Package com.arsdigita.domain

Domain Objects provide an application logic tier between the persistent storage and presentation tiers.

See:
Description

Interface Summary

DomainObjectObserver	Interface for DomainObject observers.
DomainObjectTraversalAdapter	This interface is used to control traversal of domain objects.
DomainObjectXMLFormatter
GlobalObserver	The GlobalObserver interface can be used in conjunction with the GlobalObserverManager to register an observer that will observe every single observable domain object.

Class Summary

AbstractDomainObjectObserver	Abstract implementation of DomainObjectObserver.
DeleteCheckObserver	DomainObjectObserver which checks that a delete will not fail before trying to perform it.
DomainCollection	This is the base class that all other persistent collection classes would extend.
DomainCollectionIterator	Wraps a DomainCollection as an Iterator NOTE: This iterator reads an entire DomainCollection into memory and stores in an internal container.
DomainObject	This is the base class that all other persistent classes would extend.
DomainObjectFactory	This is a factory class to support instantiation of an appropriate domain object class from a given data object.
DomainObjectInstantiator	This abstract class provides an interface for DomainObjectFactory to use in order to delegate the job of instantiating a domain object from a data object to custom code.
DomainObjectTextRenderer	An implementation of DomainObjectTraversal that generates a single string containing all the data from the object's traversed properties.
DomainObjectTraversal	This class provides a general purpose framework for iterating over a domain object's properties, processing attributes and traversing associations as required.
DomainObjectTraversal.AdapterKey
DomainObjectXMLRenderer	An implementation of DomainObjectTraversal that generates an XML tree representing the DomainObject.
DomainQuery	This is the base class that all other domain query classes would extend.
DomainService	This class should be extended by domain object services that need privileged access to the DataObject encapsulated by a DomainObject or the DataCollection encapsulated by a DomainCollection.
DomainServiceInterfaceExposer	Exposes all methods in DomainService.
GlobalObserverManager	The GlobalObserverManager class is a singleton class that allows observers implementing the GlobalObserver interface to be registered.
ObservableDomainObject	ObservableDomainObject extends DomainObject with an observer pattern on all modification methods, allowing objects to register to receive a callback on those operations.
ReflectionInstantiator	This instantiator is primarily intended for other instantiators (such as ACSObjectInstantiator) to provide the default behavior of instiating a domain class using reflection.
SimpleDomainObjectTraversalAdapter	This is a general purpose traversal adaptor that allows/denies processing of a property based on the path to the property, and its presence in an inclusion/exclusion set.
SimpleDomainObjectXMLFormatter

Exception Summary

DataObjectNotFoundException	An exception thrown when the data object backing a domain object cannot be found.
DeleteException	DeleteException
DomainException	DomainException
InstantiatorNotFoundException	This exception is thrown by DomainObjectFactory when it is unable to find an instantiator for a given DataObject.
InstantiatorRegistryException	InstantiatorRegistryException An unchecked exception thrown when there is an error registering a DomainObjectInstantiator.

Package com.arsdigita.domain Description

Domain Objects provide an application logic tier between the persistent storage and presentation tiers.