com.edorasware.cmmn.engine.utility

Class RecursiveLock

java.lang.Object

com.edorasware.cmmn.engine.utility.RecursiveLock

public class RecursiveLock
extends Object

A wrapper for a ReentrantLock that adds a boolean 'stale' flag and includes some timeout handling.

Constructor Summary

Constructors

Constructor and Description
RecursiveLock(int timeoutSeconds)

Method Summary

Modifier and Type	Method and Description
int	getCount()
boolean	isAboutToRelease()
boolean	isStale()
void	lock()
void	setStale(boolean stale)
void	unlock()

Methods inherited from class java.lang.Object

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

Constructor Detail

RecursiveLock

public RecursiveLock(int timeoutSeconds)

Method Detail

lock

public void lock()

unlock

public void unlock()

isStale

public boolean isStale()

setStale

public void setStale(boolean stale)

isAboutToRelease

public boolean isAboutToRelease()

Returns:

<code>true</code> if the next call to unlock() will release the lock (provided there is no new call to lock() happening in-between).

getCount

public int getCount()