Package org.infinispan.interceptors.impl

Class PrefetchInterceptor<K,V>

java.lang.Object

org.infinispan.interceptors.BaseAsyncInterceptor

org.infinispan.interceptors.DDAsyncInterceptor

org.infinispan.interceptors.impl.PrefetchInterceptor<K,V>

All Implemented Interfaces:

Visitor, AsyncInterceptor

public class PrefetchInterceptor<K,V>
extends DDAsyncInterceptor

Author:

Radim Vansa <rvansa@redhat.com>

Field Summary

Fields

Modifier and Type	Field	Description
protected ComponentRef<AdvancedCache<K,V>>	cache
protected CommandsFactory	commandsFactory
protected InternalDataContainer	dataContainer
protected DistributionManager	dm
protected EntryFactory	entryFactory
protected KeyPartitioner	keyPartitioner
protected static org.infinispan.commons.logging.Log	log
protected int	numSegments
protected RpcManager	rpcManager
protected static long	STATE_TRANSFER_FLAGS
protected ScatteredVersionManager	svm
protected static boolean	trace

Fields inherited from class org.infinispan.interceptors.BaseAsyncInterceptor

cacheConfiguration

Constructor Summary

Constructors

Constructor	Description
PrefetchInterceptor()

Method Summary

Modifier and Type	Method	Description
AdvancedCache	getCacheWithFlags(FlagAffectedCommand command)
protected Object	handleReadCommand(InvocationContext ctx, DataCommand command)
protected Object	handleReadManyCommand(InvocationContext ctx, AbstractTopologyAffectedCommand command, Collection<?> keys)
protected Object	handleWriteCommand(InvocationContext ctx, org.infinispan.commands.write.DataWriteCommand command)
protected Object	handleWriteManyCommand(InvocationContext ctx, org.infinispan.commands.write.WriteCommand command)
void	start()
Object	visitApplyDeltaCommand(InvocationContext ctx, org.infinispan.commands.write.ApplyDeltaCommand command)
Object	visitComputeCommand(InvocationContext ctx, org.infinispan.commands.write.ComputeCommand command)
Object	visitComputeIfAbsentCommand(InvocationContext ctx, org.infinispan.commands.write.ComputeIfAbsentCommand command)
Object	visitEntrySetCommand(InvocationContext ctx, org.infinispan.commands.read.EntrySetCommand command)
Object	visitGetAllCommand(InvocationContext ctx, org.infinispan.commands.read.GetAllCommand command)
Object	visitGetCacheEntryCommand(InvocationContext ctx, org.infinispan.commands.read.GetCacheEntryCommand command)
Object	visitGetKeysInGroupCommand(InvocationContext ctx, org.infinispan.commands.remote.GetKeysInGroupCommand command)
Object	visitGetKeyValueCommand(InvocationContext ctx, org.infinispan.commands.read.GetKeyValueCommand command)
Object	visitKeySetCommand(InvocationContext ctx, org.infinispan.commands.read.KeySetCommand command)
Object	visitPutKeyValueCommand(InvocationContext ctx, org.infinispan.commands.write.PutKeyValueCommand command)
Object	visitPutMapCommand(InvocationContext ctx, org.infinispan.commands.write.PutMapCommand command)
Object	visitReadOnlyKeyCommand(InvocationContext ctx, org.infinispan.commands.functional.ReadOnlyKeyCommand command)
Object	visitReadOnlyManyCommand(InvocationContext ctx, org.infinispan.commands.functional.ReadOnlyManyCommand command)
Object	visitReadWriteKeyCommand(InvocationContext ctx, org.infinispan.commands.functional.ReadWriteKeyCommand command)
Object	visitReadWriteKeyValueCommand(InvocationContext ctx, org.infinispan.commands.functional.ReadWriteKeyValueCommand command)
Object	visitReadWriteManyCommand(InvocationContext ctx, org.infinispan.commands.functional.ReadWriteManyCommand command)
Object	visitReadWriteManyEntriesCommand(InvocationContext ctx, org.infinispan.commands.functional.ReadWriteManyEntriesCommand command)
Object	visitRemoveCommand(InvocationContext ctx, org.infinispan.commands.write.RemoveCommand command)
Object	visitReplaceCommand(InvocationContext ctx, org.infinispan.commands.write.ReplaceCommand command)
Object	visitWriteOnlyKeyCommand(InvocationContext ctx, org.infinispan.commands.functional.WriteOnlyKeyCommand command)
Object	visitWriteOnlyKeyValueCommand(InvocationContext ctx, org.infinispan.commands.functional.WriteOnlyKeyValueCommand command)
Object	visitWriteOnlyManyCommand(InvocationContext ctx, org.infinispan.commands.functional.WriteOnlyManyCommand command)
Object	visitWriteOnlyManyEntriesCommand(InvocationContext ctx, org.infinispan.commands.functional.WriteOnlyManyEntriesCommand command)

Methods inherited from class org.infinispan.interceptors.DDAsyncInterceptor

handleDefault, visitClearCommand, visitCommand, visitCommitCommand, visitDistributedExecuteCommand, visitEvictCommand, visitInvalidateCommand, visitInvalidateL1Command, visitLockControlCommand, visitPrepareCommand, visitRollbackCommand, visitSizeCommand, visitUnknownCommand

Methods inherited from class org.infinispan.interceptors.BaseAsyncInterceptor

asyncInvokeNext, asyncInvokeNext, asyncInvokeNext, asyncValue, delayedValue, delayedValue, invokeNext, invokeNextAndExceptionally, invokeNextAndFinally, invokeNextAndHandle, invokeNextThenAccept, invokeNextThenApply, isSuccessfullyDone, makeStage, setNextInterceptor, valueOrException

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.commands.Visitor

visitRemoveExpiredCommand

Field Detail

log

protected static final org.infinispan.commons.logging.Log log

trace

protected static final boolean trace

STATE_TRANSFER_FLAGS

protected static final long STATE_TRANSFER_FLAGS

svm

protected ScatteredVersionManager svm

dm

protected DistributionManager dm

keyPartitioner

protected KeyPartitioner keyPartitioner

commandsFactory

protected CommandsFactory commandsFactory

rpcManager

protected RpcManager rpcManager

cache

protected ComponentRef<AdvancedCache<K,V>> cache

entryFactory

protected EntryFactory entryFactory

dataContainer

protected InternalDataContainer dataContainer

numSegments

protected int numSegments

Constructor Detail

PrefetchInterceptor

public PrefetchInterceptor()

Method Detail

start

public void start()

handleReadCommand

protected Object handleReadCommand(InvocationContext ctx,
                                   DataCommand command)
                            throws Throwable

Throws:

Throwable

handleReadManyCommand

protected Object handleReadManyCommand(InvocationContext ctx,
                                       AbstractTopologyAffectedCommand command,
                                       Collection<?> keys)
                                throws Throwable

Throws:

Throwable

handleWriteCommand

protected Object handleWriteCommand(InvocationContext ctx,
                                    org.infinispan.commands.write.DataWriteCommand command)
                             throws Throwable

Throws:

Throwable

handleWriteManyCommand

protected Object handleWriteManyCommand(InvocationContext ctx,
                                        org.infinispan.commands.write.WriteCommand command)
                                 throws Throwable

Throws:

Throwable

visitPutKeyValueCommand

public Object visitPutKeyValueCommand(InvocationContext ctx,
                                      org.infinispan.commands.write.PutKeyValueCommand command)
                               throws Throwable

Specified by:

visitPutKeyValueCommand in interface Visitor

Overrides:

visitPutKeyValueCommand in class DDAsyncInterceptor

Throws:

Throwable

visitGetKeyValueCommand

public Object visitGetKeyValueCommand(InvocationContext ctx,
                                      org.infinispan.commands.read.GetKeyValueCommand command)
                               throws Throwable

