org.infinispan.commands.tx
Class AbstractTransactionBoundaryCommand
java.lang.Object
org.infinispan.commands.tx.AbstractTransactionBoundaryCommand
- All Implemented Interfaces:
- ReplicableCommand, TransactionBoundaryCommand, VisitableCommand
- Direct Known Subclasses:
- CommitCommand, PrepareCommand, RollbackCommand
public abstract class AbstractTransactionBoundaryCommand
- extends Object
- implements TransactionBoundaryCommand
// TODO: MANIK: Document this
- Since:
- 4.0
- Author:
- Manik Surtani (manik@jboss.org)
AbstractTransactionBoundaryCommand
public AbstractTransactionBoundaryCommand()
getGlobalTransaction
public GlobalTransaction getGlobalTransaction()
- Specified by:
getGlobalTransaction
in interface TransactionBoundaryCommand
setGlobalTransaction
public void setGlobalTransaction(GlobalTransaction gtx)
- Specified by:
setGlobalTransaction
in interface TransactionBoundaryCommand
perform
public Object perform(InvocationContext ctx)
throws Throwable
- Description copied from interface:
ReplicableCommand
- Performs the primary function of the command. Please see specific implementation classes for details on what is
performed as well as return types. Important: this method will be invoked at the end of interceptors chain.
It should never be called directly from a custom interceptor.
- Specified by:
perform
in interface ReplicableCommand
- Parameters:
ctx
- invocation context
- Returns:
- arbitrary return value generated by performing this command
- Throws:
Throwable
- in the event of problems.
getParameters
public Object[] getParameters()
- Description copied from interface:
ReplicableCommand
- Used by marshallers to stream this command across a network
- Specified by:
getParameters
in interface ReplicableCommand
- Returns:
- an object array of arguments, compatible with pre-2.2.0 MethodCall args.
setParameters
public void setParameters(int commandId,
Object[] args)
- Description copied from interface:
ReplicableCommand
- Used by the
CommandsFactory
to create a command from raw data read off a stream.
- Specified by:
setParameters
in interface ReplicableCommand
- Parameters:
commandId
- command id to set. This is usually unused but *could* be used in the event of a command having
multiple IDs, such as PutKeyValueCommand
.args
- object array of args
equals
public boolean equals(Object o)
- Overrides:
equals
in class Object
hashCode
public int hashCode()
- Overrides:
hashCode
in class Object
Copyright © 2009 JBoss, a division of Red Hat. All Rights Reserved.