org.springframework.extensions.surf.cache

Class ModelObjectCache.ModelObjectSentinel

java.lang.Object

org.springframework.extensions.surf.types.AbstractModelObject

org.springframework.extensions.surf.cache.ModelObjectCache.ModelObjectSentinel

All Implemented Interfaces:

Serializable, ModelObject, ResourceProvider

Enclosing class:

ModelObjectCache

public static class ModelObjectCache.ModelObjectSentinel
extends AbstractModelObject

Singleton sentinel class used to represent a 'null' value in some cache implementations

Author:

Kevin Roast

See Also:

Serialized Form

Field Summary

Fields inherited from class org.springframework.extensions.surf.types.AbstractModelObject

customProperties, description, descriptionId, id, info, modelProperties, modificationTime, resourceContainer, title, titleId

Fields inherited from interface org.springframework.extensions.surf.ModelObject

PROP_DESCRIPTION, PROP_DESCRIPTION_ID, PROP_ID, PROP_TITLE, PROP_TITLE_ID

Method Summary

Methods

Modifier and Type	Method and Description
static ModelObjectCache.ModelObjectSentinel	getInstance()
String	getTypeId() Returns the type id of the model object.

Methods inherited from class org.springframework.extensions.surf.types.AbstractModelObject

addResource, addResource, getBooleanProperty, getCustomProperties, getCustomProperty, getDescription, getDescriptionId, getDocument, getId, getKey, getModelProperties, getModelProperty, getModificationTime, getPersisterId, getProperties, getProperty, getResource, getResourceContainer, getResources, getResourcesMap, getStoragePath, getTitle, getTitleId, isCustomProperty, isModelProperty, isSaved, removeCustomProperty, removeModelProperty, removeProperty, removeResource, setCustomProperty, setDescription, setDescriptionId, setId, setModelProperty, setModificationTime, setProperty, setTitle, setTitleId, toString, touch, toXML, updateResource, updateXML

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static ModelObjectCache.ModelObjectSentinel getInstance()

getTypeId

public String getTypeId()

Description copied from interface: ModelObject

Returns the type id of the model object.

Specified by:

getTypeId in interface ModelObject

Specified by:

getTypeId in class AbstractModelObject

Returns:

The type id