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OPEN  Feature request JPPF-27  -  J2EE connector: allow user to change task code in demo app
Posted Aug 08, 2012 - updated Dec 19, 2014
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0
Votes
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Issue details
  • Type of issue
    Feature request
  • Status
     
    		 New
  • Assigned to
    Not assigned to anyone
  • Type of bug
    Not triaged
  • Likelihood
    Not triaged
  • Effect
    Not triaged
  • Posted by
    lolo4j
  • Owned by
    Not owned by anyone
  • Category
    J2EE
  • Resolution
    Not determined
  • Priority
    Low
  • Targetted for
    icon_milestones.png JPPF Vision
Issue description
The idea is to provide more sphistications in the demo web application for the J2EE connector. We could make the code of the tasks more dynamic, and modifiable by the user. This could be done by having the tasks execute a dynamic script (Groovy, JavaScript, etc...), and providing an editor so they can modify the script before submtting the job.

In fact, this can also be done with actual java code, which can be compiled on the fly using the javax.tools APIs (Java 6.0 and later). I implemented an API to use this easily, see SVN trunk revision 2014