org.apache.commons.messenger
Class Lock

java.lang.Object
  org.apache.commons.messenger.Lock

public class Lock

extends java.lang.Object

Lock is a simple lock.

Version:

$Revision: 1.2 $

Author:

James Strachan

Field Summary

private int	count
private java.lang.Thread	owner

Constructor Summary

Lock()

Method Summary

void	acquire() Acquires the lock, blocking until the lock can be acquired
boolean	hasLock()
void	release() Release the lock.

Methods inherited from class java.lang.Object

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

Field Detail

owner

private java.lang.Thread owner

count

private int count

Constructor Detail

Lock

public Lock()

Method Detail

acquire

public void acquire()

Acquires the lock, blocking until the lock can be acquired

Throws:

java.lang.InterruptedException

release

public void release()
             throws javax.jms.JMSException

Release the lock.

Throws:

javax.jms.JMSException

hasLock

public boolean hasLock()

Returns: