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Internal ehcache-core module. This artifact is not meant to be used directly
/**
* Copyright Terracotta, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package net.sf.ehcache.terracotta;
import net.sf.ehcache.Ehcache;
import net.sf.ehcache.cluster.CacheCluster;
import net.sf.ehcache.config.Configuration;
import net.sf.ehcache.event.CacheEventListener;
import net.sf.ehcache.management.event.ManagementEventSink;
import net.sf.ehcache.store.Store;
import net.sf.ehcache.store.TerracottaStore;
import net.sf.ehcache.transaction.SoftLockManager;
import net.sf.ehcache.transaction.TransactionIDFactory;
import net.sf.ehcache.writer.writebehind.WriteBehind;
import java.util.concurrent.Callable;
/**
* Factory for creating clustered instances
*
* @author Tim Eck
* @author Geert Bevin
* @since 1.7
*/
public interface ClusteredInstanceFactory {
/**
* Create a Store instance for the given cache
*
* @param cache the cache will backed by the returned store
* @return store instance
*/
Store createStore(Ehcache cache);
/**
* Get an api for looking at the clustered node topology.
*/
CacheCluster getTopology();
/**
* Create an WriteBehind instance for the given cache
*
* @param cache the cache to which the write behind will be tied
* @return write behind instance
*/
WriteBehind createWriteBehind(Ehcache cache);
/**
* Create a replicator for the cache events of a given cache
*
* @param cache the cache to which the replicator will be bound
* @return cache event replicator
*/
CacheEventListener createEventReplicator(Ehcache cache);
/**
* Returns a universally unique identifiers for this factory.
*
* @return the identifier as a string
*/
String getUUID();
/**
* Enable or disable NonStop for the current thread only.
*
* @param enable true to enable NonStop, false otherwise.
*/
void enableNonStopForCurrentThread(boolean enable);
/**
* Cleans up any resources left behind after the shutdown of the associated CacheManager
*/
void shutdown();
/**
* Create a TransactionIDFactory
*
* @param uuid a UUID unique to the cluster
* @param cacheManagerName the name of the cache manager creating a TransactionIDFactory
* @return a TransactionIDFactory
*/
TransactionIDFactory createTransactionIDFactory(String uuid, String cacheManagerName);
/**
* Create a SoftLockManager for a cache
*
* @param cache the cache for which to create a SoftLockManager
* @return a SoftLockManager
*/
SoftLockManager getOrCreateSoftLockManager(Ehcache cache);
/**
* Create a NonStopStoreWrapper for a terracottaStore
*
* @param store the store for which to create a NonStopStore
* @return a NonStopStore
*/
TerracottaStore createNonStopStore(Callable store, Ehcache cache);
/**
* Destroys the specified cache
*
* @param cacheManagerName name of the cache manager the cache belongs to
* @param cacheName name of the cache
* @return true if the cache existed before being destroyed
*/
boolean destroyCache(String cacheManagerName, String cacheName);
/**
* Wait until the Orchestrator is running for the given CacheManager
* @param cacheManagerName name of the CacheManager
*/
public void waitForOrchestrator(String cacheManagerName);
/**
* Links this cache manager to the cluster
*
* @param cacheManagerName the name of the cache manager
* @param configuration the cache manager configuration
*/
void linkClusteredCacheManager(String cacheManagerName, Configuration configuration);
/**
* Un-links the cache from its cluster entity
*
* @param cacheName the cache to unlink
*/
void unlinkCache(String cacheName);
/**
* Create a management event sink
*
* @return a management event sink
*/
ManagementEventSink createEventSink();
}