org.gatein.wsrp.jcr.mapping.mixins

Class MixinHolder<M extends BaseMixin>

java.lang.Object

org.gatein.wsrp.jcr.mapping.mixins.MixinHolder<M>

Direct Known Subclasses:

EndpointInfoMapping, LastModifiedMixinHolder

public abstract class MixinHolder<M extends BaseMixin>
extends Object

Provides default behavior and functionality for classes wishing to use a mixin.

Author:

Chris Laprun

Constructor Summary

Constructors

Constructor and Description
MixinHolder()

Method Summary

Methods

Modifier and Type	Method and Description
protected abstract M	createMixin() Provides a generic way to create a new mixin instance.
protected M	getCreatedMixin() Retrieves a properly initialized mixin that has been created and persisted with the default initial value if none existed.
abstract M	getMixin() Provides generic access to the mixin.
protected abstract void	setMixin(M mixin) Provides a generic way to set the mixin on the holding mapping.

Methods inherited from class java.lang.Object

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

Constructor Detail

MixinHolder

public MixinHolder()

Method Detail

getCreatedMixin

protected M getCreatedMixin()

Retrieves a properly initialized mixin that has been created and persisted with the default initial value if none existed.

Returns:

the properly initialized mixin associated with this MixinHolder

getMixin

public abstract M getMixin()

Provides generic access to the mixin. This allows for proper generic encapsulation of the Chromattic-annotated method provided by implementations.

Returns:

the related mixin

setMixin

protected abstract void setMixin(M mixin)

Provides a generic way to set the mixin on the holding mapping. This allows for proper generic encapsulation of the Chromattic-annotated method provided by implementations.

Parameters:

mixin - the mixin to use on this MixinHolder

createMixin

protected abstract M createMixin()

Provides a generic way to create a new mixin instance. This allows for proper generic encapsulation of the Chromattic-annotated method provided by implementations.

Returns:

the newly created mixin instance.