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Can java.util.Timer & TimerTask be used within ejb container?

Can java.util.Timer & TimerTask be used within ejb container?

2003-11-18       - By Navjot Singh

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>-- --Original Message-- --
>From: An interest list for Sun Java Center J2EE Pattern Catalog
>[mailto:J2EEPATTERNS-INTEREST@(protected)]On Behalf Of peng wang
>Sent: Monday, November 17, 2003 8:07 PM
>To: J2EEPATTERNS-INTEREST@(protected)
>Subject: Can java.util.Timer Source code of java.util.Timer & TimerTask be used within ejb container?
>
>
>Hi All,
>
>As J2ee1.4 having not been released and its
>TimerService cann't be used at this moment, I have
>thought use java.util.Timer Source code of java.util.Timer & TimerTask  for our
>timer related tasks.
>
>I wonder if java.util.Timer Source code of java.util.Timer & TimerTask can be used
>WITHIN ejb container. Also I note that for each timer
>task there should be a Timer instance, and hence one
>thread is needed to check whether the time is due for
>the task. So does using Timer have a negative effect
>on overall performance?
>
>Thanks,
>
>wp
>
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