Specified by:

visitGetKeyValueCommand in interface Visitor

Overrides:

visitGetKeyValueCommand in class DDAsyncInterceptor

Throws:

Throwable

visitGetCacheEntryCommand

public Object visitGetCacheEntryCommand(InvocationContext ctx,
                                        org.infinispan.commands.read.GetCacheEntryCommand command)
                                 throws Throwable

Specified by:

visitGetCacheEntryCommand in interface Visitor

Overrides:

visitGetCacheEntryCommand in class DDAsyncInterceptor

Throws:

Throwable

visitGetAllCommand

public Object visitGetAllCommand(InvocationContext ctx,
                                 org.infinispan.commands.read.GetAllCommand command)
                          throws Throwable

Specified by:

visitGetAllCommand in interface Visitor

Overrides:

visitGetAllCommand in class DDAsyncInterceptor

Throws:

Throwable

visitReadOnlyKeyCommand

public Object visitReadOnlyKeyCommand(InvocationContext ctx,
                                      org.infinispan.commands.functional.ReadOnlyKeyCommand command)
                               throws Throwable

Specified by:

visitReadOnlyKeyCommand in interface Visitor

Overrides:

visitReadOnlyKeyCommand in class DDAsyncInterceptor

Throws:

Throwable

visitReadOnlyManyCommand

public Object visitReadOnlyManyCommand(InvocationContext ctx,
                                       org.infinispan.commands.functional.ReadOnlyManyCommand command)
                                throws Throwable

Specified by:

visitReadOnlyManyCommand in interface Visitor

Overrides:

visitReadOnlyManyCommand in class DDAsyncInterceptor

Throws:

Throwable

visitRemoveCommand

public Object visitRemoveCommand(InvocationContext ctx,
                                 org.infinispan.commands.write.RemoveCommand command)
                          throws Throwable

Specified by:

visitRemoveCommand in interface Visitor

Overrides:

visitRemoveCommand in class DDAsyncInterceptor

Throws:

Throwable

visitReplaceCommand

public Object visitReplaceCommand(InvocationContext ctx,
                                  org.infinispan.commands.write.ReplaceCommand command)
                           throws Throwable

Specified by:

visitReplaceCommand in interface Visitor

Overrides:

visitReplaceCommand in class DDAsyncInterceptor

Throws:

Throwable

visitComputeIfAbsentCommand

public Object visitComputeIfAbsentCommand(InvocationContext ctx,
                                          org.infinispan.commands.write.ComputeIfAbsentCommand command)
                                   throws Throwable

Specified by:

visitComputeIfAbsentCommand in interface Visitor

Overrides:

visitComputeIfAbsentCommand in class DDAsyncInterceptor

Throws:

Throwable

visitComputeCommand

public Object visitComputeCommand(InvocationContext ctx,
                                  org.infinispan.commands.write.ComputeCommand command)
                           throws Throwable

Specified by:

visitComputeCommand in interface Visitor

Overrides:

visitComputeCommand in class DDAsyncInterceptor

Throws:

Throwable

visitPutMapCommand

public Object visitPutMapCommand(InvocationContext ctx,
                                 org.infinispan.commands.write.PutMapCommand command)
                          throws Throwable

Specified by:

visitPutMapCommand in interface Visitor

Overrides:

visitPutMapCommand in class DDAsyncInterceptor

Throws:

Throwable

visitWriteOnlyKeyCommand

public Object visitWriteOnlyKeyCommand(InvocationContext ctx,
                                       org.infinispan.commands.functional.WriteOnlyKeyCommand command)
                                throws Throwable

Specified by:

visitWriteOnlyKeyCommand in interface Visitor

Overrides:

visitWriteOnlyKeyCommand in class DDAsyncInterceptor

Throws:

Throwable

visitReadWriteKeyValueCommand

public Object visitReadWriteKeyValueCommand(InvocationContext ctx,
                                            org.infinispan.commands.functional.ReadWriteKeyValueCommand command)
                                     throws Throwable

