Re: Re: Applications with swix very slow

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Newsgroups gmane.comp.embedded.carlsbad-cubes
Message-ID <[email protected]>
Brennan,

Nice article.


Brian Michael

On 11/12/2003 - 13:12:56, =?ISO-8859-1?Q?Frank_Mei=DFner?= said:
> Hello,
> 
> I'm not sure the guy asking is serious...
> 
> If you want to have a look at fast, responsiveness applications, go to 
> http://www.jgoodies.com/. Yes, these are swing applications...
> 
> The starting remark resembles somewhat on "The world is bad! Could 
> someone please fix this?!"...
> 
> Frank
> 
> Brennan Stehling wrote:
> > The Swing implementation for most platforms has been
> > sped up greatly in Java 1.4 using various techniques. 
> > But one common problem that Java developers stumble
> > over in Swing is the fact that a single thread is
> > processing all events.  When a button is pressed and
> > an action is triggered which may take a while to
> > complete.  This action will cause the rest of the
> > Swing application to stall, which leads users to
> > believe that Java is slow.  Instead you can provide a
> > more elegant thread model which exports processing
> > outside the Swing thread so there is no delay and the
> > GUI stays responsive.  The following article goes into
> > great detail to explain the problem and explores a
> > solution.  I am sure you will be able to to apply the
> > solution to SwixML.
> > 
> > http://today.java.net/pub/a/today/2003/10/24/swing.html
> > 
> > - Brennan Stehling
> > www.spiderlogic.com
> > 
> > --- masukomi <[email protected]> wrote:
> > 
> >>They should be no slower than any other Swing app.
> >>Swing is inherently a bit slow though.
> >>
> >>converting the XML to Swing classes should be so
> >>fast enough to be 
> >>nearly unnoticeable though.
> >>
> >>We use it every day at work with dynamically
> >>generated XML files which 
> >>should add yet another step of slowness but we just
> >>don't notice it at 
> >>all.
> >>
> >>Odds are it's not SWIXML that you are noticing as
> >>slow... it's Swing.
> >>
> >>-Kate
> >>
> >>
> >>On Nov 11, 2003, at 9:38 AM, Andrés Mauricio Marín
> >>Restrepo wrote:
> >>
> >>
> >>>HI!
> >>>
> >>>I have a problem because all applications with
> >>
> >>swix and swing are very 
> >>
> >>>slow.
> >>>Why??? and someone fnow the solution for that.
> >>>
> >>>THANKS!!!
> >>>
> >>>-------------------------------------------------
> >>>Andrés Mauricio Marín R.
> >>>Desarrollador Internet II
> >>>Proyecto SICE
> >>>Contraloría General de la República
> >>>571 5600300 ext. 1288
> >>>
> >>>
> >>>_______________________________________________
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> >>
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