Package net.officefloor.frame.impl.execute.administration

Class ManagedObjectExtensionExtractorMetaDataImpl<I>

java.lang.Object

net.officefloor.frame.impl.execute.administration.ManagedObjectExtensionExtractorMetaDataImpl<I>

All Implemented Interfaces:

ManagedObjectExtensionExtractor<I>, ManagedObjectExtensionExtractorMetaData<I>

public class ManagedObjectExtensionExtractorMetaDataImpl<I>
extends java.lang.Object
implements ManagedObjectExtensionExtractorMetaData<I>, ManagedObjectExtensionExtractor<I>

Implementation of the ManagedObjectExtensionExtractorMetaData.

Author:

Daniel Sagenschneider

Constructor Summary

Constructors

Constructor	Description
ManagedObjectExtensionExtractorMetaDataImpl(ManagedObjectIndex managedObjectIndex, ExtensionFactory<I>[] extensionInterfaceFactories)	Initiate.

Method Summary

Modifier and Type	Method	Description
I	extractExtension(ManagedObject managedObject, ManagedObjectMetaData<?> managedObjectMetaData)	Extracts the extension from the ManagedObject.
ManagedObjectExtensionExtractor<I>	getManagedObjectExtensionExtractor()	Obtains the ManagedObjectExtensionExtractor to extract the Extension Interface from the ManagedObject.
ManagedObjectIndex	getManagedObjectIndex()	Obtains the ManagedObjectIndex to identify the ManagedObject to extract the extension interface from.

Methods inherited from class java.lang.Object

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

Constructor Detail

ManagedObjectExtensionExtractorMetaDataImpl

public ManagedObjectExtensionExtractorMetaDataImpl(ManagedObjectIndex managedObjectIndex,
                                                   ExtensionFactory<I>[] extensionInterfaceFactories)

Initiate.

Parameters:

managedObjectIndex - ManagedObjectIndex identifying the ManagedObject implementing the extension interface.

extensionInterfaceFactories - ExtensionFactory instances in the order of the ManagedObjectMetaData instances corresponding to the ManagedObject instances for the ManagedObjectIndex.

Method Detail

getManagedObjectIndex

public ManagedObjectIndex getManagedObjectIndex()

Description copied from interface: ManagedObjectExtensionExtractorMetaData

Obtains the ManagedObjectIndex to identify the ManagedObject to extract the extension interface from.

Specified by:

getManagedObjectIndex in interface ManagedObjectExtensionExtractorMetaData<I>

Returns:

ManagedObjectIndex to identify the ManagedObject to extract the extension interface from.

getManagedObjectExtensionExtractor

public ManagedObjectExtensionExtractor<I> getManagedObjectExtensionExtractor()

Description copied from interface: ManagedObjectExtensionExtractorMetaData

Obtains the ManagedObjectExtensionExtractor to extract the Extension Interface from the ManagedObject.

Specified by:

getManagedObjectExtensionExtractor in interface ManagedObjectExtensionExtractorMetaData<I>

Returns:

ManagedObjectExtensionExtractor to extract the Extension Interface from the ManagedObject.

extractExtension

public I extractExtension(ManagedObject managedObject,
                          ManagedObjectMetaData<?> managedObjectMetaData)
                   throws java.lang.Throwable

Description copied from interface: ManagedObjectExtensionExtractor

Extracts the extension from the ManagedObject.

Specified by:

extractExtension in interface ManagedObjectExtensionExtractor<I>

Parameters:

managedObject - ManagedObject to extract the extension interface from.

managedObjectMetaData - ManagedObjectMetaData of the ManagedObject to aid in extracting the extension interface.

Returns:

Extension Interface.

Throws:

java.lang.Throwable - If fails to extract the extension.