org.cumulus4j.store
Class Cumulus4jPersistenceHandler

java.lang.Object
  org.datanucleus.store.AbstractPersistenceHandler
      org.cumulus4j.store.Cumulus4jPersistenceHandler

All Implemented Interfaces:

StorePersistenceHandler

public class Cumulus4jPersistenceHandler
extends AbstractPersistenceHandler

Handler for all persistence calls from the StoreManager, communicating with the backend datastore(s). Manages all inserts/updates/deletes/fetches/locates of the users own objects and translates them into inserts/updates/deletes/fetches/locates of Cumulus4J model objects.

Constructor Summary

Cumulus4jPersistenceHandler(Cumulus4jStoreManager storeManager)

Method Summary

void	close()
void	deleteObject(ObjectProvider op)
void	fetchObject(ObjectProvider op, int[] fieldNumbers)
Object	findObject(ExecutionContext ec, Object id)
Cumulus4jStoreManager	getStoreManager()
void	insertObject(ObjectProvider op)
void	locateObject(ObjectProvider op)
void	updateObject(ObjectProvider op, int[] fieldNumbers)

Methods inherited from class org.datanucleus.store.AbstractPersistenceHandler

batchEnd, batchStart, deleteObjects, findObjects, insertObjects, locateObjects, useReferentialIntegrity

Methods inherited from class java.lang.Object

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

Constructor Detail

Cumulus4jPersistenceHandler

public Cumulus4jPersistenceHandler(Cumulus4jStoreManager storeManager)

Method Detail

getStoreManager

public Cumulus4jStoreManager getStoreManager()

close

public void close()

deleteObject

public void deleteObject(ObjectProvider op)

fetchObject

public void fetchObject(ObjectProvider op,
                        int[] fieldNumbers)

findObject

public Object findObject(ExecutionContext ec,
                         Object id)

insertObject

public void insertObject(ObjectProvider op)

locateObject

public void locateObject(ObjectProvider op)

updateObject

public void updateObject(ObjectProvider op,
                         int[] fieldNumbers)