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How to pass values to spring schedular at run time?

Gowher Naik
Ranch Hand

Joined: Feb 07, 2005
Posts: 643
I am using spring scheduling example as shown below.



In above example the startDelay and repeatInterval is hardcoded in .xml file.
But my requirement is to pass these values at rune time.
Because these values are comming from web GUI used by Client.

Please help me.

Thanks
Vikas Kapoor
Ranch Hand

Joined: Aug 16, 2007
Posts: 1374
What kind of task you want to schedule in the scheduler? I guess it is possible to read the value from property file instead of hard coding into XML file. 'Start time' and 'Repeat time' is read at that time of server startup so later on even if you change any of those values you got to restart the server to see the effect.

Generally, Scheduler is used to create a daemon process which will run forever until you stop the server. For example, it can be used to send the emails to all the ranchers who have put watch on some topic.

Hope it helps you.
 
It is sorta covered in the JavaRanch Style Guide.
 
subject: How to pass values to spring schedular at run time?