org.exoplatform.container
Class CachingContainer

java.lang.Object
  org.exoplatform.container.ConcurrentPicoContainer
      org.exoplatform.container.mc.MCIntegrationContainer
          org.exoplatform.container.CachingContainer

All Implemented Interfaces:

Serializable, org.picocontainer.Disposable, org.picocontainer.MutablePicoContainer, org.picocontainer.PicoContainer, org.picocontainer.Startable

Direct Known Subclasses:

TenantsContainer

public class CachingContainer
extends MCIntegrationContainer

Version:

$Revision$

Author:

Julien Viet

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.exoplatform.container.ConcurrentPicoContainer

ConcurrentPicoContainer.ContainerVisitor

Field Summary

Fields inherited from class org.exoplatform.container.ConcurrentPicoContainer

componentAdapterFactory

Constructor Summary

CachingContainer()

CachingContainer(org.picocontainer.defaults.ComponentAdapterFactory componentAdapterFactory)

CachingContainer(org.picocontainer.defaults.ComponentAdapterFactory componentAdapterFactory, org.picocontainer.PicoContainer parent)

CachingContainer(org.picocontainer.PicoContainer parent)

Method Summary

org.picocontainer.ComponentAdapter	getComponentAdapterOfType(Class componentType)
List	getComponentAdaptersOfType(Class componentType)
Object	getComponentInstance(Object componentKey)
Object	getComponentInstanceOfType(Class componentType) If no ComponentAdapter can be found it returns null otherwise it first try to get it from the dependency resolution context if it still cannot be found we get the instance from the ComponentAdapter.
List	getComponentInstancesOfType(Class componentType)
org.picocontainer.ComponentAdapter	registerComponent(org.picocontainer.ComponentAdapter componentAdapter) Method interception that swaps the original component adapter for intercepting one for components that require mc integration.
org.picocontainer.ComponentAdapter	registerComponentImplementation(Class componentImplementation) The returned ComponentAdapter will be instantiated by the ComponentAdapterFactory passed to the container's constructor.
org.picocontainer.ComponentAdapter	registerComponentImplementation(Object componentKey, Class componentImplementation) The returned ComponentAdapter will be instantiated by the ComponentAdapterFactory passed to the container's constructor.
org.picocontainer.ComponentAdapter	registerComponentImplementation(Object componentKey, Class componentImplementation, List parameters) Same as ConcurrentPicoContainer.registerComponentImplementation(java.lang.Object, java.lang.Class, org.picocontainer.Parameter[]) but with parameters as a List.
org.picocontainer.ComponentAdapter	registerComponentImplementation(Object componentKey, Class componentImplementation, org.picocontainer.Parameter[] parameters) The returned ComponentAdapter will be instantiated by the ComponentAdapterFactory passed to the container's constructor.
org.picocontainer.ComponentAdapter	registerComponentInstance(Object component) The returned ComponentAdapter will be an InstanceComponentAdapter.
org.picocontainer.ComponentAdapter	registerComponentInstance(Object componentKey, Object componentInstance) The returned ComponentAdapter will be an InstanceComponentAdapter.
org.picocontainer.ComponentAdapter	unregisterComponent(Object componentKey)

Methods inherited from class org.exoplatform.container.mc.MCIntegrationContainer

hasMCKernel

Methods inherited from class org.exoplatform.container.ConcurrentPicoContainer

accept, accept, addChildContainer, addComponentToCtx, canBeDisposed, canBeStarted, canBeStopped, dispose, getComponentAdapter, getComponentAdapters, getComponentInstances, getParent, makeChildContainer, removeChildContainer, removeComponentFromCtx, start, stop, unregisterComponentByInstance, verify

Methods inherited from class java.lang.Object

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

Constructor Detail

CachingContainer

public CachingContainer(org.picocontainer.defaults.ComponentAdapterFactory componentAdapterFactory,
                        org.picocontainer.PicoContainer parent)

CachingContainer

public CachingContainer(org.picocontainer.PicoContainer parent)

CachingContainer

public CachingContainer(org.picocontainer.defaults.ComponentAdapterFactory componentAdapterFactory)

CachingContainer

public CachingContainer()

Method Detail

getComponentAdapterOfType

public org.picocontainer.ComponentAdapter getComponentAdapterOfType(Class componentType)

Specified by:

getComponentAdapterOfType in interface org.picocontainer.PicoContainer

Overrides:

getComponentAdapterOfType in class ConcurrentPicoContainer

getComponentAdaptersOfType

public List getComponentAdaptersOfType(Class componentType)

Specified by:

getComponentAdaptersOfType in interface org.picocontainer.PicoContainer

Overrides:

getComponentAdaptersOfType in class ConcurrentPicoContainer

getComponentInstancesOfType

public List getComponentInstancesOfType(Class componentType)
                                 throws org.picocontainer.PicoException

Specified by:

getComponentInstancesOfType in interface org.picocontainer.PicoContainer

Overrides:

getComponentInstancesOfType in class ConcurrentPicoContainer

Throws:

org.picocontainer.PicoException

getComponentInstance

public Object getComponentInstance(Object componentKey)
                            throws org.picocontainer.PicoException

Specified by:

getComponentInstance in interface org.picocontainer.PicoContainer

Overrides:

getComponentInstance in class ConcurrentPicoContainer

Throws:

org.picocontainer.PicoException

getComponentInstanceOfType

public Object getComponentInstanceOfType(Class componentType)

Description copied from class: ConcurrentPicoContainer

If no ComponentAdapter can be found it returns null otherwise it first try to get it from the dependency resolution context if it still cannot be found we get the instance from the ComponentAdapter.

