Several JREs in same machine

[Fabio Luis De Paoli]

I understand that I may install different JRE versions simultaneously in a
Windows machine and they will not conflict with each another, as long as
they are in separate folders and the PATH and CLASSPATH variables are setup
correctly when I call them.

1. Is this correct?
2. Has anybody done that already with JRE 1.1.8 and JRE 1.2.2 or JRE 1.3?

Thanks,

Fabio

[Lockjaw]

1. Should be.
2. I have one development machine with jre 1.1.7, jdk 1.2.2, and jdk 1.3.


>I understand that I may install different JRE versions simultaneously in
a
>Windows machine and they will not conflict with each another, as long as
>they are in separate folders and the PATH and CLASSPATH variables are setup
>correctly when I call them.
>
>1. Is this correct?
>2. Has anybody done that already with JRE 1.1.8 and JRE 1.2.2 or JRE 1.3?
>
>Thanks,
>
>Fabio
>
>
>--------------3F698FF9CBAF6CAD1ACFFCCB
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> name="fpaoli.vcf"
>Content-Transfer-Encoding: 7bit
>Content-Description: Card for Fabio Luis De Paoli
>Content-Disposition: attachment;
> filename="fpaoli.vcf"
>
>begin:vcard
>ne Paoli;Fabio Luis
>tel;fax:55 11 3618-3311
>tel;work:55 11 3618-3231
>x-mozilla-html:TRUE
>url:www.dhl.com.br
>org:Business Consultant for Ops/Logistics;Information Services - Brazil
>adr:;;Av Santa Marina 1660;São Paulo;SP;05036-001;Brazil
>version:2.1
>email;internet:fpaoli@br.dhl.com
>title:<img src=http://www.dhl.com/art/logo.gif>
>fn:Fabio Luis De Paoli
>end:vcard
>
>--------------3F698FF9CBAF6CAD1ACFFCCB--
>

[Fabio Luis De Paoli]

OK, thanks! It's interesting to hear that you were able to mix different JDK
versions as well... I had jdk 1.1.8 and jdk 1.2.2 in a machine and they were
conflicting. The rmiregistry of the 1.1.8 was giving me exceptions of the 1.2
security api. I thought it was a PATH or CLASSPATH thing but I checked and
doublechecked and I was running the correct rmiregistry with the correct PATH
and CLASSPATH. Maybe it was something else I was doing wrong. Any ideas?

Lockjaw wrote:

> 1. Should be.
> 2. I have one development machine with jre 1.1.7, jdk 1.2.2, and jdk 1.3.
>
>
> >I understand that I may install different JRE versions simultaneously in
> a
> >Windows machine and they will not conflict with each another, as long as
> >they are in separate folders and the PATH and CLASSPATH variables are setup
> >correctly when I call them.
> >
> >1. Is this correct?
> >2. Has anybody done that already with JRE 1.1.8 and JRE 1.2.2 or JRE 1.3?
> >
> >Thanks,
> >
> >Fabio
> >
> >
> >--------------3F698FF9CBAF6CAD1ACFFCCB
> >Content-Type: text/x-vcard; charset=us-ascii;
> > name="fpaoli.vcf"
> >Content-Transfer-Encoding: 7bit
> >Content-Description: Card for Fabio Luis De Paoli
> >Content-Disposition: attachment;
> > filename="fpaoli.vcf"
> >
> >begin:vcard
> >ne Paoli;Fabio Luis
> >tel;fax:55 11 3618-3311
> >tel;work:55 11 3618-3231
> >x-mozilla-html:TRUE
> >url:www.dhl.com.br
> >org:Business Consultant for Ops/Logistics;Information Services - Brazil
> >adr:;;Av Santa Marina 1660;São Paulo;SP;05036-001;Brazil
> >version:2.1
> >email;internet:fpaoli@br.dhl.com
> >title:<img src=http://www.dhl.com/art/logo.gif>
> >fn:Fabio Luis De Paoli
> >end:vcard
> >
> >--------------3F698FF9CBAF6CAD1ACFFCCB--
> >