au.gov.tas.dpiwe.mr.test.nonaggregation
Class Song

java.lang.Object
  au.gov.tas.dpiwe.mr.bean.NullBean
      au.gov.tas.dpiwe.mr.test.nonaggregation.Song

All Implemented Interfaces:

SimpleValidator, WrappedBean, ContainerChangeListener, Serializable, EventListener, EnterpriseBean, EntityBean

Direct Known Subclasses:

MrSong, ThinSong

public abstract class Song
extends NullBean

Songs have many Credits and are realised as many Tracks.

Since:

Mr Architecture 2.0

Version:

1.0.0.1

Author:

Kade Hanson

See Also:

Serialized Form

Field Summary

Fields inherited from class au.gov.tas.dpiwe.mr.bean.NullBean

container, context, wrapper

Constructor Summary

Song()
Constructs a Song.

Method Summary

long	ejbCreate(long primaryKey) Create life-cycle event.
void	ejbPostCreate(long primaryKey) Post-create bean life-cycle event.
abstract List	getCredits() Returns the credits associated with this bean.
abstract long	getSongIdentifier() Returns the song ID attribute of this bean.
abstract String	getTitle() Returns the title attribute of this bean.
abstract void	relateCredit(CreditObject aCredit) Associates a credit with this bean.
List	retrieveTracks() Returns the tracks associated with this bean.
abstract void	setCredits(List credits) Sets the credits associated with this bean.
abstract void	setSongIdentifier(long aSongID) Sets the song ID attribute of this bean.
abstract void	setTitle(String title) Sets the title attribute of this bean.

Methods inherited from class au.gov.tas.dpiwe.mr.bean.NullBean

clone, containerChanged, ejbActivate, ejbLoad, ejbPassivate, ejbRemove, ejbStore, getBeanObject, setEntityContext, simpleValidate, throwEJBException, unsetEntityContext

Methods inherited from class java.lang.Object

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

Constructor Detail

Song

public Song()

Constructs a Song.

Method Detail

getSongIdentifier

public abstract long getSongIdentifier()

Returns the song ID attribute of this bean.

Returns:

the song ID attribute of this bean.

setSongIdentifier

public abstract void setSongIdentifier(long aSongID)

Sets the song ID attribute of this bean.

Parameters:

aSongID - the song ID attribute to be applied to this bean.

getTitle

public abstract String getTitle()

Returns the title attribute of this bean.

Returns:

the title attribute of this bean.

setTitle

public abstract void setTitle(String title)

Sets the title attribute of this bean.

Parameters:

title - the title attribute to be applied to this bean.

getCredits

public abstract List getCredits()

Returns the credits associated with this bean.

Returns:

the credits associated with this bean.

setCredits

public abstract void setCredits(List credits)

Sets the credits associated with this bean.

Parameters:

credits - the credits to be associated with this bean.

relateCredit

public abstract void relateCredit(CreditObject aCredit)

Associates a credit with this bean.

Parameters:

aCredit - the credit to be associated with this bean.

retrieveTracks

public List retrieveTracks()
                    throws FinderException

Returns the tracks associated with this bean.

Returns:

the tracks associated with this bean.

Throws:

FinderException - if the tracks cannot be retrieved.

ejbCreate

public long ejbCreate(long primaryKey)

Create life-cycle event.

Parameters:

primaryKey - the primary key input.

Returns:

primaryKey the primary key output (should match input.)

ejbPostCreate

public void ejbPostCreate(long primaryKey)

Post-create bean life-cycle event.

Parameters:

primaryKey - the primary key.