier- Returns:
- An
Optional
of the bean definition
-
findProxyTargetBeanDefinition
public <T> Optional<BeanDefinition<T>> findProxyTargetBeanDefinition(@NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Obtain the originalBeanDefinition
for aProxyBeanDefinition
.- Specified by:
findProxyTargetBeanDefinition
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The typequalifier
- The qualifier- Returns:
- An
Optional
of the bean definition
-
getBeanDefinitions
@NonNull public @NonNull Collection<BeanDefinition<?>> getBeanDefinitions(@Nullable @Nullable Qualifier<Object> qualifier) Description copied from interface:BeanDefinitionRegistry
Get all of theBeanDefinition
for the given qualifier.- Specified by:
getBeanDefinitions
in interfaceBeanDefinitionRegistry
- Parameters:
qualifier
- The qualifier- Returns:
- The bean definitions
-
getAllBeanDefinitions
Description copied from interface:BeanDefinitionRegistry
Get all registeredBeanDefinition
.- Specified by:
getAllBeanDefinitions
in interfaceBeanDefinitionRegistry
- Returns:
- The bean definitions
-
getDisabledBeans
Description copied from interface:BeanDefinitionRegistry
Get all disabledDisabledBean
.- Specified by:
getDisabledBeans
in interfaceBeanDefinitionRegistry
- Returns:
- The disabled bean definitions
-
getBeanDefinitionReferences
Description copied from interface:BeanDefinitionRegistry
Get all enabledBeanDefinitionReference
.- Specified by:
getBeanDefinitionReferences
in interfaceBeanDefinitionRegistry
- Returns:
- The bean definitions
-
registerBeanDefinition
@NonNull public <B> @NonNull BeanContext registerBeanDefinition(@NonNull @NonNull RuntimeBeanDefinition<B> definition) Description copied from interface:BeanDefinitionRegistry
Registers a new reference at runtime. Not that registering beans can impact the object graph therefore should this should be done as soon as possible prior to the creation of other beans preferably with a high priorityContext
scope bean.- Specified by:
registerBeanDefinition
in interfaceBeanDefinitionRegistry
- Type Parameters:
B
- The bean type- Parameters:
definition
- The reference.- Returns:
- The registry
-
getBean
@NonNull public <T> T getBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Class<T> beanType) Get a bean of the given type.- Type Parameters:
T
- The bean type parameter- Parameters:
resolutionContext
- The bean context resolutionbeanType
- The bean type- Returns:
- The found bean
-
getBean
Description copied from interface:BeanLocator
Obtains a Bean for the given bean definition.- Specified by:
getBean
in interfaceBeanLocator
- Type Parameters:
T
- The bean type parameter- Parameters:
definition
- The bean type- Returns:
- An instanceof said bean
- See Also:
-
getBean
@NonNull public <T> T getBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Get a bean of the given type and qualifier.- Type Parameters:
T
- The bean type parameter- Parameters:
resolutionContext
- The bean context resolutionbeanType
- The bean typequalifier
- The qualifier- Returns:
- The found bean
-
getBean
@NonNull public <T> T getBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Get a bean of the given type and qualifier.- Type Parameters:
T
- The bean type parameter- Parameters:
resolutionContext
- The bean context resolutionbeanType
- The bean typequalifier
- The qualifier- Returns:
- The found bean
- Since:
- 3.0.0
-
getBean
@Internal @NonNull public <T> T getBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull BeanDefinition<T> beanDefinition, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Get a bean of the given bean definition, type and qualifier.- Type Parameters:
T
- The bean type parameter- Parameters:
resolutionContext
- The bean context resolutionbeanDefinition
- The bean definitionbeanType
- The bean typequalifier
- The qualifier- Returns:
- The found bean
- Since:
- 3.5.0
-
findBean
@NonNull public <T> @NonNull Optional<T> findBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Find an optional bean of the given type and qualifier.- Type Parameters:
T
- The bean type parameter- Parameters:
resolutionContext
- The bean context resolutionbeanType
- The bean typequalifier
- The qualifier- Returns:
- The found bean wrapped as an
Optional
-
findBean
@Internal @NonNull public <T> @NonNull Optional<T> findBean(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Find an optional bean of the given type and qualifier.- Type Parameters:
T
- The bean type parameter- Parameters:
resolutionContext
- The bean context resolutionbeanType
- The bean typequalifier
- The qualifier- Returns:
- The found bean wrapped as an
Optional
- Since:
- 3.0.0
-
getContextConfiguration
Description copied from interface:BeanContext
Obtains the configuration for this context.- Specified by:
getContextConfiguration
in interfaceBeanContext
- Returns:
- The
BeanContextConfiguration
-
publishEvent
Description copied from interface:ApplicationEventPublisher
Publish the given event. The event will be published synchronously and only return once all listeners have consumed the event.- Specified by:
publishEvent
in interfaceApplicationEventPublisher<Object>
- Parameters:
event
- The event to publish
-
publishEventAsync
