Package org.apache.xbean.recipe

Class ReferenceRecipe.WrapperReference

java.lang.Object

org.apache.xbean.recipe.Reference

org.apache.xbean.recipe.ReferenceRecipe.WrapperReference

Enclosing class:

ReferenceRecipe

private static class ReferenceRecipe.WrapperReference
extends Reference

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.xbean.recipe.Reference

Reference.Action

Field Summary

Fields

Modifier and Type	Field	Description
private final Reference	delegate

Constructor Summary

Constructors

Modifier	Constructor	Description
private	WrapperReference(String name, Reference delegate)

Method Summary

Modifier and Type	Method	Description
Object	get()	Gets the referenced object instance or null if the reference has not been resolved yet;
boolean	isResolved()	Has this reference been resolved?
void	set(Object object)	Sets the referenced object instance.
void	setAction(Reference.Action action)	Registers an action to invoke when the instance is set.

Methods inherited from class org.apache.xbean.recipe.Reference

getName

Methods inherited from class java.lang.Object

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

Field Details

delegate

private final Reference delegate

Constructor Details

WrapperReference

private WrapperReference(String name,
 Reference delegate)

Method Details

isResolved

public boolean isResolved()

Description copied from class: Reference

Has this reference been resolved?

Overrides:

isResolved in class Reference

Returns:

true if the reference has been resolved; false otherwise

get

public Object get()

Description copied from class: Reference

Gets the referenced object instance or null if the reference has not been resolved yet;

Overrides:

get in class Reference

Returns:

the referenced object instance or null

set

public void set(Object object)

Description copied from class: Reference

Sets the referenced object instance. If an action is registered the onSet method is invoked.

Overrides:

set in class Reference

Parameters:

object - the reference instance

setAction

public void setAction(Reference.Action action)

Description copied from class: Reference

Registers an action to invoke when the instance is set. If the instance, has already been set, the onSet method will immedately be invoked.

Overrides:

setAction in class Reference