org.springframework.data.repository.cdi

Class CdiRepositoryBean<T>

java.lang.Object

org.springframework.data.repository.cdi.CdiRepositoryBean<T>

All Implemented Interfaces:

javax.enterprise.context.spi.Contextual<T>, javax.enterprise.inject.spi.Bean<T>, javax.enterprise.inject.spi.PassivationCapable

public abstract class CdiRepositoryBean<T>
extends Object
implements javax.enterprise.inject.spi.Bean<T>, javax.enterprise.inject.spi.PassivationCapable

Base class for Bean wrappers.

Author:

Dirk Mahler, Oliver Gierke, Mark Paluch, Peter Rietzler

Constructor Summary

Constructors

Constructor and Description
CdiRepositoryBean(Set<Annotation> qualifiers, Class<T> repositoryType, javax.enterprise.inject.spi.BeanManager beanManager) Creates a new CdiRepositoryBean.
CdiRepositoryBean(Set<Annotation> qualifiers, Class<T> repositoryType, javax.enterprise.inject.spi.BeanManager beanManager, CustomRepositoryImplementationDetector detector) Creates a new CdiRepositoryBean.

Method Summary

Modifier and Type	Method and Description
T	create(javax.enterprise.context.spi.CreationalContext<T> creationalContext)
protected T	create(javax.enterprise.context.spi.CreationalContext<T> creationalContext, Class<T> repositoryType) Deprecated. overide create(CreationalContext, Class, Object) instead.
protected T	create(javax.enterprise.context.spi.CreationalContext<T> creationalContext, Class<T> repositoryType, Object customImplementation) Creates the actual component instance.
void	destroy(T instance, javax.enterprise.context.spi.CreationalContext<T> creationalContext)
Class<?>	getBeanClass()
protected <S> S	getDependencyInstance(javax.enterprise.inject.spi.Bean<S> bean, Class<S> type) Returns an instance of an the given Bean.
String	getId()
Set<javax.enterprise.inject.spi.InjectionPoint>	getInjectionPoints()
String	getName()
Set<Annotation>	getQualifiers()
Class<? extends Annotation>	getScope()
Set<Class<? extends Annotation>>	getStereotypes()
Set<Type>	getTypes()
void	initialize() Forces the initialization of bean target.
boolean	isAlternative()
boolean	isNullable()
protected CdiRepositoryConfiguration	lookupConfiguration(javax.enterprise.inject.spi.BeanManager beanManager, Set<Annotation> qualifiers) Looks up an instance of a CdiRepositoryConfiguration.
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CdiRepositoryBean

public CdiRepositoryBean(Set<Annotation> qualifiers,
                         Class<T> repositoryType,
                         javax.enterprise.inject.spi.BeanManager beanManager)

Creates a new CdiRepositoryBean.

Parameters:

qualifiers - must not be null.

repositoryType - has to be an interface must not be null.

beanManager - the CDI BeanManager, must not be null.

CdiRepositoryBean

public CdiRepositoryBean(Set<Annotation> qualifiers,
                         Class<T> repositoryType,
                         javax.enterprise.inject.spi.BeanManager beanManager,
                         CustomRepositoryImplementationDetector detector)

Creates a new CdiRepositoryBean.

Parameters:

qualifiers - must not be null.

repositoryType - has to be an interface must not be null.

beanManager - the CDI BeanManager, must not be null.

detector - detector for the custom repository implementations CustomRepositoryImplementationDetector, can be null.

Method Detail

getTypes

public Set<Type> getTypes()

Specified by:

getTypes in interface javax.enterprise.inject.spi.Bean<T>

getDependencyInstance

protected <S> S getDependencyInstance(javax.enterprise.inject.spi.Bean<S> bean,
                                      Class<S> type)

Returns an instance of an the given Bean.

Parameters:

bean - the Bean about to create an instance for.

type - the expected type of the componentn instance created for that Bean.

Returns:

the actual component instance.

initialize

public final void initialize()

Forces the initialization of bean target.

create

public final T create(javax.enterprise.context.spi.CreationalContext<T> creationalContext)

Specified by:

create in interface javax.enterprise.context.spi.Contextual<T>

destroy

public void destroy(T instance,
                    javax.enterprise.context.spi.CreationalContext<T> creationalContext)

Specified by:

destroy in interface javax.enterprise.context.spi.Contextual<T>

lookupConfiguration

protected CdiRepositoryConfiguration lookupConfiguration(javax.enterprise.inject.spi.BeanManager beanManager,
                                                         Set<Annotation> qualifiers)

Looks up an instance of a CdiRepositoryConfiguration. In case the instance cannot be found within the CDI scope, a default configuration is used.

Returns:

an available CdiRepositoryConfiguration instance or a default configuration.

getQualifiers

public Set<Annotation> getQualifiers()

Specified by:

getQualifiers in interface javax.enterprise.inject.spi.Bean<T>

getName

public String getName()

Specified by:

getName in interface javax.enterprise.inject.spi.Bean<T>

getStereotypes

public Set<Class<? extends Annotation>> getStereotypes()

Specified by:

getStereotypes in interface javax.enterprise.inject.spi.Bean<T>

getBeanClass

public Class<?> getBeanClass()

Specified by:

getBeanClass in interface javax.enterprise.inject.spi.Bean<T>

isAlternative

public boolean isAlternative()

Specified by:

isAlternative in interface javax.enterprise.inject.spi.Bean<T>

isNullable

public boolean isNullable()

Specified by:

isNullable in interface javax.enterprise.inject.spi.Bean<T>

getInjectionPoints

public Set<javax.enterprise.inject.spi.InjectionPoint> getInjectionPoints()

Specified by:

getInjectionPoints in interface javax.enterprise.inject.spi.Bean<T>

getScope

public Class<? extends Annotation> getScope()

Specified by:

getScope in interface javax.enterprise.inject.spi.Bean<T>

getId

public String getId()

Specified by:

getId in interface javax.enterprise.inject.spi.PassivationCapable

create

@Deprecated
protected T create(javax.enterprise.context.spi.CreationalContext<T> creationalContext,
                               Class<T> repositoryType)

Deprecated. overide create(CreationalContext, Class, Object) instead.

Creates the actual component instance.

Parameters:

creationalContext - will never be null.

repositoryType - will never be null.

Returns:

create

protected T create(javax.enterprise.context.spi.CreationalContext<T> creationalContext,
                   Class<T> repositoryType,
                   Object customImplementation)

Creates the actual component instance.

Parameters:

creationalContext - will never be null.

repositoryType - will never be null.

customImplementation - can be null.

Returns:

toString

public String toString()

Overrides:

toString in class Object