org.red5.server.scheduling
Class QuartzSchedulingService

java.lang.Object
  org.red5.server.scheduling.QuartzSchedulingService

All Implemented Interfaces:

IScopeService, ISchedulingService, QuartzSchedulingServiceMBean

public class QuartzSchedulingService
extends Object
implements ISchedulingService, QuartzSchedulingServiceMBean

Scheduling service that uses Quartz as backend.

Author:

The Red5 Project (red5@osflash.org), Joachim Bauch (jojo@struktur.de)

Field Summary

Fields inherited from interface org.red5.server.api.scheduling.ISchedulingService

BEAN_NAME

Constructor Summary

QuartzSchedulingService()
Constructs a new QuartzSchedulingService.

Method Summary

String	addScheduledJob(int interval, IScheduledJob job) Schedule a job for periodic execution.
String	addScheduledJobAfterDelay(int interval, IScheduledJob job, int delay) Schedule a job for periodic execution which will start after the specifed delay.
String	addScheduledOnceJob(Date date, IScheduledJob job) Schedule a job for single execution at a given date.
String	addScheduledOnceJob(long timeDelta, IScheduledJob job) Schedule a job for single execution in the future.
String	getJobName() Getter for job name.
List<String>	getScheduledJobNames() Return names of scheduled jobs.
void	removeScheduledJob(String name) Stop executing a previously scheduled job.
void	shutdown()

Methods inherited from class java.lang.Object

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

Constructor Detail

QuartzSchedulingService

public QuartzSchedulingService()

Constructs a new QuartzSchedulingService.

Method Detail

addScheduledJob

public String addScheduledJob(int interval,
                              IScheduledJob job)

Schedule a job for periodic execution.

Specified by:

addScheduledJob in interface ISchedulingService

Parameters:

interval - time in milliseconds between two notifications of the job

job - the job to trigger periodically

Returns:

the name of the scheduled job

addScheduledOnceJob

public String addScheduledOnceJob(Date date,
                                  IScheduledJob job)

Schedule a job for single execution at a given date. Please note that the jobs are not saved if Red5 is restarted in the meantime.

Specified by:

addScheduledOnceJob in interface ISchedulingService

Parameters:

date - date when the job should be executed

job - the job to trigger

Returns:

the name of the scheduled job

addScheduledOnceJob

public String addScheduledOnceJob(long timeDelta,
                                  IScheduledJob job)

Schedule a job for single execution in the future. Please note that the jobs are not saved if Red5 is restarted in the meantime.

Specified by:

addScheduledOnceJob in interface ISchedulingService

Parameters:

timeDelta - time delta in milliseconds from the current date

job - the job to trigger

Returns:

the name of the scheduled job

addScheduledJobAfterDelay

public String addScheduledJobAfterDelay(int interval,
                                        IScheduledJob job,
                                        int delay)

Schedule a job for periodic execution which will start after the specifed delay.

Specified by:

addScheduledJobAfterDelay in interface ISchedulingService

Parameters:

interval - time in milliseconds between two notifications of the job

job - the job to trigger periodically

delay - time in milliseconds to pass before first execution.

Returns:

the name of the scheduled job

getJobName

public String getJobName()

Getter for job name.

Specified by:

getJobName in interface QuartzSchedulingServiceMBean

Returns:

Job name

getScheduledJobNames

public List<String> getScheduledJobNames()

Return names of scheduled jobs.

Specified by:

getScheduledJobNames in interface ISchedulingService

Specified by:

getScheduledJobNames in interface QuartzSchedulingServiceMBean

Returns:

list of job names

removeScheduledJob

public void removeScheduledJob(String name)

Stop executing a previously scheduled job.

Specified by:

removeScheduledJob in interface ISchedulingService

Specified by:

removeScheduledJob in interface QuartzSchedulingServiceMBean

Parameters:

name - name of the job to stop

shutdown

public void shutdown()
              throws SchedulerException

Throws:

SchedulerException