Specified by:

getComponentInstanceOfType in interface org.picocontainer.PicoContainer

Overrides:

getComponentInstanceOfType in class ConcurrentPicoContainer

See Also:

PicoContainer.getComponentInstanceOfType(java.lang.Class)

registerComponent

public org.picocontainer.ComponentAdapter registerComponent(org.picocontainer.ComponentAdapter componentAdapter)
                                                     throws org.picocontainer.defaults.DuplicateComponentKeyRegistrationException

Description copied from class: MCIntegrationContainer

Method interception that swaps the original component adapter for intercepting one for components that require mc integration. If mc integration isn't available in the current runtime environment, then interception simply delegates to parent without interfering.

Specified by:

registerComponent in interface org.picocontainer.MutablePicoContainer

Overrides:

registerComponent in class MCIntegrationContainer

Parameters:

componentAdapter - original component adapter

Returns:

the original component adapter, or the intercepting component adapter that takes care of mc integration

Throws:

org.picocontainer.defaults.DuplicateComponentKeyRegistrationException

unregisterComponent

public org.picocontainer.ComponentAdapter unregisterComponent(Object componentKey)

Specified by:

unregisterComponent in interface org.picocontainer.MutablePicoContainer

Overrides:

unregisterComponent in class ConcurrentPicoContainer

registerComponentInstance

public org.picocontainer.ComponentAdapter registerComponentInstance(Object component)
                                                             throws org.picocontainer.PicoRegistrationException

Description copied from class: ConcurrentPicoContainer

The returned ComponentAdapter will be an InstanceComponentAdapter.

Specified by:

registerComponentInstance in interface org.picocontainer.MutablePicoContainer

Overrides:

registerComponentInstance in class ConcurrentPicoContainer

Throws:

org.picocontainer.PicoRegistrationException

registerComponentInstance

public org.picocontainer.ComponentAdapter registerComponentInstance(Object componentKey,
                                                                    Object componentInstance)
                                                             throws org.picocontainer.PicoRegistrationException

Description copied from class: ConcurrentPicoContainer

The returned ComponentAdapter will be an InstanceComponentAdapter.

Specified by:

registerComponentInstance in interface org.picocontainer.MutablePicoContainer

Overrides:

registerComponentInstance in class ConcurrentPicoContainer

Throws:

org.picocontainer.PicoRegistrationException

registerComponentImplementation

public org.picocontainer.ComponentAdapter registerComponentImplementation(Class componentImplementation)
                                                                   throws org.picocontainer.PicoRegistrationException

Description copied from class: ConcurrentPicoContainer

The returned ComponentAdapter will be instantiated by the ComponentAdapterFactory passed to the container's constructor.

Specified by:

registerComponentImplementation in interface org.picocontainer.MutablePicoContainer

Overrides:

registerComponentImplementation in class ConcurrentPicoContainer

Throws:

org.picocontainer.PicoRegistrationException

registerComponentImplementation

public org.picocontainer.ComponentAdapter registerComponentImplementation(Object componentKey,
                                                                          Class componentImplementation)
                                                                   throws org.picocontainer.PicoRegistrationException

Description copied from class: ConcurrentPicoContainer

The returned ComponentAdapter will be instantiated by the ComponentAdapterFactory passed to the container's constructor.

Specified by:

registerComponentImplementation in interface org.picocontainer.MutablePicoContainer

Overrides:

registerComponentImplementation in class ConcurrentPicoContainer

Throws:

org.picocontainer.PicoRegistrationException

registerComponentImplementation

public org.picocontainer.ComponentAdapter registerComponentImplementation(Object componentKey,
                                                                          Class componentImplementation,
                                                                          org.picocontainer.Parameter[] parameters)
                                                                   throws org.picocontainer.PicoRegistrationException

Description copied from class: ConcurrentPicoContainer

The returned ComponentAdapter will be instantiated by the ComponentAdapterFactory passed to the container's constructor.

Specified by:

registerComponentImplementation in interface org.picocontainer.MutablePicoContainer

Overrides:

registerComponentImplementation in class ConcurrentPicoContainer

Throws:

org.picocontainer.PicoRegistrationException

registerComponentImplementation

public org.picocontainer.ComponentAdapter registerComponentImplementation(Object componentKey,
                                                                          Class componentImplementation,
                                                                          List parameters)
                                                                   throws org.picocontainer.PicoRegistrationException

Description copied from class: ConcurrentPicoContainer

Same as ConcurrentPicoContainer.registerComponentImplementation(java.lang.Object, java.lang.Class, org.picocontainer.Parameter[]) but with parameters as a List. Makes it possible to use with Groovy arrays (which are actually Lists).

Overrides:

registerComponentImplementation in class ConcurrentPicoContainer

Throws:

org.picocontainer.PicoRegistrationException