Package org.knowm.sundial

Class Job

java.lang.Object

org.knowm.sundial.JobContainer

org.knowm.sundial.Job

All Implemented Interfaces:

InterruptableJob, Job

Direct Known Subclasses:

InterruptingJob

public abstract class Job
extends JobContainer
implements InterruptableJob

Author:

timmolter

Constructor Summary

Constructors

Constructor	Description
Job()	Required no-arg constructor

Method Summary

Modifier and Type	Method	Description
void	cleanup()	Override and place any code in here that should be called no matter what after the Job runs or throws an exception.
abstract void	doRun()
final void	execute(JobExecutionContext jobExecutionContext)	Called by the Scheduler when a Trigger fires that is associated with the Job.
void	interrupt()	Called by the Scheduler when a user interrupts the Job.
void	setup()	Override and place any code in here that should be called before doRun().

Methods inherited from class org.knowm.sundial.JobContainer

checkTerminated, destroyContext, getJobContext, initContextContainer, setTerminate

Methods inherited from class java.lang.Object

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

Constructor Details

Job

public Job()

Required no-arg constructor

Method Details

execute

public final void execute(JobExecutionContext jobExecutionContext)
                   throws JobExecutionException

Description copied from interface: Job

Called by the Scheduler when a Trigger fires that is associated with the Job.

The implementation may wish to set a result object on the JobExecutionContext before this method exits. The result itself is meaningless to Quartz, but may be informative to JobListeners or TriggerListeners that are watching the job's execution.

Specified by:

execute in interface Job

Throws:

JobExecutionException - if there is an exception while executing the job.

interrupt

public void interrupt()

Description copied from interface: InterruptableJob

Called by the Scheduler when a user interrupts the Job.

Specified by:

interrupt in interface InterruptableJob

setup

public void setup()

Override and place any code in here that should be called before doRun().

cleanup

public void cleanup()

Override and place any code in here that should be called no matter what after the Job runs or throws an exception. The JobContext is still available here.

Unlike exceptions thrown from setup() or doRun(), which are caught and logged, an exception thrown from cleanup() propagates out of execute() to the scheduler.

doRun

public abstract void doRun()
                    throws JobInterruptException

Throws:

JobInterruptException