org.jboss.weld.bean

Class ForwardingBean<T>

java.lang.Object

org.jboss.weld.bean.ForwardingBean<T>

Type Parameters:

T -

All Implemented Interfaces:

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

Direct Known Subclasses:

ForwardingDecorator

public abstract class ForwardingBean<T>
extends Object
implements javax.enterprise.inject.spi.Bean<T>

A delegating bean

Author:

Pete Muir

Constructor Summary

Constructors

Constructor and Description
ForwardingBean()

Method Summary

Methods

Modifier and Type	Method and Description
T	create(javax.enterprise.context.spi.CreationalContext<T> creationalContext) Creates an instance of the delegate
protected abstract javax.enterprise.inject.spi.Bean<T>	delegate() Abstract getter for the delegate
void	destroy(T instance, javax.enterprise.context.spi.CreationalContext<T> creationalContext) Destroys an instance through the delegate
boolean	equals(Object obj) Compares an object with the delegate
Class<?>	getBeanClass()
Set<javax.enterprise.inject.spi.InjectionPoint>	getInjectionPoints()
String	getName() Gets the name of the delegate
Set<Annotation>	getQualifiers() Gets the binding types of the delegate
Class<? extends Annotation>	getScope() Gets the scope type of the delegate
Set<Class<? extends Annotation>>	getStereotypes() The stereotypes applied to this bean
Set<Type>	getTypes() Gets the API types of the delegate
int	hashCode() Gets the hash code of the delegate
boolean	isAlternative()
boolean	isNullable() Indicates if the delegate is nullable
String	toString() Returns a string representation

Methods inherited from class java.lang.Object

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

Constructor Detail

ForwardingBean

public ForwardingBean()

Method Detail

create

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

Creates an instance of the delegate

Specified by:

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

Returns:

an instance of the delegate

delegate

protected abstract javax.enterprise.inject.spi.Bean<T> delegate()

Abstract getter for the delegate

Returns:

The delegate

destroy

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

Destroys an instance through the delegate

Specified by:

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

Parameters:

instance - The instance to destroy

equals

public boolean equals(Object obj)

Compares an object with the delegate

Overrides:

equals in class Object

Returns:

True if equals, false otherwise

getBeanClass

public Class<?> getBeanClass()

Specified by:

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

getQualifiers

public Set<Annotation> getQualifiers()

Gets the binding types of the delegate

Specified by:

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

Returns:

The binding types

getInjectionPoints

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

Specified by:

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

getName

public String getName()

Gets the name of the delegate

Specified by:

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

Returns:

The name

getStereotypes

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

The stereotypes applied to this bean

Specified by:

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

Returns:

stereotypes if any

getScope

public Class<? extends Annotation> getScope()

Gets the scope type of the delegate

Specified by:

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

Returns:

The scope type

getTypes

public Set<Type> getTypes()

Gets the API types of the delegate

Specified by:

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

Returns:

The API types

hashCode

public int hashCode()

Gets the hash code of the delegate

Overrides:

hashCode in class Object

Returns:

The hash code

isNullable

public boolean isNullable()

Indicates if the delegate is nullable

Specified by:

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

Returns:

True if nullable, false otherwise

isAlternative

public boolean isAlternative()

Specified by:

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

toString

public String toString()

Returns a string representation

Overrides:

toString in class Object

Returns:

The string representation