org.eclipse.scada.ds.storage.jdbc.internal

Class CachingStorageDao

java.lang.Object

org.eclipse.scada.ds.storage.jdbc.internal.CachingStorageDao

All Implemented Interfaces:

JdbcStorageDao

public class CachingStorageDao
extends java.lang.Object
implements JdbcStorageDao

Constructor Summary

Constructors

Constructor and Description
CachingStorageDao(JdbcStorageDao targetDao, java.util.concurrent.ScheduledExecutorService scheduler, long cleanUpCacheDelay)

Method Summary

Methods

Modifier and Type	Method and Description
void	deleteNode(java.lang.String nodeId)
void	dispose()
java.util.Collection<DataNode>	readAllNodes()
DataNode	readNode(java.lang.String nodeId)
void	writeNode(DataNode node)

Methods inherited from class java.lang.Object

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

Constructor Detail

CachingStorageDao

public CachingStorageDao(JdbcStorageDao targetDao,
                 java.util.concurrent.ScheduledExecutorService scheduler,
                 long cleanUpCacheDelay)

Method Detail

readAllNodes

public java.util.Collection<DataNode> readAllNodes()

Specified by:

readAllNodes in interface JdbcStorageDao

readNode

public DataNode readNode(java.lang.String nodeId)

Specified by:

readNode in interface JdbcStorageDao

writeNode

public void writeNode(DataNode node)

Specified by:

writeNode in interface JdbcStorageDao

deleteNode

public void deleteNode(java.lang.String nodeId)

Specified by:

deleteNode in interface JdbcStorageDao

dispose

public void dispose()

Specified by:

dispose in interface JdbcStorageDao