Job (Quartz Enterprise Job Scheduler 2.5.1 API)

All Known Subinterfaces:

InterruptableJob, StatefulJob

All Known Implementing Classes:

FileScanJob
```
public interface Job
```
The interface to be implemented by classes which represent a 'job' to be performed.

Instances of Job must have a public no-argument constructor.

JobDataMap provides a mechanism for 'instance member data' that may be required by some implementations of this interface.

Author:

James House

See Also:

JobDetail, JobBuilder, ExecuteInJTATransaction, DisallowConcurrentExecution, PersistJobDataAfterExecution, Trigger, Scheduler

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`execute(JobExecutionContext context)`	Called by the `Scheduler` when a `Trigger` fires that is associated with the `Job`.

- Method Detail
  - execute
```
void execute(JobExecutionContext context)
      throws JobExecutionException
```
    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.
    
    Throws:
    
    JobExecutionException - if there is an exception while executing the job.