org.jboss.cache.interceptors
Class PessimisticLockInterceptor

java.lang.Object
  org.jboss.cache.interceptors.Interceptor
      org.jboss.cache.interceptors.PessimisticLockInterceptor

All Implemented Interfaces:

InterceptorMBean

public class PessimisticLockInterceptor
extends Interceptor

Handles locking. When a TX is associated, we register for TX completion and unlock the locks acquired within the scope of the TX. When no TX is present, we keep track of the locks acquired during the current method and unlock when the method returns

Version:

$Id: PessimisticLockInterceptor.java,v 1.14 2006/02/14 08:10:51 bela Exp $

Author:

Bela Ban

Constructor Summary

PessimisticLockInterceptor()

Method Summary

java.lang.Object	invoke(org.jgroups.blocks.MethodCall m)
void	setCache(TreeCache cache)

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

dumpStatistics, getInvocationContext, getNext, getStatisticsEnabled, isActive, isOnePhaseCommitPrepareMehod, isPreparing, isTransactionLifecycleMethod, isValid, resetStatistics, setInvocationContext, setNext, setStatisticsEnabled

Methods inherited from class java.lang.Object

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

Constructor Detail

PessimisticLockInterceptor

public PessimisticLockInterceptor()

Method Detail

setCache

public void setCache(TreeCache cache)

Overrides:

setCache in class Interceptor

invoke

public java.lang.Object invoke(org.jgroups.blocks.MethodCall m)
                        throws java.lang.Throwable

Overrides:

invoke in class Interceptor

Throws:

java.lang.Throwable