org.mule.runtime.config.spring

Class DefaultOptionalObjectsController

java.lang.Object

org.mule.runtime.config.spring.DefaultOptionalObjectsController

All Implemented Interfaces:

OptionalObjectsController

public class DefaultOptionalObjectsController
extends Object
implements OptionalObjectsController

Default implementation of OptionalObjectsController

Since:

3.7.0

Constructor Summary

Constructors

Constructor and Description
DefaultOptionalObjectsController()

Method Summary

Modifier and Type	Method and Description
void	discardOptionalObject(String key) Registers the given key as a discarded object
Collection<String>	getAllOptionalKeys()
Object	getDiscardedObjectPlaceholder() A placeholder for Spring to temporarily work with.
boolean	isDiscarded(String key)
boolean	isOptional(String key)
void	registerOptionalKey(String key) Registers the given key as optional

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultOptionalObjectsController

public DefaultOptionalObjectsController()

Method Detail

registerOptionalKey

public void registerOptionalKey(String key)

Description copied from interface: OptionalObjectsController

Registers the given key as optional

Specified by:

registerOptionalKey in interface OptionalObjectsController

Parameters:

key - an object key

discardOptionalObject

public void discardOptionalObject(String key)

Description copied from interface: OptionalObjectsController

Registers the given key as a discarded object

Specified by:

discardOptionalObject in interface OptionalObjectsController

Parameters:

key - an object key

isOptional

public boolean isOptional(String key)

Specified by:

isOptional in interface OptionalObjectsController

Parameters:

key - an object key

Returns:

true if the given key is optional. false otherwise

isDiscarded

public boolean isDiscarded(String key)

Specified by:

isDiscarded in interface OptionalObjectsController

Parameters:

key - an object key

Returns:

true if the given key is discarded. false otherwise

getDiscardedObjectPlaceholder

public Object getDiscardedObjectPlaceholder()

Description copied from interface: OptionalObjectsController

A placeholder for Spring to temporarily work with. This is because Spring can't handle null entries. This object will be removed from the registry when MuleArtifactContext is fully started

Specified by:

getDiscardedObjectPlaceholder in interface OptionalObjectsController

Returns:

a generic object

getAllOptionalKeys

public Collection<String> getAllOptionalKeys()

Specified by:

getAllOptionalKeys in interface OptionalObjectsController

Returns:

an immutable view of all the current optional keys