com.jcorporate.expresso.services.crontab
Class CronDaemon

java.lang.Object
  com.jcorporate.expresso.services.crontab.CronDaemon

All Implemented Interfaces:

Runnable

public class CronDaemon

extends Object

implements Runnable

This class provides the thread for listening on various crontabs. It notifies the crontab when it's time to notify a listener.

Version:

1.0

Author:

Mike Dubman

Field Summary

protected Crontab	mgr
protected Thread	thread

Constructor Summary

CronDaemon(Crontab mgr, boolean isDaemon, String waiterName)

Method Summary

void	restart(long sleepUntil) Restarts the cron daemon
void	run()
void	stop() Stops the thread
void	update(long sleepUntil) Updates the time it should sleep until

Methods inherited from class java.lang.Object

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

Field Detail

mgr

protected Crontab mgr

thread

protected Thread thread

Constructor Detail

CronDaemon

public CronDaemon(Crontab mgr,
                  boolean isDaemon,
                  String waiterName)

Method Detail

update

public void update(long sleepUntil)

Updates the time it should sleep until

Parameters:

sleepUntil - absolute system time to sleep until

restart

public void restart(long sleepUntil)

Restarts the cron daemon

Parameters:

sleepUntil - the absolute time to sleep until

stop

public void stop()

Stops the thread

run

public void run()

Specified by:

run in interface Runnable