org.lsst.ccs.localdb.statusdb

Class BatchPersister

java.lang.Object

org.lsst.ccs.localdb.statusdb.BatchPersister

All Implemented Interfaces:

Runnable, org.lsst.ccs.framework.AlertHandler, org.lsst.ccs.framework.ClearAlertHandler

Direct Known Subclasses:

StatusDataPersister, StatusPersister

public abstract class BatchPersister
extends Object
implements Runnable, org.lsst.ccs.framework.ClearAlertHandler

Persists entities as a batch.

Author:

LSST CCS Team

Nested Class Summary

Nested classes/interfaces inherited from interface org.lsst.ccs.framework.ClearAlertHandler

org.lsst.ccs.framework.ClearAlertHandler.ClearAlertCode

Field Summary

Fields

Modifier and Type	Field and Description
protected org.lsst.ccs.AlertService	alertService
protected SessionFactory	fac

Constructor Summary

Constructors

Constructor and Description
BatchPersister()

Method Summary

Modifier and Type	Method and Description
void	addToQueue(Object[] obj)
org.lsst.ccs.framework.ClearAlertHandler.ClearAlertCode	canClearAlert(org.lsst.ccs.bus.data.Alert alert)
SessionFactory	getSessionFactory()
abstract void	persist(Object[] obj, Session sess) Called from inside an open transaction.
void	run()

Methods inherited from class java.lang.Object

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

Field Detail

alertService

@LookupField(strategy=TREE)
protected org.lsst.ccs.AlertService alertService

fac

protected SessionFactory fac

Constructor Detail

BatchPersister

public BatchPersister()

Method Detail

getSessionFactory

public SessionFactory getSessionFactory()

canClearAlert

public org.lsst.ccs.framework.ClearAlertHandler.ClearAlertCode canClearAlert(org.lsst.ccs.bus.data.Alert alert)

Specified by:

canClearAlert in interface org.lsst.ccs.framework.ClearAlertHandler

run

public void run()

Specified by:

run in interface Runnable

addToQueue

public void addToQueue(Object[] obj)

persist

public abstract void persist(Object[] obj,
                             Session sess)

Called from inside an open transaction.

Parameters:

obj -

sess -