com.ashridgetech.prevdb.test
Class TestSystemStore

java.lang.Object
  |
  +--com.ashridgetech.prevdb.test.TestSystemStore

All Implemented Interfaces:

SystemStore

class TestSystemStore

extends Object

implements SystemStore

A mock object implementation of SystemStore for testing.

Field Summary

(package private) Map	classFieldMapListMap
protected org.apache.log4j.Logger	log
(package private) List	savedTransactions

Constructor Summary

(package private)

TestSystemStore()

Method Summary

(package private) Transaction	getLastSavedTransaction()
void	load(Loader loader) Load all the Persistent objects at startup.
void	saveTransaction(Transaction tran) Save a Transaction
void	shutdown(Loader loader) Perform the actions needed when the system is shutting down, which may include saving a snapshot of all the objects.
void	snapshot(Loader loader) Take a snapshot of all the persistent objects during running, if required.

Methods inherited from class java.lang.Object

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

Field Detail

log

protected org.apache.log4j.Logger log

savedTransactions

List savedTransactions

classFieldMapListMap

Map classFieldMapListMap

Constructor Detail

TestSystemStore

TestSystemStore()

Method Detail

getLastSavedTransaction

Transaction getLastSavedTransaction()

load

public void load(Loader loader)
          throws DataException

Description copied from interface: SystemStore

Load all the Persistent objects at startup.

Specified by:

load in interface SystemStore

Parameters:

loader - the callback interface for the SystemStore to load objects.

DataException

snapshot

public void snapshot(Loader loader)

Description copied from interface: SystemStore

Take a snapshot of all the persistent objects during running, if required. May be ignored by some implementations.

Specified by:

snapshot in interface SystemStore

Parameters:

loader - the callback interface for the SystemStore to save objects.

saveTransaction

public void saveTransaction(Transaction tran)

Description copied from interface: SystemStore

Save a Transaction

Specified by:

saveTransaction in interface SystemStore

Parameters:

tran - the Transaction to save

shutdown

public void shutdown(Loader loader)

Description copied from interface: SystemStore

Perform the actions needed when the system is shutting down, which may include saving a snapshot of all the objects.

Specified by:

shutdown in interface SystemStore

Parameters:

loader - the callback interface for the SystemStore to save objects.