com.edorasware.commons.core.service.entity

Class EntityActionEvent<E extends Entity<?,?>,WB extends EntityModification.EntityModificationBuilder<?,?,E,?,?,WB>>

java.lang.Object

java.util.EventObject

com.edorasware.commons.core.service.entity.EntityActionEvent<E,WB>

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

BeatActionEvent, DomainObjectActionEvent, DomainObjectDefinitionActionEvent

public abstract class EntityActionEvent<E extends Entity<?,?>,WB extends EntityModification.EntityModificationBuilder<?,?,E,?,?,WB>>
extends EventObject

Base class for all entity events that are fired when an action on a entity has been executed or is about to be executed.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	EntityActionEvent.Type A type of entity action event.

Field Summary

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	EntityActionEvent(Object source, EntityActionEvent.Type eventType, E oldValue, E newValue, WB modificationBuilder, long creationTimestamp, String description, Registry serviceRegistry)

Method Summary

Modifier and Type	Method and Description
long	getCreationTimestamp() The time when the event was triggered.
String	getDescription() The description of the event.
EntityActionEvent.Type	getEventType() The type of the event.
protected WB	getModificationBuilder() The modification builder.
protected E	getNewValue() The new value.
protected E	getOldValue() The old value.
Registry	getServiceRegistry() The service registry to which the service that triggered the action belongs.
Object	getSource() The object that triggered this event.
boolean	isCreationEvent() Returns whether the event is a creation event, i.e. the event is of type CREATED.
boolean	isDeletionEvent() Returns whether the event is a deletion event, i.e. the event is of type DELETED.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

EntityActionEvent

protected EntityActionEvent(Object source,
                            EntityActionEvent.Type eventType,
                            E oldValue,
                            E newValue,
                            WB modificationBuilder,
                            long creationTimestamp,
                            String description,
                            Registry serviceRegistry)

Method Detail

getSource

public Object getSource()

The object that triggered this event.

Overrides:

getSource in class EventObject

Returns:

the object that triggered the event

getEventType

public EntityActionEvent.Type getEventType()

The type of the event.

Returns:

the action event type

getOldValue

protected E getOldValue()

The old value.

Returns:

the old value

getNewValue

protected E getNewValue()

The new value.

Returns:

the new value

getModificationBuilder

protected WB getModificationBuilder()

The modification builder.

Returns:

the modification builder

getDescription

public String getDescription()

The description of the event.

Returns:

the description of the event

getServiceRegistry

public Registry getServiceRegistry()

The service registry to which the service that triggered the action belongs.

Returns:

the service registry

getCreationTimestamp

public long getCreationTimestamp()

The time when the event was triggered.

Returns:

the trigger time of the event

isCreationEvent

public boolean isCreationEvent()

Returns whether the event is a creation event, i.e. the event is of type CREATED.

Returns:

true if the event type is CREATED

See Also:

getEventType(), EntityActionEvent.Type.CREATED

isDeletionEvent

public boolean isDeletionEvent()

Returns whether the event is a deletion event, i.e. the event is of type DELETED.

Returns:

true if the event type is DELETED

See Also:

getEventType(), EntityActionEvent.Type.DELETED

toString

public String toString()

Overrides:

toString in class EventObject