com.bankframe.ei.txnhandler.persister
Class StoreMasterEntityPersister

java.lang.Object
  com.bankframe.ei.txnhandler.persister.TxnPersister
      com.bankframe.ei.txnhandler.persister.StoreAndForwardPersister
          com.bankframe.ei.txnhandler.persister.StoreMasterEntityPersister

All Implemented Interfaces:

TxnHandlerBrokerPersister, EPersister

public class StoreMasterEntityPersister
extends StoreAndForwardPersister

This class is used to persist entities which have dependent objects. It works by merging the master and it's entities DataPackets into a single DataPacket.

Constructor Summary

StoreMasterEntityPersister()
Default Constructor

Method Summary

void	amend(EBMPEntity entityBean, String methodName) This method is used to update some or all attributes in the data store
void	amend(EBMPEntity entityBean, String methodName, DataPacket data) This method is used to update some or all attributes in the data store
EPrimaryKey	create(EBMPEntity entityBean) This method is used to create an entity in the data store
Enumeration	find(EBMPEntity entityBean, String methodName, DataPacket finderData) This method is used to find an entity in the data store
void	load(EBMPEntity entityBean) This method is used to load an entity from the data store
void	remove(EBMPEntity entityBean) This method is used to remove an entity from the data store
void	store(EBMPEntity entityBean) This method is used to update all attributes in data store

Methods inherited from class com.bankframe.ei.txnhandler.persister.StoreAndForwardPersister

amend

Methods inherited from class com.bankframe.ei.txnhandler.persister.TxnPersister

amend, amend, find, removeFromCache

Methods inherited from class java.lang.Object

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

Constructor Detail

StoreMasterEntityPersister

public StoreMasterEntityPersister()

Default Constructor

Method Detail

amend

public void amend(EBMPEntity entityBean,
                  String methodName)
           throws ProcessingErrorException

This method is used to update some or all attributes in the data store

Specified by:

amend in interface EPersister

Overrides:

amend in class TxnPersister

Parameters:

entityBean - entity to be updated in the data store

methodName - the name of the method doing the amend

Throws:

ProcessingErrorException - thrown if an error occurs during processing

amend

public void amend(EBMPEntity entityBean,
                  String methodName,
                  DataPacket data)
           throws ProcessingErrorException

This method is used to update some or all attributes in the data store

Specified by:

amend in interface EPersister

Overrides:

amend in class TxnPersister

Parameters:

entityBean - entity to be updated in the data store

methodName - the name of the method doing the amend

data - DataPacket

Throws:

ProcessingErrorException - thrown if an error occurs during processing

create

public EPrimaryKey create(EBMPEntity entityBean)
                   throws ProcessingErrorException

This method is used to create an entity in the data store

Specified by:

create in interface EPersister

Overrides:

create in class TxnPersister

Parameters:

entityBean - entity to be created in the data store

Returns:

EPrimaryKey returns the primaryKey of the entity

Throws:

ProcessingErrorException - thrown if an error occurs during processing

find

public Enumeration find(EBMPEntity entityBean,
                        String methodName,
                        DataPacket finderData)
                 throws ProcessingErrorException

This method is used to find an entity in the data store

Specified by:

find in interface EPersister

Overrides:

find in class TxnPersister

Parameters:

entityBean - entity to be found in the data store

methodName - the name of the method doing the find e.g. findByPrimaryKey()

finderData - the data needed by the datasource to conduct search

Returns:

Enumeration returns an enumeration of primaryKeys

Throws:

ProcessingErrorException - thrown if an error occurs during processing

load

public void load(EBMPEntity entityBean)
          throws ProcessingErrorException

This method is used to load an entity from the data store

Specified by:

load in interface EPersister

Overrides:

load in class TxnPersister

Parameters:

entityBean - entity to be loaded from the data store

Throws:

ProcessingErrorException - thrown if an error occurs during processing

remove

public void remove(EBMPEntity entityBean)
            throws ProcessingErrorException

This method is used to remove an entity from the data store

Specified by:

remove in interface EPersister

Overrides:

remove in class TxnPersister

Parameters:

entityBean - entity to be removed from the data store

Throws:

ProcessingErrorException - thrown if an error occurs during processing

store

public void store(EBMPEntity entityBean)
           throws ProcessingErrorException

This method is used to update all attributes in data store

Specified by:

store in interface EPersister

Overrides:

store in class TxnPersister

Parameters:

entityBean - entity to be stored in the data store

Throws:

ProcessingErrorException - thrown if an error occurs during processing