io.micronaut.context

Class AbstractBeanDefinitionReference

java.lang.Object

io.micronaut.context.AbstractBeanDefinitionReference

All Implemented Interfaces:

AnnotationMetadataProvider, AnnotationSource, BeanContextConditional, BeanDefinitionReference, BeanType

@Internal
public abstract class AbstractBeanDefinitionReference
extends Object
implements BeanDefinitionReference

An uninitialized and unloaded component definition with basic information available regarding its requirements.

Since:

1.0

Author:

Graeme Rocher

Field Summary

Fields inherited from interface io.micronaut.core.annotation.AnnotationSource

EMPTY

Constructor Summary

Constructors

Constructor and Description
AbstractBeanDefinitionReference(String beanTypeName, String beanDefinitionTypeName)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getBeanDefinitionName()
protected abstract Class<? extends BeanDefinition<?>>	getBeanDefinitionType() Implementors should provide an implementation of this method that returns the bean definition type.
Set<Class<?>>	getExposedTypes() Returns a potentially limited subset of bean types exposed by this bean.
String	getName()
int	hashCode()
boolean	isContextScope()
boolean	isEnabled(BeanContext beanContext) Return whether this component is enabled for the given context.
boolean	isEnabled(BeanContext context, BeanResolutionContext resolutionContext) Return whether this component is enabled for the given context.
boolean	isPresent()
boolean	isPrimary()
BeanDefinition	load(BeanContext context) Loads the bean definition for the current BeanContext.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface io.micronaut.inject.BeanDefinitionReference

isConfigurationProperties, isSingleton, load

Methods inherited from interface io.micronaut.inject.BeanType

getBeanType, isCandidateBean, isContainerType, requiresMethodProcessing

Methods inherited from interface io.micronaut.core.annotation.AnnotationMetadataProvider

findAnnotation, findAnnotation, findDeclaredAnnotation, findDeclaredAnnotation, getAnnotationMetadata, isAnnotationPresent, isDeclaredAnnotationPresent, synthesize, synthesizeAll, synthesizeAnnotationsByType, synthesizeDeclared, synthesizeDeclared, synthesizeDeclaredAnnotationsByType

Methods inherited from interface io.micronaut.core.annotation.AnnotationSource

getAnnotation, getAnnotation, getDeclaredAnnotation, getDeclaredAnnotation, isAnnotationPresent, isDeclaredAnnotationPresent, synthesize, synthesizeDeclared

Methods inherited from interface io.micronaut.inject.BeanContextConditional

isEnabled

Constructor Detail

AbstractBeanDefinitionReference

public AbstractBeanDefinitionReference(String beanTypeName,
                                       String beanDefinitionTypeName)

Parameters:

beanTypeName - The bean type name

beanDefinitionTypeName - The bean definition type name

Method Detail

isPrimary

public boolean isPrimary()

Specified by:

isPrimary in interface BeanType

Returns:

Whether the bean definition is the Primary

getExposedTypes

@NonNull
public final Set<Class<?>> getExposedTypes()

Description copied from interface: BeanType

Returns a potentially limited subset of bean types exposed by this bean. The types to be exposed can be defined by the Type annotation.

Specified by:

getExposedTypes in interface BeanType

Returns:

The exposed types

getName

public String getName()

Specified by:

getName in interface BeanType

Returns:

The class name

load

public BeanDefinition load(BeanContext context)

Description copied from interface: BeanDefinitionReference

Loads the bean definition for the current BeanContext.

Specified by:

load in interface BeanDefinitionReference

Parameters:

context - The bean context

Returns:

The loaded bean definition or null if it shouldn't be loaded

isContextScope

public boolean isContextScope()

Specified by:

isContextScope in interface BeanDefinitionReference

Returns:

Is this class context scope

getBeanDefinitionName

public String getBeanDefinitionName()

Specified by:

getBeanDefinitionName in interface BeanDefinitionReference

Returns:

The class name of the backing BeanDefinition

isPresent

public boolean isPresent()

Specified by:

isPresent in interface BeanDefinitionReference

Returns:

Is the underlying bean type present on the classpath

isEnabled

public boolean isEnabled(BeanContext beanContext)

Description copied from interface: BeanContextConditional

Return whether this component is enabled for the given context.

Specified by:

isEnabled in interface BeanContextConditional

Parameters:

beanContext - The context

Returns:

True if it is

equals

public boolean equals(Object o)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

getBeanDefinitionType

protected abstract Class<? extends BeanDefinition<?>> getBeanDefinitionType()

Implementors should provide an implementation of this method that returns the bean definition type.

Returns:

The bean definition type.

isEnabled

public boolean isEnabled(@NonNull
                         BeanContext context,
                         @Nullable
                         BeanResolutionContext resolutionContext)

Description copied from interface: BeanContextConditional

Return whether this component is enabled for the given context.

Specified by:

isEnabled in interface BeanContextConditional

Parameters:

context - The context

resolutionContext - The bean resolution context

Returns:

True if it is