org.quartz.impl
Class QuartzServer

java.lang.Object
  org.quartz.impl.QuartzServer

All Implemented Interfaces:

SchedulerListener

public class QuartzServer

extends Object

implements SchedulerListener

Instantiates an instance of Quartz Scheduler as a stand-alone program, if the scheduler is configured for RMI it will be made available.

The main() method of this class currently accepts 0 or 1 arguemtns, if there is an argument, and its value is "console", then the program will print a short message on the console (std-out) and wait for the user to type "exit" - at which time the scheduler will be shutdown.

Future versions of this server should allow additional configuration for responding to scheduler events by allowing the user to specify JobListener, TriggerListener and SchedulerListener classes.

Please read the Quartz FAQ entries about RMI before asking questions in the forums or mail-lists.

Author:

James House

Method Summary

void	jobScheduled(Trigger trigger) Called by the Scheduler when a JobDetail is scheduled.
void	jobsPaused(String jobName, String jobGroup) Called by the Scheduler when a JobDetail or group of JobDetails has been paused.
void	jobsResumed(String jobName, String jobGroup) Called by the Scheduler when a JobDetail or group of JobDetails has been un-paused.
void	jobUnscheduled(String triggerName, String triggerGroup) Called by the Scheduler when a JobDetail is unscheduled.
static void	main(String[] args)
void	schedulerError(String msg, SchedulerException cause) Called by the Scheduler when a serious error has occured within the scheduler - such as repeated failures in the JobStore, or the inability to instantiate a Job instance when its Trigger has fired.
void	schedulerShutdown() Called by the Scheduler to inform the listener that it has shutdown.
void	serve(SchedulerFactory schedFact, boolean console)
void	triggerFinalized(Trigger trigger) Called by the Scheduler when a Trigger has reached the condition in which it will never fire again.
void	triggersPaused(String triggerName, String triggerGroup) Called by the Scheduler when a Trigger or group of Triggers has been paused.
void	triggersResumed(String triggerName, String triggerGroup) Called by the Scheduler when a Trigger or group of Triggers has been un-paused.

Methods inherited from class java.lang.Object

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

Method Detail

serve

public void serve(SchedulerFactory schedFact,
                  boolean console)
           throws Exception

Throws:

Exception

jobScheduled

public void jobScheduled(Trigger trigger)

Called by the Scheduler when a JobDetail is scheduled.

Specified by:

jobScheduled in interface SchedulerListener

jobUnscheduled

public void jobUnscheduled(String triggerName,
                           String triggerGroup)

Called by the Scheduler when a JobDetail is unscheduled.

Specified by:

jobUnscheduled in interface SchedulerListener

triggerFinalized

public void triggerFinalized(Trigger trigger)

Called by the Scheduler when a Trigger has reached the condition in which it will never fire again.

Specified by:

triggerFinalized in interface SchedulerListener

triggersPaused

public void triggersPaused(String triggerName,
                           String triggerGroup)

Called by the Scheduler when a Trigger or group of Triggers has been paused.

If a group was paused, then the triggerName parameter will be null.

Specified by:

triggersPaused in interface SchedulerListener

triggersResumed

public void triggersResumed(String triggerName,
                            String triggerGroup)

Called by the Scheduler when a Trigger or group of Triggers has been un-paused.

If a group was resumed, then the triggerName parameter will be null.

Specified by:

triggersResumed in interface SchedulerListener

jobsPaused

public void jobsPaused(String jobName,
                       String jobGroup)

Called by the Scheduler when a JobDetail or group of JobDetails has been paused.

If a group was paused, then the jobName parameter will be null.

Specified by:

jobsPaused in interface SchedulerListener

jobsResumed

public void jobsResumed(String jobName,
                        String jobGroup)

Called by the Scheduler when a JobDetail or group of JobDetails has been un-paused.

If a group was paused, then the jobName parameter will be null.

Specified by:

jobsResumed in interface SchedulerListener

schedulerError

public void schedulerError(String msg,
                           SchedulerException cause)

Called by the Scheduler when a serious error has occured within the scheduler - such as repeated failures in the JobStore, or the inability to instantiate a Job instance when its Trigger has fired.

The getErrorCode() method of the given SchedulerException can be used to determine more specific information about the type of error that was encountered.

Specified by:

schedulerError in interface SchedulerListener

schedulerShutdown

public void schedulerShutdown()

Called by the Scheduler to inform the listener that it has shutdown.

Specified by:

schedulerShutdown in interface SchedulerListener

main

public static void main(String[] args)
                 throws Exception

Throws:

Exception