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Groups > comp.lang.java.gui > #2181

Re: confused about the se

From "Laird Nelson" <laird.nelson@THRWHITE.remove-dii-this>
Subject Re: confused about the se
Message-ID <1186014148.734289.69520@l70g2000hse.googlegroups.com> (permalink)
Newsgroups comp.lang.java.gui
References <1186005594.700709.257210@j4g2000prf.googlegroups.com>
Date 2011-04-27 15:37 +0000
Organization TDS.net

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  To: comp.lang.java.gui
On Aug 1, 5:59 pm, Ray Ma <Wenj...@gmail.com> wrote:
> I wonder why and how can I control their order of
> execution?

According to the Java beans specification, from which EventListeners
are derived, you can't.  An implementation other than Sun's is free to
fire listeners in any order whatsoever.

Pragmatically speaking, I know that a lot of implementations of event
broadcasting traverse the list in reverse order.  If you didn't care
about the specification, and only cared about this particular VM, you
could probably rely on that, as it hasn't changed in years.

Best,
Laird

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Thread

confused about the sequen "Ray Ma" <ray.ma@THRWHITE.remove-dii-this> - 2011-04-27 15:37 +0000
  Re: confused about the se "Laird Nelson" <laird.nelson@THRWHITE.remove-dii-this> - 2011-04-27 15:37 +0000
  Re: confused about the se "Tom Hawtin" <tom.hawtin@THRWHITE.remove-dii-this> - 2011-04-27 15:37 +0000
  Re: confused about the se "Roedy Green" <roedy.green@THRWHITE.remove-dii-this> - 2011-04-27 15:37 +0000

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