Description copied from interface:ApplicationEventPublisher
Publish the given event. The event will be published asynchronously. A future is returned that can be used to check whether the event completed successfully or not.- Specified by:
publishEventAsync
in interfaceApplicationEventPublisher<Object>
- Parameters:
event
- The event to publish- Returns:
- A future that completes when the event is published
-
findProxyBeanDefinition
@NonNull public <T> @NonNull Optional<BeanDefinition<T>> findProxyBeanDefinition(@NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Obtain the proxyBeanDefinition
for the bean of type and qualifier.- Specified by:
findProxyBeanDefinition
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The typequalifier
- The qualifier- Returns:
- An
Optional
of the bean definition
-
findProxyBeanDefinition
@NonNull public <T> @NonNull Optional<BeanDefinition<T>> findProxyBeanDefinition(@NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Description copied from interface:BeanDefinitionRegistry
Obtain the proxyBeanDefinition
for the bean of type and qualifier.- Specified by:
findProxyBeanDefinition
in interfaceBeanDefinitionRegistry
- Type Parameters:
T
- The concrete type- Parameters:
beanType
- The typequalifier
- The qualifier- Returns:
- An
Optional
of the bean definition
-
invalidateCaches
Invalidates the bean caches. For testing only. -
resolveBeanDefinitionReferences
Resolves theBeanDefinitionReference
class instances. Default implementation uses ServiceLoader pattern.- Returns:
- The bean definition classes
-
resolveBeanDefinitionReferences
@NonNull @Deprecated protected @NonNull List<BeanDefinitionReference> resolveBeanDefinitionReferences(@Nullable @Nullable Predicate<BeanDefinitionReference> predicate) Deprecated.Resolves theBeanDefinitionReference
class instances. Default implementation uses ServiceLoader pattern.- Parameters:
predicate
- The filter predicate, can be null- Returns:
- The bean definition classes
-
resolveBeanConfigurations
Resolves theBeanConfiguration
class instances. Default implementation uses ServiceLoader pattern.- Returns:
- The bean definition classes
-
initializeEventListeners
protected void initializeEventListeners()Initialize the event listeners. -
initializeContext
@Internal protected void initializeContext(@NonNull @NonNull List<io.micronaut.context.DefaultBeanContext.BeanDefinitionProducer> eagerInitBeans, @NonNull @NonNull List<io.micronaut.context.DefaultBeanContext.BeanDefinitionProducer> processedBeans, @NonNull @NonNull List<io.micronaut.context.DefaultBeanContext.BeanDefinitionProducer> parallelBeans) Initialize the context with the givenContext
scope beans.- Parameters:
eagerInitBeans
- The context scope beansprocessedBeans
- The beans that requireExecutableMethodProcessor
handlingparallelBeans
- The parallel bean definitions
-
findBeanCandidates
@NonNull @Internal public final <T> @NonNull Collection<BeanDefinition<T>> findBeanCandidates(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable BeanDefinition<?> filter) Find bean candidates for the given type.- Type Parameters:
T
- The bean generic type- Parameters:
resolutionContext
- The current resolution contextbeanType
- The bean typefilter
- A bean definition to filter out- Returns:
- The candidates
-
findBeanCandidates
@NonNull protected <T> @NonNull Collection<BeanDefinition<T>> findBeanCandidates(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, boolean collectIterables, Predicate<BeanDefinition<T>> predicate) Find bean candidates for the given type.- Type Parameters:
T
- The bean generic type- Parameters:
resolutionContext
- The current resolution contextbeanType
- The bean typecollectIterables
- Whether iterables should be collectedpredicate
- The predicate to filter candidates- Returns:
- The candidates
-
collectIterableBeans
protected <T> void collectIterableBeans(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull BeanDefinition<T> iterableBean, Set<BeanDefinition<T>> targetSet) Collects iterable beans from a given iterable.- Type Parameters:
T
- The bean type- Parameters:
resolutionContext
- The resolution contextiterableBean
- The iterabletargetSet
- The target set
-
findBeanCandidatesForInstance
@NonNull protected <T> @NonNull Collection<BeanDefinition<T>> findBeanCandidatesForInstance(@NonNull T instance) Find bean candidates for the given type.- Type Parameters:
T
- The bean generic type- Parameters:
instance
- The bean instance- Returns:
- The candidates
-
registerConfiguration
Registers an active configuration.- Parameters:
configuration
- The configuration to register
-
findConcreteCandidate
@NonNull protected <T> @NonNull BeanDefinition<T> findConcreteCandidate(@NonNull @NonNull Class<T> beanType, @Nullable @Nullable Qualifier<T> qualifier, @NonNull @NonNull Collection<BeanDefinition<T>> candidates) Fall back method to attempt to find a candidate for the given definitions.- Type Parameters:
T
- The generic time- Parameters:
beanType
- The bean typequalifier
- The qualifiercandidates
- The candidates, always more than 1- Returns:
- The concrete bean definition
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processParallelBeans
