org.apache.cayenne.map.event
Class RelationshipEvent

java.lang.Object
  extended by java.util.EventObject
      extended by org.apache.cayenne.event.CayenneEvent
          extended by org.apache.cayenne.map.event.MapEvent
              extended by org.apache.cayenne.map.event.EntityEvent
                  extended by org.apache.cayenne.map.event.RelationshipEvent
All Implemented Interfaces:
Serializable

public class RelationshipEvent
extends EntityEvent

Represents events resulted from Relationship changes in CayenneModeler. This event is used for both ObjRelationships and DbRelationships.

See Also:
Serialized Form

Field Summary
protected  Relationship relationship
           
 
Fields inherited from class org.apache.cayenne.map.event.EntityEvent
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
RelationshipEvent(Object src, Relationship rel, Entity entity)
          Creates a Relationship change event.
RelationshipEvent(Object src, Relationship rel, Entity entity, int id)
          Creates a Relationship event of a specified type.
RelationshipEvent(Object src, Relationship rel, Entity entity, String oldName)
          Creates a Relationship name change event.
 
Method Summary
 String getNewName()
          Returns the newName of the object that caused this event.
 Relationship getRelationship()
          Returns relationship associated with this event.
 void setRelationship(Relationship relationship)
          Sets relationship associated with this event.
 
Methods inherited from class org.apache.cayenne.map.event.EntityEvent
getEntity, setEntity
 
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 Detail

relationship

protected Relationship relationship
Constructor Detail

RelationshipEvent

public RelationshipEvent(Object src,
                         Relationship rel,
                         Entity entity)
Creates a Relationship change event.


RelationshipEvent

public RelationshipEvent(Object src,
                         Relationship rel,
                         Entity entity,
                         int id)
Creates a Relationship event of a specified type.


RelationshipEvent

public RelationshipEvent(Object src,
                         Relationship rel,
                         Entity entity,
                         String oldName)
Creates a Relationship name change event.

Method Detail

getRelationship

public Relationship getRelationship()
Returns relationship associated with this event.


setRelationship

public void setRelationship(Relationship relationship)
Sets relationship associated with this event.

Parameters:
relationship - The relationship to set

getNewName

public String getNewName()
Description copied from class: MapEvent
Returns the newName of the object that caused this event.

Overrides:
getNewName in class EntityEvent


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