org.jboss.cache.interceptors

Class NotificationInterceptor

java.lang.Object

org.jboss.cache.commands.AbstractVisitor

org.jboss.cache.interceptors.base.CommandInterceptor

org.jboss.cache.interceptors.BaseTransactionalContextInterceptor

org.jboss.cache.interceptors.NotificationInterceptor

All Implemented Interfaces:

Visitor

public class NotificationInterceptor
extends BaseTransactionalContextInterceptor

The interceptor in charge of firing off notifications to cache listeners

Since:

2.0.0

Author:

Manik Surtani

Field Summary

Fields inherited from class org.jboss.cache.interceptors.BaseTransactionalContextInterceptor

txManager, txTable

Fields inherited from class org.jboss.cache.interceptors.base.CommandInterceptor

configuration, log, trace

Constructor Summary

Constructors

Constructor and Description
NotificationInterceptor()

Method Summary

Methods

Modifier and Type	Method and Description
void	injectDependencies(Notifier notifier)
Object	visitCommitCommand(InvocationContext ctx, CommitCommand command) Visits a CommitCommand.
Object	visitPrepareCommand(InvocationContext ctx, PrepareCommand command) Visits a PrepareCommand.
Object	visitRollbackCommand(InvocationContext ctx, RollbackCommand command) Visits a RollbackCommand.

Methods inherited from class org.jboss.cache.interceptors.BaseTransactionalContextInterceptor

copyInvocationScopeOptionsToTxScope, isRollingBack, setTransactionalContext

Methods inherited from class org.jboss.cache.interceptors.base.CommandInterceptor

getNext, handleDefault, hasNext, invokeNextInterceptor, setNext

Methods inherited from class org.jboss.cache.commands.AbstractVisitor

visitClearDataCommand, visitCollection, visitCreateNodeCommand, visitEvictFqnCommand, visitExistsNodeCommand, visitGetChildrenNamesCommand, visitGetDataMapCommand, visitGetKeysCommand, visitGetKeyValueCommand, visitGetNodeCommand, visitGravitateDataCommand, visitInvalidateCommand, visitMoveCommand, visitOptimisticPrepareCommand, visitPutDataMapCommand, visitPutForExternalReadCommand, visitPutKeyValueCommand, visitRemoveKeyCommand, visitRemoveNodeCommand

Methods inherited from class java.lang.Object

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

Constructor Detail

NotificationInterceptor

public NotificationInterceptor()

Method Detail

injectDependencies

public void injectDependencies(Notifier notifier)

visitPrepareCommand

public Object visitPrepareCommand(InvocationContext ctx,
                         PrepareCommand command)
                           throws Throwable

Description copied from interface: Visitor

Visits a PrepareCommand.

Specified by:

visitPrepareCommand in interface Visitor

Overrides:

visitPrepareCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

Throwable - in the event of problems.

visitCommitCommand

public Object visitCommitCommand(InvocationContext ctx,
                        CommitCommand command)
                          throws Throwable

Description copied from interface: Visitor

Visits a CommitCommand.

Specified by:

visitCommitCommand in interface Visitor

Overrides:

visitCommitCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

Throwable - in the event of problems.

visitRollbackCommand

public Object visitRollbackCommand(InvocationContext ctx,
                          RollbackCommand command)
                            throws Throwable

Description copied from interface: Visitor

Visits a RollbackCommand.

Specified by:

visitRollbackCommand in interface Visitor

Overrides:

visitRollbackCommand in class AbstractVisitor

Parameters:

ctx - invocation context

command - command to visit

Returns:

response from the visit

Throws:

Throwable - in the event of problems.