org.infinispan.interceptors

Class DistCacheWriterInterceptor

java.lang.Object

org.infinispan.commands.AbstractVisitor

org.infinispan.interceptors.base.CommandInterceptor

org.infinispan.interceptors.base.JmxStatsCommandInterceptor

org.infinispan.interceptors.CacheWriterInterceptor

org.infinispan.interceptors.DistCacheWriterInterceptor

All Implemented Interfaces:

Visitor, JmxStatisticsExposer

Deprecated.

Since 8.2, no longer public API.

@Deprecated
public class DistCacheWriterInterceptor
extends CacheWriterInterceptor

Cache store interceptor specific for the distribution and replication cache modes.

If the cache store is shared, only the primary owner of the key writes to the cache store.

If the cache store is not shared, every owner of a key writes to the cache store.

In non-tx caches, if the originator is an owner, the command is executed there twice. The first time, (isOriginLocal() == true) we don't write anything to the cache store; the second time, the normal rules apply.

For clear operations, either only the originator of the command clears the cache store (if it is shared), or every node clears its cache store (if it is not shared). Note that in non-tx caches, this happens without holding a lock on the primary owner of all the keys.

Author:

Galder Zamarreño, Dan Berindei

Nested Class Summary

Nested classes/interfaces inherited from class org.infinispan.interceptors.CacheWriterInterceptor

CacheWriterInterceptor.Updater

Field Summary

Fields inherited from class org.infinispan.interceptors.CacheWriterInterceptor

enabled, persistenceManager

Fields inherited from class org.infinispan.interceptors.base.CommandInterceptor

cacheConfiguration

Constructor Summary

Constructors

Constructor and Description
DistCacheWriterInterceptor() Deprecated.

Method Summary

Modifier and Type	Method and Description
protected Log	getLog() Deprecated.
void	inject(DistributionManager dm, Transport transport, ClusteringDependentLogic cdl) Deprecated.
protected boolean	isProperWriter(InvocationContext ctx, FlagAffectedCommand command, Object key) Deprecated.
protected boolean	skipSharedStores(InvocationContext ctx, Object key, FlagAffectedCommand command) Deprecated.
Object	visitPutKeyValueCommand(InvocationContext ctx, PutKeyValueCommand command) Deprecated.
Object	visitPutMapCommand(InvocationContext ctx, PutMapCommand command) Deprecated.
Object	visitRemoveCommand(InvocationContext ctx, RemoveCommand command) Deprecated.
Object	visitReplaceCommand(InvocationContext ctx, ReplaceCommand command) Deprecated.

Methods inherited from class org.infinispan.interceptors.CacheWriterInterceptor

commitCommand, disableInterceptor, getWritesToTheStores, init, isStoreEnabled, isStoreEnabled, resetStatistics, start, store, visitClearCommand, visitCommitCommand, visitPrepareCommand, visitReadWriteKeyCommand, visitReadWriteKeyValueCommand, visitReadWriteManyCommand, visitReadWriteManyEntriesCommand, visitWriteManyCommand, visitWriteOnlyKeyCommand, visitWriteOnlyKeyValueCommand, visitWriteOnlyManyCommand, visitWriteOnlyManyEntriesCommand

Methods inherited from class org.infinispan.interceptors.base.JmxStatsCommandInterceptor

checkStatisticsUsed, getStatisticsEnabled, setStatisticsEnabled

Methods inherited from class org.infinispan.interceptors.base.CommandInterceptor

getCacheWithFlags, getLockAcquisitionTimeout, getNext, handleDefault, hasNext, hasSkipLocking, injectConfiguration, invokeNextInterceptor, setNext

Methods inherited from class org.infinispan.commands.AbstractVisitor

visitApplyDeltaCommand, visitCollection, visitDistributedExecuteCommand, visitEntrySetCommand, visitEvictCommand, visitGetAllCommand, visitGetCacheEntryCommand, visitGetKeysInGroupCommand, visitGetKeyValueCommand, visitInvalidateCommand, visitInvalidateL1Command, visitKeySetCommand, visitLockControlCommand, visitReadOnlyKeyCommand, visitReadOnlyManyCommand, visitRollbackCommand, visitSizeCommand, visitUnknownCommand

Methods inherited from class java.lang.Object

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

Constructor Detail

DistCacheWriterInterceptor

public DistCacheWriterInterceptor()

Deprecated.

Method Detail

getLog

protected Log getLog()

Deprecated.

Overrides:

getLog in class CacheWriterInterceptor

inject

public void inject(DistributionManager dm,
                   Transport transport,
                   ClusteringDependentLogic cdl)

Deprecated.

visitPutKeyValueCommand

public Object visitPutKeyValueCommand(InvocationContext ctx,
                                      PutKeyValueCommand command)
                               throws Throwable

Deprecated.

Specified by:

visitPutKeyValueCommand in interface Visitor

Overrides:

visitPutKeyValueCommand in class CacheWriterInterceptor

Throws:

Throwable

visitPutMapCommand

public Object visitPutMapCommand(InvocationContext ctx,
                                 PutMapCommand command)
                          throws Throwable

Deprecated.

Specified by:

visitPutMapCommand in interface Visitor

Overrides:

visitPutMapCommand in class CacheWriterInterceptor

Throws:

Throwable

visitRemoveCommand

public Object visitRemoveCommand(InvocationContext ctx,
                                 RemoveCommand command)
                          throws Throwable

Deprecated.

Specified by:

visitRemoveCommand in interface Visitor

Overrides:

visitRemoveCommand in class CacheWriterInterceptor

Throws:

Throwable

visitReplaceCommand

public Object visitReplaceCommand(InvocationContext ctx,
                                  ReplaceCommand command)
                           throws Throwable

Deprecated.

Specified by:

visitReplaceCommand in interface Visitor

Overrides:

visitReplaceCommand in class CacheWriterInterceptor

Throws:

Throwable

skipSharedStores

protected boolean skipSharedStores(InvocationContext ctx,
                                   Object key,
                                   FlagAffectedCommand command)

Deprecated.

Overrides:

skipSharedStores in class CacheWriterInterceptor

isProperWriter

protected boolean isProperWriter(InvocationContext ctx,
                                 FlagAffectedCommand command,
                                 Object key)

Deprecated.

Overrides:

isProperWriter in class CacheWriterInterceptor