org.quartz
Class JobExecutionContext

java.lang.Object
  org.quartz.JobExecutionContext

All Implemented Interfaces:

java.io.Serializable

public class JobExecutionContext

extends java.lang.Object

implements java.io.Serializable

A context bundle containing handles to various environment information, that is given to a JobDetail instance as it is executed, and to a Trigger instance after the execution completes.

JobExecutionContexts are also returned from the Scheduler.getCurrentlyExecutingJobs() method. These are the same instances as those past into the jobs that are currently executing within the scheduler. The exception to this is when your application is using Quartz remotely (i.e. via RMI) - in which case you get a clone of the JobExecutionContexts, and their references to the Scheduler and Job instances have been lost (a clone of the JobDetail is still available - just not a handle to the job instance that is running).

Author:

James House

See Also:

Job, Trigger, Serialized Form

Constructor Summary

JobExecutionContext(Scheduler scheduler, Trigger trigger, Calendar calendar, JobDetail jobDetail, Job job, boolean recovering)
Create a JobExcecutionContext with the given context data.

Method Summary

Calendar	getCalendar() Get a handle to the Calendar referenced by the Trigger instance that fired the Job.
JobDetail	getJobDetail() Get the JobDetail associated with the Job.
Job	getJobInstance() Get the instance of the Job that was created for this execution.
int	getRefireCount()
Scheduler	getScheduler() Get a handle to the Scheduler instance that fired the Job.
Trigger	getTrigger() Get a handle to the Trigger instance that fired the Job.
void	incrementRefireCount()
boolean	isFailedOver() Deprecated.
boolean	isRecovering() If the Job is being re-executed because of a 'recovery' situation, this method will return true.
protected void	setFailedOver(boolean failedOver) Deprecated.

Methods inherited from class java.lang.Object

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

Constructor Detail

JobExecutionContext

public JobExecutionContext(Scheduler scheduler,
                           Trigger trigger,
                           Calendar calendar,
                           JobDetail jobDetail,
                           Job job,
                           boolean recovering)

Create a JobExcecutionContext with the given context data.

Method Detail

getScheduler

public Scheduler getScheduler()

Get a handle to the Scheduler instance that fired the Job.

getTrigger

public Trigger getTrigger()

Get a handle to the Trigger instance that fired the Job.

getCalendar

public Calendar getCalendar()

Get a handle to the Calendar referenced by the Trigger instance that fired the Job.

isRecovering

public boolean isRecovering()

If the Job is being re-executed because of a 'recovery' situation, this method will return true.

isFailedOver

public boolean isFailedOver()

Deprecated.

If the Job is being re-executed because of a 'fail-over' situation, this method will return true.

setFailedOver

protected void setFailedOver(boolean failedOver)

Deprecated.

incrementRefireCount

public void incrementRefireCount()

getRefireCount

public int getRefireCount()

getJobDetail

public JobDetail getJobDetail()

Get the JobDetail associated with the Job.

getJobInstance

public Job getJobInstance()

Get the instance of the Job that was created for this execution.

Note: The Job instance is not available through remote scheduler interfaces.