org.hibernate.cache.jbc

Class JBossCacheRegionFactory

java.lang.Object

org.hibernate.cache.jbc.JBossCacheRegionFactory

All Implemented Interfaces:

RegionFactory

Direct Known Subclasses:

JBossCacheRegionFactory, JndiMultiplexedJBossCacheRegionFactory, JndiSharedJBossCacheRegionFactory, MultiplexedJBossCacheRegionFactory, SharedJBossCacheRegionFactory

Deprecated.

Favor Infinispan integration; see HHH-5489 for details.

@Deprecated
public class JBossCacheRegionFactory
extends Object
implements RegionFactory

RegionFactory that uses one or more JBoss Cache instances for caching entities, collections, queries and timestamps. How the factory obtains a reference to the needed JBoss Cache instance(s) is determined by the injected CacheInstanceManager.

By default uses SharedCacheInstanceManager as its CacheInstanceManager. Basically, this uses a single shared JBoss Cache for entities, collections, queries and timestamps. The JBoss Cache instance is created by the JBC DefaultCacheFactory using the resource identified by the JndiSharedCacheInstanceManager.CACHE_RESOURCE_PROP configuration property.

Also exposes an overloaded constructor that allows injection of different CacheInstanceManager implementations.

Author:

Steve Ebersole, Brian Stansberry

Constructor Summary

Constructors

Constructor and Description
JBossCacheRegionFactory() Deprecated. Create a new JBossCacheRegionFactory.
JBossCacheRegionFactory(CacheInstanceManager cacheInstanceManager) Deprecated. Create a new JBossCacheRegionFactory that uses the provided CacheInstanceManager.
JBossCacheRegionFactory(Properties props) Deprecated. FIXME Per the RegionFactory class Javadoc, this constructor version should not be necessary.

Method Summary

Methods

Modifier and Type	Method and Description
CollectionRegion	buildCollectionRegion(String regionName, Properties properties, CacheDataDescription metadata) Deprecated. Build a cache region specialized for storing collection data.
EntityRegion	buildEntityRegion(String regionName, Properties properties, CacheDataDescription metadata) Deprecated. Build a cache region specialized for storing entity data.
QueryResultsRegion	buildQueryResultsRegion(String regionName, Properties properties) Deprecated. Build a cache region specialized for storing query results
TimestampsRegion	buildTimestampsRegion(String regionName, Properties properties) Deprecated. Build a cache region specialized for storing update-timestamps data.
CacheInstanceManager	getCacheInstanceManager() Deprecated.
AccessType	getDefaultAccessType() Deprecated. Get the default access type for entity and collection regions.
static String	getRegionPrefix(Properties properties) Deprecated.
boolean	isMinimalPutsEnabledByDefault() Deprecated. By default should we perform "minimal puts" when using this second level cache implementation?
long	nextTimestamp() Deprecated. Generate a timestamp.
void	start(Settings settings, Properties properties) Deprecated. Lifecycle callback to perform any necessary initialization of the underlying cache implementation(s).
void	stop() Deprecated. Lifecycle callback to perform any necessary cleanup of the underlying cache implementation(s).

Methods inherited from class java.lang.Object

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

Constructor Detail

JBossCacheRegionFactory

public JBossCacheRegionFactory(Properties props)

Deprecated.

FIXME Per the RegionFactory class Javadoc, this constructor version should not be necessary.

Parameters:

props - The configuration properties

JBossCacheRegionFactory

public JBossCacheRegionFactory()

Deprecated.

Create a new JBossCacheRegionFactory.

JBossCacheRegionFactory

public JBossCacheRegionFactory(CacheInstanceManager cacheInstanceManager)

Deprecated.

Create a new JBossCacheRegionFactory that uses the provided CacheInstanceManager.

Parameters:

cacheInstanceManager - The contract for how we get JBC cache instances.

Method Detail

getCacheInstanceManager

public CacheInstanceManager getCacheInstanceManager()

Deprecated.

start

public void start(Settings settings,
         Properties properties)
           throws CacheException

Deprecated.

Description copied from interface: RegionFactory

Lifecycle callback to perform any necessary initialization of the underlying cache implementation(s). Called exactly once during the construction of a SessionFactoryImpl.

Specified by:

start in interface RegionFactory

Parameters:

settings - The settings in effect.

properties - The defined cfg properties

Throws:

CacheException - Indicates problems starting the L2 cache impl; considered as a sign to stop SessionFactory building.

stop

public void stop()

Deprecated.

Description copied from interface: RegionFactory

Lifecycle callback to perform any necessary cleanup of the underlying cache implementation(s). Called exactly once during SessionFactory.close().

Specified by:

stop in interface RegionFactory

isMinimalPutsEnabledByDefault

public boolean isMinimalPutsEnabledByDefault()

Deprecated.

Description copied from interface: RegionFactory

By default should we perform "minimal puts" when using this second level cache implementation?

Specified by:

isMinimalPutsEnabledByDefault in interface RegionFactory

Returns:

True if "minimal puts" should be performed by default; false otherwise.

getDefaultAccessType

public AccessType getDefaultAccessType()

Deprecated.

Description copied from interface: RegionFactory

Get the default access type for entity and collection regions.

Specified by:

getDefaultAccessType in interface RegionFactory

Returns:

This factory's default access type.

nextTimestamp

public long nextTimestamp()

Deprecated.

Description copied from interface: RegionFactory

Generate a timestamp.

This is generally used for cache content locking/unlocking purposes depending upon the access-strategy being used.

Specified by:

nextTimestamp in interface RegionFactory

Returns:

The generated timestamp.

buildEntityRegion

public EntityRegion buildEntityRegion(String regionName,
                             Properties properties,
                             CacheDataDescription metadata)
                               throws CacheException

Deprecated.

Description copied from interface: RegionFactory

Build a cache region specialized for storing entity data.

Specified by:

buildEntityRegion in interface RegionFactory

Parameters:

regionName - The name of the region.

properties - Configuration properties.

metadata - Information regarding the type of data to be cached

Returns:

The built region

Throws:

CacheException - Indicates problems building the region.

buildCollectionRegion

public CollectionRegion buildCollectionRegion(String regionName,
                                     Properties properties,
                                     CacheDataDescription metadata)
                                       throws CacheException

Deprecated.

Description copied from interface: RegionFactory

Build a cache region specialized for storing collection data.

Specified by:

buildCollectionRegion in interface RegionFactory

Parameters:

regionName - The name of the region.

properties - Configuration properties.

metadata - Information regarding the type of data to be cached

Returns:

The built region

Throws:

CacheException - Indicates problems building the region.

buildQueryResultsRegion

public QueryResultsRegion buildQueryResultsRegion(String regionName,
                                         Properties properties)
                                           throws CacheException

Deprecated.

Description copied from interface: RegionFactory

Build a cache region specialized for storing query results

Specified by:

buildQueryResultsRegion in interface RegionFactory

Parameters:

regionName - The name of the region.

properties - Configuration properties.

Returns:

The built region

Throws:

CacheException - Indicates problems building the region.

buildTimestampsRegion

public TimestampsRegion buildTimestampsRegion(String regionName,
                                     Properties properties)
                                       throws CacheException

Deprecated.

Description copied from interface: RegionFactory

Build a cache region specialized for storing update-timestamps data.

Specified by:

buildTimestampsRegion in interface RegionFactory

Parameters:

regionName - The name of the region.

properties - Configuration properties.

Returns:

The built region

Throws:

CacheException - Indicates problems building the region.

getRegionPrefix

public static String getRegionPrefix(Properties properties)

Deprecated.