org.infinispan.commands.tx

Class RollbackCommand

java.lang.Object

org.infinispan.commands.tx.AbstractTransactionBoundaryCommand

org.infinispan.commands.tx.RollbackCommand

All Implemented Interfaces:

CacheRpcCommand, ReplicableCommand, TopologyAffectedCommand, TransactionBoundaryCommand, VisitableCommand

public class RollbackCommand
extends AbstractTransactionBoundaryCommand

Command corresponding to a transaction rollback.

Since:

4.0

Author:

Manik Surtani (manik@jboss.org)

Nested Class Summary

Nested classes/interfaces inherited from interface org.infinispan.commands.VisitableCommand

VisitableCommand.LoadType

Field Summary

Fields

Modifier and Type	Field and Description
static byte	COMMAND_ID

Fields inherited from class org.infinispan.commands.tx.AbstractTransactionBoundaryCommand

cacheName, globalTx

Constructor Summary

Constructors

Constructor and Description
RollbackCommand(ByteString cacheName)
RollbackCommand(ByteString cacheName, GlobalTransaction globalTransaction)

Method Summary

Modifier and Type	Method and Description
Object	acceptVisitor(InvocationContext ctx, Visitor visitor) Accept a visitor, and return the result of accepting this visitor.
byte	getCommandId() Used by marshallers to convert this command into an id for streaming.
CompletionStage<?>	invokeAsync(ComponentRegistry registry) Invoke the command asynchronously.
String	toString()
void	visitRemoteTransaction(RemoteTransaction tx)

Methods inherited from class org.infinispan.commands.tx.AbstractTransactionBoundaryCommand

equals, getCacheName, getGlobalTransaction, getOrigin, getTopologyId, hashCode, invalidRemoteTxReturnValue, isReturnValueExpected, loadType, markTransactionAsRemote, readFrom, setOrigin, setTopologyId, writeTo

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.infinispan.commands.VisitableCommand

init

Methods inherited from interface org.infinispan.commands.ReplicableCommand

canBlock, invoke, invokeAsync, isSuccessful

Field Detail

COMMAND_ID

public static final byte COMMAND_ID

See Also:

Constant Field Values

Constructor Detail

RollbackCommand

public RollbackCommand(ByteString cacheName,
                       GlobalTransaction globalTransaction)

RollbackCommand

public RollbackCommand(ByteString cacheName)

Method Detail

invokeAsync

public CompletionStage<?> invokeAsync(ComponentRegistry registry)
                               throws Throwable

Description copied from interface: CacheRpcCommand

Invoke the command asynchronously.

This method replaces ReplicableCommand.invoke() for remote execution. The default implementation and ReplicableCommand.invoke() will be removed in future versions.

Specified by:

invokeAsync in interface CacheRpcCommand

Overrides:

invokeAsync in class AbstractTransactionBoundaryCommand

Throws:

Throwable

acceptVisitor

public Object acceptVisitor(InvocationContext ctx,
                            Visitor visitor)
                     throws Throwable

Description copied from interface: VisitableCommand

Accept a visitor, and return the result of accepting this visitor.

Parameters:

ctx - invocation context

visitor - visitor to accept

Returns:

arbitrary return value

Throws:

Throwable - in the event of problems

visitRemoteTransaction

public void visitRemoteTransaction(RemoteTransaction tx)

Overrides:

visitRemoteTransaction in class AbstractTransactionBoundaryCommand

getCommandId

public byte getCommandId()

Description copied from interface: ReplicableCommand

Used by marshallers to convert this command into an id for streaming.

Returns:

the method id of this command. This is compatible with pre-2.2.0 MethodCall ids.

toString

public String toString()

Overrides:

toString in class AbstractTransactionBoundaryCommand