com.bankframe.examples.bo.impl.account
Class AccountBMPBean

java.lang.Object
  com.bankframe.examples.bo.account.AccountBean
      com.bankframe.examples.bo.impl.account.AccountBean
          com.bankframe.examples.bo.impl.account.AccountBMPBean

All Implemented Interfaces:

EBMPEntity, EEntity, Serializable, EnterpriseBean, EntityBean

public class AccountBMPBean
extends AccountBean
implements EntityBean, EBMPEntity

This class is the implementation of the Account Entity EJB using bean managed persistence

See Also:

Serialized Form

Field Summary

Fields inherited from class com.bankframe.examples.bo.account.AccountBean

accountName, accountNumber, cardNumber

Fields inherited from interface com.bankframe.ejb.EEntity

serialVersionUID

Constructor Summary

AccountBMPBean()
Default constructor

Method Summary

void	amend(String accountName) This method amends the attributes of the Address entity.
EPrimaryKey	createPrimaryKey(DataPacket dp) This method creates a primary key instance from the specified data.
void	ejbActivate() This method is called by the EJB container when this EJB instance is activated.
AccountPK	ejbCreate(String cardNumber, String accountNumber, String accountName) This method initialises a new instance of the Address entity.
Enumeration	ejbFindAll() This method gets all the instances of the Address entity.
AccountPK	ejbFindByPrimaryKey(AccountPK primaryKey) This method verifies that the specified Address instance exists.
void	ejbLoad() This method is called by the EJB container when this EJB instance must refresh itself from persistent storage.
void	ejbPassivate() This method is called by the EJB container when this EJB instance is passivated.
void	ejbPostCreate(String cardNumber, String accountNumber, String accountName)
void	ejbRemove() This method is called by the EJB container when this EJB instance must be deleted from persistent storage.
void	ejbStore() This method is called by the EJB contain when this EJB instance must store its attributes in persistent storage.
String	getEntityName() This method returns the JNDI name of this entity.
EPersister	getPersister() This method retrieves the persister to use with this entity bean instance.
EPrimaryKey	getPrimaryKey() This method gets the primary key object for this entity instance.
void	populate(DataPacket dp) This method populates the attributes of the entity instance with the specified data.
void	setEntityContext(EntityContext newCtx) This method is called by the EJB container when the EJB instance is about to be used.
void	unsetEntityContext() This method is called by the EJB container when the EJB instance is no longer being used.

Methods inherited from class com.bankframe.examples.bo.impl.account.AccountBean

toDataPacket

Methods inherited from class com.bankframe.examples.bo.account.AccountBean

create, getAccountName, getAccountNumber, getCardNumber

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.bankframe.ejb.EEntity

toDataPacket

Constructor Detail

AccountBMPBean

public AccountBMPBean()

Default constructor

Method Detail

amend

public void amend(String accountName)
           throws ValidationException

This method amends the attributes of the Address entity.

Overrides:

amend in class AccountBean

Parameters:

accountName -

Throws:

ValidationException

createPrimaryKey

public EPrimaryKey createPrimaryKey(DataPacket dp)
                             throws ProcessingErrorException

This method creates a primary key instance from the specified data.

Specified by:

createPrimaryKey in interface EBMPEntity

Parameters:

dp - the DataPacket to create the primary key from

Returns:

an EPrimaryKey instance

Throws:

ProccessingErrorException - if processing fails

ProcessingErrorException - if processing fails.

ejbActivate

public void ejbActivate()

This method is called by the EJB container when this EJB instance is activated.

Specified by:

ejbActivate in interface EntityBean

ejbCreate

public AccountPK ejbCreate(String cardNumber,
                           String accountNumber,
                           String accountName)
                    throws CreateException,
                           ValidationException,
                           ProcessingErrorException

This method initialises a new instance of the Address entity.

Parameters:

cardNumber -

accountNumber -

accountName -

Throws:

CreateException

ProcessingErrorException

ValidationException

ejbFindAll

public Enumeration ejbFindAll()
                       throws FinderException,
                              ValidationException

This method gets all the instances of the Address entity.

Returns:

an enumeration of all instances of the Address entity

Throws:

FinderException

ValidationException

ejbFindByPrimaryKey

public AccountPK ejbFindByPrimaryKey(AccountPK primaryKey)
                              throws FinderException,
                                     ValidationException

This method verifies that the specified Address instance exists.

Parameters:

primaryKey - the key of the Address to check

Throws:

FinderException

ValidationException

ejbLoad

public void ejbLoad()

This method is called by the EJB container when this EJB instance must refresh itself from persistent storage.

Specified by:

ejbLoad in interface EntityBean

ejbPassivate

public void ejbPassivate()

This method is called by the EJB container when this EJB instance is passivated.

Specified by:

ejbPassivate in interface EntityBean

ejbPostCreate

public void ejbPostCreate(String cardNumber,
                          String accountNumber,
                          String accountName)

Parameters:

cardNumber -

accountNumber -

accountName -

ejbRemove

public void ejbRemove()

This method is called by the EJB container when this EJB instance must be deleted from persistent storage.

Specified by:

ejbRemove in interface EntityBean

ejbStore

public void ejbStore()

This method is called by the EJB contain when this EJB instance must store its attributes in persistent storage.

Specified by:

ejbStore in interface EntityBean

getEntityName

public String getEntityName()

This method returns the JNDI name of this entity.

Specified by:

getEntityName in interface EBMPEntity

Returns:

the JNDI of the entity

getPersister

public EPersister getPersister()

This method retrieves the persister to use with this entity bean instance.

Specified by:

getPersister in interface EBMPEntity

Returns:

the EPersister for this entity

getPrimaryKey

public EPrimaryKey getPrimaryKey()

This method gets the primary key object for this entity instance.

Specified by:

getPrimaryKey in interface EBMPEntity

Returns:

the EPrimaryKey for this entity

populate

public void populate(DataPacket dp)

This method populates the attributes of the entity instance with the specified data.

Specified by:

populate in interface EBMPEntity

Parameters:

dp - the datapacket to populate the entity with

setEntityContext

public void setEntityContext(EntityContext newCtx)

This method is called by the EJB container when the EJB instance is about to be used.

Specified by:

setEntityContext in interface EntityBean

Parameters:

newCtx -

unsetEntityContext

public void unsetEntityContext()

This method is called by the EJB container when the EJB instance is no longer being used.

Specified by:

unsetEntityContext in interface EntityBean