info.magnolia.objectfactory
Class ObservedComponentFactory<T>

java.lang.Object
  info.magnolia.objectfactory.ObservedComponentFactory<T>

Type Parameters:

T - the type of component this factory instantiates.

All Implemented Interfaces:

ComponentFactory<T>, javax.jcr.observation.EventListener

Direct Known Subclasses:

FactoryUtil.ObservedObjectFactory, IPSecurityManagerImpl.InstanceFactory, ServerConfiguration.InstanceFactory

public class ObservedComponentFactory<T>
extends java.lang.Object
implements ComponentFactory<T>, javax.jcr.observation.EventListener

Generic observed singleton factory.

Version:

$Id: $

Author:

philipp

Field Summary

protected java.lang.Class<T>	interf Deprecated. since 4.3 - this should be private - use getComponentType() instead. (rename to "type" once made private)
protected T	observedObject Deprecated. since 4.3 - this should be private - use getObservedObject() instead.

Constructor Summary

ObservedComponentFactory(java.lang.String repository, java.lang.String path, java.lang.Class<T> type)

Method Summary

protected java.lang.Class<T>	getComponentType()
protected Content2BeanTransformer	getContent2BeanTransformer()
T	getObservedObject() Deprecated. since 4.3 - DefaultComponentProvider.newInstance(Class) returns a proxy of the observed object instead of this factory, so this method shouldn't be needed publicly.
protected void	instantiateDefault()
protected boolean	isConcrete(java.lang.Class<?> clazz)
protected void	load()
T	newInstance()
void	onEvent(javax.jcr.observation.EventIterator events)
protected void	onRegister(Content node)
protected void	reload()
protected void	startObservation(java.lang.String handle)
java.lang.String	toString()
protected T	transformNode(Content node)

Methods inherited from class java.lang.Object

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

Field Detail

interf

protected final java.lang.Class<T> interf

Deprecated. since 4.3 - this should be private - use getComponentType() instead. (rename to "type" once made private)

observedObject

protected T observedObject

Deprecated. since 4.3 - this should be private - use getObservedObject() instead.

The object delivered by this factory.

Constructor Detail

ObservedComponentFactory

public ObservedComponentFactory(java.lang.String repository,
                                java.lang.String path,
                                java.lang.Class<T> type)

Method Detail

newInstance

public T newInstance()

Specified by:

newInstance in interface ComponentFactory<T>

startObservation

protected void startObservation(java.lang.String handle)

onEvent

public void onEvent(javax.jcr.observation.EventIterator events)

Specified by:

onEvent in interface javax.jcr.observation.EventListener

reload

protected void reload()

load

protected void load()

instantiateDefault

protected void instantiateDefault()

isConcrete

protected boolean isConcrete(java.lang.Class<?> clazz)

onRegister

protected void onRegister(Content node)

transformNode

protected T transformNode(Content node)
                   throws Content2BeanException

Throws:

Content2BeanException

getContent2BeanTransformer

protected Content2BeanTransformer getContent2BeanTransformer()

getComponentType

protected java.lang.Class<T> getComponentType()

getObservedObject

public T getObservedObject()

Deprecated. since 4.3 - DefaultComponentProvider.newInstance(Class) returns a proxy of the observed object instead of this factory, so this method shouldn't be needed publicly.

Returns the latest converted object observed by this factory. Since 4.3, if you are using DefaultClassFactory, calling this shouldn't be needed, newInstance() returned a proxy, so you'll always see this object.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object