Package org.anchoranalysis.plugin.image.bean.object.provider

Class ReferenceOrElse

Object

AnchorBean<ObjectCollectionProvider>

InitializableBean<ObjectCollectionProvider,ImageInitialization>

ImageBean<ObjectCollectionProvider>

ObjectCollectionProvider

ReferenceOrElse

All Implemented Interfaces:

Provider<ObjectCollection>

public class ReferenceOrElse
extends ObjectCollectionProvider

Returns a object-collection by name if it exists, or else calls objectsElse if it doesn't exist.

Author:

Owen Feehan

Constructor Summary

Constructors

Constructor	Description
ReferenceOrElse()

Method Summary

Modifier and Type	Method	Description
ObjectCollection	get()	Gets or creates an object of type T.
String	getId()
ObjectCollectionProvider	getObjectsElse()
void	onInitialization(ImageInitialization initialization)	Called after initialization.
void	setId(String id)
void	setObjectsElse(ObjectCollectionProvider objectsElse)

Methods inherited from class org.anchoranalysis.bean.initializable.InitializableBean

getInitialization, getLogger, getPropertyInitializer, initialize, initializeRecursive, initRecursiveWithInitializer, isInitialized

Methods inherited from class org.anchoranalysis.bean.AnchorBean

checkMisconfigured, describeBean, describeChildren, duplicateBean, fields, findFieldsOfClass, getBeanName, getLocalPath, localise, toString

Methods inherited from class java.lang.Object

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

Constructor Details

ReferenceOrElse

public ReferenceOrElse()

Method Details

onInitialization

public void onInitialization(ImageInitialization initialization)
                      throws InitializeException

Description copied from class: InitializableBean

Called after initialization. An empty implementation is provided, to be overridden as needed in the sub-classes.

Overrides:

onInitialization in class InitializableBean<ObjectCollectionProvider,ImageInitialization>

Parameters:

initialization - parameters used for initialization.

Throws:

InitializeException - if initialization does not successfully complete.

get

public ObjectCollection get()
                     throws ProvisionFailedException

Description copied from interface: Provider

Gets or creates an object of type T.

Returns:

the object returned by the provider.

Throws:

ProvisionFailedException - if the object cannot be returned.

getId

public String getId()

setId

public void setId(String id)

getObjectsElse

public ObjectCollectionProvider getObjectsElse()

setObjectsElse

public void setObjectsElse(ObjectCollectionProvider objectsElse)