org.apache.cayenne
Class PersistentObject

java.lang.Object
  org.apache.cayenne.PersistentObject

All Implemented Interfaces:

java.io.Serializable, Persistent

public abstract class PersistentObject
extends java.lang.Object
implements Persistent

A convenience base superclass for concrete Persistent objects. Provides implementation of properties declared in Persistent interface.

POJO Note

If having PersistentObject as a superclass presents a problem in an application, source code of this class can be copied verbatim to a custom class generation template. Desired superclass can be set in CayenneModeler.

Since:

1.2

Author:

Andrus Adamchik

See Also:

Serialized Form

Field Summary

protected ObjectContext	objectContext
protected ObjectId	objectId
protected int	persistenceState

Constructor Summary

PersistentObject()
Creates a new transient object.

Method Summary

ObjectContext	getObjectContext()
ObjectId	getObjectId()
int	getPersistenceState()
void	setObjectContext(ObjectContext objectContext)
void	setObjectId(ObjectId objectId)
void	setPersistenceState(int persistenceState)
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

objectId

protected ObjectId objectId

persistenceState

protected int persistenceState

objectContext

protected transient ObjectContext objectContext

Constructor Detail

PersistentObject

public PersistentObject()

Creates a new transient object.

Method Detail

getPersistenceState

public int getPersistenceState()

Specified by:

getPersistenceState in interface Persistent

setPersistenceState

public void setPersistenceState(int persistenceState)

Specified by:

setPersistenceState in interface Persistent

getObjectContext

public ObjectContext getObjectContext()

Specified by:

getObjectContext in interface Persistent

setObjectContext

public void setObjectContext(ObjectContext objectContext)

Specified by:

setObjectContext in interface Persistent

getObjectId

public ObjectId getObjectId()

Specified by:

getObjectId in interface Persistent

setObjectId

public void setObjectId(ObjectId objectId)

Specified by:

setObjectId in interface Persistent

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object