Specified by:

visitReadWriteKeyValueCommand in interface Visitor

Overrides:

visitReadWriteKeyValueCommand in class DDAsyncInterceptor

Throws:

Throwable

visitReadWriteKeyCommand

public Object visitReadWriteKeyCommand(InvocationContext ctx,
                                       org.infinispan.commands.functional.ReadWriteKeyCommand command)
                                throws Throwable

Specified by:

visitReadWriteKeyCommand in interface Visitor

Overrides:

visitReadWriteKeyCommand in class DDAsyncInterceptor

Throws:

Throwable

visitWriteOnlyManyEntriesCommand

public Object visitWriteOnlyManyEntriesCommand(InvocationContext ctx,
                                               org.infinispan.commands.functional.WriteOnlyManyEntriesCommand command)
                                        throws Throwable

Specified by:

visitWriteOnlyManyEntriesCommand in interface Visitor

Overrides:

visitWriteOnlyManyEntriesCommand in class DDAsyncInterceptor

Throws:

Throwable

visitWriteOnlyKeyValueCommand

public Object visitWriteOnlyKeyValueCommand(InvocationContext ctx,
                                            org.infinispan.commands.functional.WriteOnlyKeyValueCommand command)
                                     throws Throwable

Specified by:

visitWriteOnlyKeyValueCommand in interface Visitor

Overrides:

visitWriteOnlyKeyValueCommand in class DDAsyncInterceptor

Throws:

Throwable

visitWriteOnlyManyCommand

public Object visitWriteOnlyManyCommand(InvocationContext ctx,
                                        org.infinispan.commands.functional.WriteOnlyManyCommand command)
                                 throws Throwable

Specified by:

visitWriteOnlyManyCommand in interface Visitor

Overrides:

visitWriteOnlyManyCommand in class DDAsyncInterceptor

Throws:

Throwable

visitReadWriteManyCommand

public Object visitReadWriteManyCommand(InvocationContext ctx,
                                        org.infinispan.commands.functional.ReadWriteManyCommand command)
                                 throws Throwable

Specified by:

visitReadWriteManyCommand in interface Visitor

Overrides:

visitReadWriteManyCommand in class DDAsyncInterceptor

Throws:

Throwable

visitReadWriteManyEntriesCommand

public Object visitReadWriteManyEntriesCommand(InvocationContext ctx,
                                               org.infinispan.commands.functional.ReadWriteManyEntriesCommand command)
                                        throws Throwable

Specified by:

visitReadWriteManyEntriesCommand in interface Visitor

Overrides:

visitReadWriteManyEntriesCommand in class DDAsyncInterceptor

Throws:

Throwable

getCacheWithFlags

public AdvancedCache getCacheWithFlags(FlagAffectedCommand command)

visitKeySetCommand

public Object visitKeySetCommand(InvocationContext ctx,
                                 org.infinispan.commands.read.KeySetCommand command)
                          throws Throwable

Specified by:

visitKeySetCommand in interface Visitor

Overrides:

visitKeySetCommand in class DDAsyncInterceptor

Throws:

Throwable

visitEntrySetCommand

public Object visitEntrySetCommand(InvocationContext ctx,
                                   org.infinispan.commands.read.EntrySetCommand command)
                            throws Throwable

Specified by:

visitEntrySetCommand in interface Visitor

Overrides:

visitEntrySetCommand in class DDAsyncInterceptor

Throws:

Throwable

visitGetKeysInGroupCommand

public Object visitGetKeysInGroupCommand(InvocationContext ctx,
                                         org.infinispan.commands.remote.GetKeysInGroupCommand command)
                                  throws Throwable

Specified by:

visitGetKeysInGroupCommand in interface Visitor

Overrides:

visitGetKeysInGroupCommand in class DDAsyncInterceptor

Throws:

Throwable

visitApplyDeltaCommand

public Object visitApplyDeltaCommand(InvocationContext ctx,
                                     org.infinispan.commands.write.ApplyDeltaCommand command)
                              throws Throwable

Throws:

Throwable