org.infinispan.interceptors
Class CallInterceptor

java.lang.Object
  org.infinispan.commands.AbstractVisitor
      org.infinispan.interceptors.base.CommandInterceptor
          org.infinispan.interceptors.CallInterceptor

All Implemented Interfaces:

Visitor

public class CallInterceptor
extends CommandInterceptor

Always at the end of the chain, directly in front of the cache. Simply calls into the cache using reflection. If the call resulted in a modification, add the Modification to the end of the modification list keyed by the current transaction.

Since:

4.0

Author:

Bela Ban, Mircea.Markus@jboss.com

Field Summary

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

configuration

Constructor Summary

CallInterceptor()

Method Summary

protected Log	getLog()
Object	handleDefault(InvocationContext ctx, VisitableCommand command) The default behaviour of the visitXXX methods, which is to ignore the call and pass the call up to the next interceptor in the chain.
Object	visitCommitCommand(TxInvocationContext ctx, CommitCommand command)
Object	visitLockControlCommand(TxInvocationContext ctx, LockControlCommand c)
Object	visitPrepareCommand(TxInvocationContext ctx, PrepareCommand command)
Object	visitRollbackCommand(TxInvocationContext ctx, RollbackCommand command)

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

getNext, hasNext, invokeNextInterceptor, setNext

Methods inherited from class org.infinispan.commands.AbstractVisitor

visitApplyDeltaCommand, visitClearCommand, visitCollection, visitDistributedExecuteCommand, visitEntrySetCommand, visitEvictCommand, visitGetKeyValueCommand, visitInvalidateCommand, visitInvalidateL1Command, visitKeySetCommand, visitPutKeyValueCommand, visitPutMapCommand, visitRemoveCommand, visitReplaceCommand, visitSizeCommand, visitUnknownCommand, visitValuesCommand

Methods inherited from class java.lang.Object

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

Constructor Detail

CallInterceptor

public CallInterceptor()

Method Detail

getLog

protected Log getLog()

Overrides:

getLog in class CommandInterceptor

visitPrepareCommand

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

Specified by:

visitPrepareCommand in interface Visitor

Overrides:

visitPrepareCommand in class AbstractVisitor

Throws:

Throwable

visitCommitCommand

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

Specified by:

visitCommitCommand in interface Visitor

Overrides:

visitCommitCommand in class AbstractVisitor

Throws:

Throwable

visitRollbackCommand

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

Specified by:

visitRollbackCommand in interface Visitor

Overrides:

visitRollbackCommand in class AbstractVisitor

Throws:

Throwable

visitLockControlCommand

public Object visitLockControlCommand(TxInvocationContext ctx,
                                      LockControlCommand c)
                               throws Throwable

Specified by:

visitLockControlCommand in interface Visitor

Overrides:

visitLockControlCommand in class AbstractVisitor

Throws:

Throwable

handleDefault

public final Object handleDefault(InvocationContext ctx,
                                  VisitableCommand command)
                           throws Throwable

Description copied from class: CommandInterceptor

The default behaviour of the visitXXX methods, which is to ignore the call and pass the call up to the next interceptor in the chain.

Overrides:

handleDefault in class CommandInterceptor

Parameters:

ctx - invocation context

command - command to invoke

Returns:

return value

Throws:

Throwable - in the event of problems