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java.lang.Object org.hibernate.cache.jbc.builder.SharedCacheInstanceManager
public class SharedCacheInstanceManager
A CacheInstanceManager
implementation where we use a single JBoss Cache
instance for each type of region. If operating on a cluster, the cache must
be configured for REPL_SYNC if query caching is enabled. If query caching
is not used, REPL_SYNC or INVALIDATION_SYNC are valid, with
INVALIDATION_SYNC preferred.
Field Summary | |
---|---|
static String |
CACHE_RESOURCE_PROP
Classpath or filesystem resource containing JBoss Cache configuration settings the Cache should use. |
static String |
CHANNEL_FACTORY_RESOURCE_PROP
Classpath or filesystem resource containing JGroups protocol stack configurations the org.jgroups.ChannelFactory
should use. |
static String |
DEF_JGROUPS_RESOURCE
Default value for CHANNEL_FACTORY_RESOURCE_PROP . |
static String |
DEFAULT_CACHE_RESOURCE
Default name for the JBoss Cache configuration file. |
static String |
LEGACY_CACHE_RESOURCE_PROP
Legacy name for configuration property CACHE_RESOURCE_PROP . |
static String |
LEGACY_CHANNEL_FACTORY_RESOURCE_PROP
Legacy name for configuration property CHANNEL_FACTORY_RESOURCE_PROP . |
Constructor Summary | |
---|---|
SharedCacheInstanceManager()
|
|
SharedCacheInstanceManager(org.jboss.cache.Cache cache)
|
|
SharedCacheInstanceManager(org.jgroups.ChannelFactory channelFactory)
|
Method Summary | |
---|---|
protected void |
configureTransactionManager(org.jboss.cache.Cache cache,
Settings settings,
Properties properties)
Injects the TransactionManager found via Settings.getTransactionManagerLookup()
into the cache. |
protected org.jboss.cache.Cache |
createSharedCache(Settings settings,
Properties properties)
Create a cache using the given settings and properties. |
org.jboss.cache.Cache |
getCollectionCacheInstance()
Retrieve a handle to the Cache instance to be used for storing
collection data. |
org.jboss.cache.Cache |
getEntityCacheInstance()
Retrieve a handle to the Cache instance to be used for storing
entity data. |
org.jboss.cache.Cache |
getQueryCacheInstance()
Retrieve a handle to the Cache instance to be used for storing
query results. |
org.jboss.cache.Cache |
getTimestampsCacheInstance()
Retrieve a handle to the Cache instance to be used for storing
timestamps. |
void |
start(Settings settings,
Properties properties)
Lifecycle callback to perform any necessary initialization of the CacheInstanceManager. |
void |
stop()
Lifecycle callback to perform any necessary cleanup of the underlying CacheInstanceManager. |
protected void |
stopSharedCache(org.jboss.cache.Cache cache)
Stops the shared cache. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
public static final String CACHE_RESOURCE_PROP
Cache
should use.
DEFAULT_CACHE_RESOURCE
,
Constant Field Valuespublic static final String LEGACY_CACHE_RESOURCE_PROP
CACHE_RESOURCE_PROP
.
DEFAULT_CACHE_RESOURCE
,
Constant Field Valuespublic static final String DEFAULT_CACHE_RESOURCE
public static final String CHANNEL_FACTORY_RESOURCE_PROP
org.jgroups.ChannelFactory
should use.
DEF_JGROUPS_RESOURCE
,
Constant Field Valuespublic static final String LEGACY_CHANNEL_FACTORY_RESOURCE_PROP
CHANNEL_FACTORY_RESOURCE_PROP
.
DEF_JGROUPS_RESOURCE
,
Constant Field Valuespublic static final String DEF_JGROUPS_RESOURCE
CHANNEL_FACTORY_RESOURCE_PROP
. Specifies
the "jgroups-stacks.xml" file in this package.
Constructor Detail |
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public SharedCacheInstanceManager()
public SharedCacheInstanceManager(org.jgroups.ChannelFactory channelFactory)
public SharedCacheInstanceManager(org.jboss.cache.Cache cache)
Method Detail |
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public org.jboss.cache.Cache getEntityCacheInstance()
Cache
instance to be used for storing
entity data.
getEntityCacheInstance
in interface CacheInstanceManager
public org.jboss.cache.Cache getCollectionCacheInstance()
Cache
instance to be used for storing
collection data.
getCollectionCacheInstance
in interface CacheInstanceManager
public org.jboss.cache.Cache getQueryCacheInstance()
Cache
instance to be used for storing
query results.
getQueryCacheInstance
in interface CacheInstanceManager
public void start(Settings settings, Properties properties) throws CacheException
SessionFactoryImpl
.
start
in interface CacheInstanceManager
settings
- The settings in effect.properties
- The defined cfg properties
CacheException
- Indicates problems starting the L2 cache impl; considered as
a sign to stop SessionFactory
building.public org.jboss.cache.Cache getTimestampsCacheInstance()
Cache
instance to be used for storing
timestamps.
getTimestampsCacheInstance
in interface CacheInstanceManager
public void stop()
SessionFactory.close()
.
stop
in interface CacheInstanceManager
protected org.jboss.cache.Cache createSharedCache(Settings settings, Properties properties)
settings
- The Hibernate settingsproperties
- The configuration properties
protected void configureTransactionManager(org.jboss.cache.Cache cache, Settings settings, Properties properties)
Settings.getTransactionManagerLookup()
into the cache.
cache
- The cache instancesettings
- The Hibernate settingsproperties
- The configuration properties
CacheException
- if cache
is already started and is
configured with a different TransactionManager
than the one we would injectprotected void stopSharedCache(org.jboss.cache.Cache cache)
cache
- the shared cache
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