RE: starting JVM is slow

[Ashish Kulkarni <kulkarni_ash1312@xxxxxxxxx>]

Hi
I have been calling RPG programs from java using PCML
with great success,
I have a requirement where i have to create a PDF
file, which can later be faxed, emailed or printed 
so i call a java program from RPG which builds a PDF
file 
Any better ideas of doing this

Ashish
--- "Bartell, Aaron L. (TC)"
<ALBartell@xxxxxxxxxxxxxx> wrote:
> Just curious, what are your reasons for not calling
> RPG from Java?  I have a
> Servlet in production calling an RPG program with
> PCML as the intermediary,
> and it is very very fast.
> 
> I agree that calling Java from RPG is pretty much
> useless unless it is a
> batch process or if you have a huge machine.  People
> will tell you to use a
> data queue or something similar, but that means you
> most likely need to
> write your Java interface so it can run off of a
> completely validated data
> queue record (meaning you don't collaborate with all
> the different methods
> in a Java class).
> 
> 
> 
> Aaron Bartell
> 
> -----Original Message-----
> From:
>
java400-l-bounces+albartell=taylorcorp.com@xxxxxxxxxxxx
>
[mailto:java400-l-bounces+albartell=taylorcorp.com@xxxxxxxxxxxx]On
> Behalf Of Dieter Bender
> Sent: Monday, January 12, 2004 11:08 AM
> To: Java Programming on and around the iSeries /
> AS400
> Subject: Re: starting JVM is slow
> 
> 
> Hi,
> 
> IMHO best practice is: not to call java from RPG and
> vice versa. 
> 
> Dieter Bender
> 
> On Montag, 12. Januar 2004 17:35, Ashish Kulkarni
> wrote:
> > Hi
> > I am calling Java program from RPG, and for the
> first
> > time it is very slow, as it has to start the JVM
> etc,
> > is there a way to imporve performance , what are
> the
> > best practice to call java from RPG,
> >
> > Ashish
> >
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> -- 
> mfG
> 
> Dieter Bender
> 
> 
> DV-Beratung Dieter Bender
> Wetzlarerstr. 25
> 35435 Wettenberg
> Tel. +49 641 9805855
> Fax +49 641 9805856
> www.bender-dv.de
> eMail dieter.bender@xxxxxxxxxxxx
> 
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