@Internal protected void processParallelBeans(List<io.micronaut.context.DefaultBeanContext.BeanDefinitionProducer> parallelBeans) Processes parallel bean definitions.- Parameters:
parallelBeans
- The parallel beans
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newNoSuchBeanException
@Internal @NonNull protected <T> @NonNull NoSuchBeanException newNoSuchBeanException(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, @NonNull @NonNull Qualifier<T> qualifier, @Nullable @Nullable String message) Trigger a no such bean exception. Subclasses can improve the exception with downstream diagnosis as necessary.- Type Parameters:
T
- The type of the bean- Parameters:
resolutionContext
- The resolution contextbeanType
- The bean typequalifier
- The qualifiermessage
- A message to use- Returns:
- A no such bean exception
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resolveDisabledBeanMessage
@Nullable protected <T> @Nullable String resolveDisabledBeanMessage(BeanResolutionContext resolutionContext, Argument<T> beanType, Qualifier<T> qualifier) Resolves the message to use for a disabled bean.- Type Parameters:
T
- The bean type- Parameters:
resolutionContext
- The resolution contextbeanType
- The bean typequalifier
- The qualifier- Returns:
- The message or null if none exists
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getBeanRegistration
@Internal public <T> BeanRegistration<T> getBeanRegistration(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Obtains the bean registration for the given type and qualifier.- Type Parameters:
T
- The generic type- Parameters:
resolutionContext
- The resolution contextbeanType
- The bean typequalifier
- The qualifier- Returns:
- A
BeanRegistration
-
getBeanRegistrations
@Internal public <T> Collection<BeanRegistration<T>> getBeanRegistrations(@Nullable @Nullable BeanResolutionContext resolutionContext, @NonNull @NonNull Argument<T> beanType, @Nullable @Nullable Qualifier<T> qualifier) Obtains the bean registrations for the given type and qualifier.- Type Parameters:
T
- The generic type- Parameters:
resolutionContext
- The resolution contextbeanType
- The bean typequalifier
- The qualifier- Returns:
- A collection of
BeanRegistration
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getAttributes
Description copied from interface:MutableAttributeHolder
Overrides the defaultAttributeHolder.getAttributes()
method to return a mutable object.- Specified by:
getAttributes
in interfaceAttributeHolder
- Specified by:
getAttributes
in interfaceMutableAttributeHolder
- Returns:
- The mutable attributes
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getAttribute
Description copied from interface:AttributeHolder
Obtain the value of an attribute on the HTTP method.- Specified by:
getAttribute
in interfaceAttributeHolder
- Parameters:
name
- The name of the attribute- Returns:
- An
Optional
value
-
getAttribute
Description copied from interface:AttributeHolder
Obtain the value of an attribute on the HTTP method.- Specified by:
getAttribute
in interfaceAttributeHolder
- Type Parameters:
T
- type Generic- Parameters:
name
- The name of the attributetype
- The required type- Returns:
- An
Optional
value
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setAttribute
@NonNull public @NonNull BeanContext setAttribute(@NonNull @NonNull CharSequence name, @Nullable @Nullable Object value) Description copied from interface:MutableAttributeHolder
Sets an attribute on the message.- Specified by:
setAttribute
in interfaceMutableAttributeHolder
- Parameters:
name
- The name of the attributevalue
- The value of the attribute- Returns:
- This message
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removeAttribute
@NonNull public <T> @NonNull Optional<T> removeAttribute(@NonNull @NonNull CharSequence name, @NonNull @NonNull Class<T> type) Description copied from interface:MutableAttributeHolder
Remove an attribute. Returning the old value if it is present.- Specified by:
removeAttribute
in interfaceMutableAttributeHolder
- Type Parameters:
T
- type Generic- Parameters:
name
- The name of the attributetype
- The required type- Returns:
- An
Optional
value
-
finalizeConfiguration
public void finalizeConfiguration()Description copied from interface:InitializableBeanContext
Performs operations required before starting the application context, such as reading bean configurations.- Specified by:
finalizeConfiguration
in interfaceInitializableBeanContext
-
getConversionService
Description copied from interface:ConversionServiceProvider
Provides the conversion service.- Specified by:
getConversionService
in interfaceConversionServiceProvider
- Returns:
- the conversion service
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configure
public final void configure()Description copied from interface:ConfigurableBeanContext
Configures the bean context loading all bean definitions required to perform successful startup without starting the context itself.Once called the methods of the
BeanDefinitionRegistry
interface will return results allowing inspection of the context without needing to run the context.- Specified by:
configure
in interfaceConfigurableBeanContext
- See Also:
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