fr.gouv.culture.util.apache.avalon.excalibur.concurrent
Class Mutex

java.lang.Object
  fr.gouv.culture.util.apache.avalon.excalibur.concurrent.Semaphore
      fr.gouv.culture.util.apache.avalon.excalibur.concurrent.Mutex

All Implemented Interfaces:

EDU.oswego.cs.dl.util.concurrent.Sync

Direct Known Subclasses:

AbstractSynchronizedXMLConsumer, AbstractSynchronizedXMLProducer

public class Mutex
extends Semaphore

Since:

4.0

Version:

CVS $Revision: 1.5 $ $Date: 2010/05/24 07:56:40 $

Field Summary

Fields inherited from interface EDU.oswego.cs.dl.util.concurrent.Sync

ONE_CENTURY, ONE_DAY, ONE_HOUR, ONE_MINUTE, ONE_SECOND, ONE_WEEK, ONE_YEAR

Constructor Summary

Mutex()

Method Summary

boolean	acquired()
boolean	isAcquired()

Methods inherited from class fr.gouv.culture.util.apache.avalon.excalibur.concurrent.Semaphore

acquire, attempt, getTokens, release

Methods inherited from class java.lang.Object

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

Constructor Detail

Mutex

public Mutex()

Method Detail

isAcquired

public boolean isAcquired()
                   throws SynchronizationException

Throws:

SynchronizationException

acquired

public boolean acquired()