org.jboss.weld.util

Class ForwardingContext

java.lang.Object

org.jboss.weld.util.ForwardingContext

All Implemented Interfaces:

Context

public abstract class ForwardingContext
extends Object
implements Context

Forwarding implementation of Context

Author:

Jozef Hartinger

Constructor Summary

Constructors

Constructor and Description
ForwardingContext()

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract Context	delegate()
boolean	equals(Object obj)
<T> T	get(Contextual<T> contextual) Return an existing instance of a certain contextual type or a null value.
<T> T	get(Contextual<T> contextual, CreationalContext<T> creationalContext) Return an existing instance of certain contextual type or create a new instance by calling Contextual.create(CreationalContext) and return the new instance.
Class<? extends Annotation>	getScope() Get the scope type of the context object.
int	hashCode()
boolean	isActive() Determines if the context object is active.
String	toString()
static Context	unwrap(Context context)

Methods inherited from class java.lang.Object

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

Constructor Detail

ForwardingContext

public ForwardingContext()

Method Detail

delegate

protected abstract Context delegate()

getScope

public Class<? extends Annotation> getScope()

Description copied from interface: Context

Get the scope type of the context object.

Specified by:

getScope in interface Context

Returns:

the scope

get

public <T> T get(Contextual<T> contextual,
        CreationalContext<T> creationalContext)

Description copied from interface: Context

Return an existing instance of certain contextual type or create a new instance by calling Contextual.create(CreationalContext) and return the new instance.

Specified by:

get in interface Context

Type Parameters:

T - the type of contextual type

Parameters:

contextual - the contextual type

creationalContext - the context in which the new instance will be created

Returns:

the contextual instance

get

public <T> T get(Contextual<T> contextual)

Description copied from interface: Context

Return an existing instance of a certain contextual type or a null value.

Specified by:

get in interface Context

Type Parameters:

T - the type of the contextual type

Parameters:

contextual - the contextual type

Returns:

the contextual instance, or a null value

isActive

public boolean isActive()

Description copied from interface: Context

Determines if the context object is active.

Specified by:

isActive in interface Context

Returns:

true if the context is active, or false otherwise.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

unwrap

public static Context unwrap(Context context)