How to execute job from controller in grails
Posted By : Summy Saurav | 28-Dec-2014
Sometimes we need to execute the job from controller, for example, you have to execute job and there in the job you have to do something with the requested params, So here in this case grails Quartz plugins provides the way to execute job from your controller so that you can provide the requested parameter to the job.
Look at the code written below to do so.
Quartz job in grails:
package com.retailerdev
class NameOfYourJob {
static triggers = {
// leave this block empty
}
def execute(context)
{
def id = context.mergedJobDataMap.get(‘id’)
}
}
Controller Calling The Job:
package com.retailerdev
class NameOfYourController {
def quartzScheduler
def someAction()
{
def id = params.id
NameOfYourJob .triggerNow([id:id])
}
}
To call the job from your controller you need to inject quartzScheduler then call the triggerNow function with reference of your job class like written above in the controller.
Note: Ensure that the package structure of your job class must be same as your controller class in order to call the job from controller.
Thanks
summy saurav
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About Author
Summy Saurav
Summy is a kind of conscientious type of personality always be stable and practical in making decision; quick learner and problem solving attitude within a team . He is Fond of drawing,reading and computer programming