Package org.apache.cayenne.map.event

Class EntityEvent

java.lang.Object

java.util.EventObject

org.apache.cayenne.event.CayenneEvent

org.apache.cayenne.map.event.MapEvent

org.apache.cayenne.map.event.EntityEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

AttributeEvent, RelationshipEvent

public class EntityEvent
extends MapEvent

Represents events resulted from Entity changes in CayenneModeler. This event is used for both ObjEntities and DbEntities.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected Entity	entity

Fields inherited from class org.apache.cayenne.map.event.MapEvent

ADD, CHANGE, domain, id, oldName, oldNameSet, REMOVE

Fields inherited from class org.apache.cayenne.event.CayenneEvent

info, postedBy, subject

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
EntityEvent(Object src, Entity entity)	Creates a Entity change event.
EntityEvent(Object src, Entity entity, int id)	Creates a Entity event of a specified type.
EntityEvent(Object src, Entity entity, String oldName)	Creates a Entity name change event.

Method Summary

Modifier and Type	Method	Description
Entity	getEntity()	Returns entity object associated with this event.
String	getNewName()	Returns the newName of the object that caused this event.
void	setEntity(Entity entity)	Sets the entity.

Methods inherited from class org.apache.cayenne.map.event.MapEvent

getDomain, getId, getOldName, isNameChange, setDomain, setId, setOldName

Methods inherited from class org.apache.cayenne.event.CayenneEvent

getInfo, getPostedBy, getSubject, setPostedBy, setSubject

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Details

entity

protected Entity entity

Constructor Details

EntityEvent

public EntityEvent(Object src,
 Entity entity)

Creates a Entity change event.

EntityEvent

public EntityEvent(Object src,
 Entity entity,
 int id)

Creates a Entity event of a specified type.

EntityEvent

public EntityEvent(Object src,
 Entity entity,
 String oldName)

Creates a Entity name change event.

Method Details

getEntity

public Entity getEntity()

Returns entity object associated with this event.

setEntity

public void setEntity(Entity entity)

Sets the entity.

Parameters:

entity - The entity to set

getNewName

public String getNewName()

Description copied from class: MapEvent

Returns the newName of the object that caused this event.

Specified by:

getNewName in class MapEvent