PJava for QNX

Does anybody know who is developing/supporting PJAVA for QNX?

Also, did anyone used this VM, and if so what problems did you run on?

On Wed, 25 Oct 2000 10:07:53 +0200, Sasho Popov <popov@prosyst.bg>
wrote:

VisualAge Micro Edition 1.2 has a VM that runs on QNX RTP. This is
included in the Beta Preview of Personal Configuration (AWT, RMI,
Beans) that works with RTP (x86).

Check out www.ibm.com/software/ad/embeddd or www.embedded.oti.com.
Look for the “technologies” section under downloads and find Personal
Configuration Beta. You will find a download which will contain a tar
file with the J9 VM and class libraries for QNX RTP.

-Andrew

Does anybody know who is developing/supporting PJAVA for QNX?

Also, did anyone used this VM, and if so what problems did you run on?

I have downloaded these, and assume once unzipping/untarring the so files
and the jxe files, that I can run the jxe files using the j9 executable.
But I keep getting the following message:
Fatal error: Unable to find and initialize required class
java/lang/Object
I must have installed in the wrong place. I copied the “j9” executable into
the /usr/local/bin directory, and the other .so files are in /java and
/java/lib. Do I need to move these somewhere else so that they’ll be found,
or should I just define an environment variable to point to this path?
Sorry for a “newbie” question, but I’m experimenting here…

Sasho Popov <popov@prosyst.bg> wrote in message
news:39F694D9.3BF8D535@prosyst.bg

Does anybody know who is developing/supporting PJAVA for QNX?

Also, did anyone used this VM, and if so what problems did you run on?

Don’t move ANYTHING around. Leave the files where they were installed. You
should then updated the PATH and LD_LIBRARY_PATH (or whatever) to point into
the bin directory containing j9 etal. The documentation will suggest
setting IVEHOME to some value, and maybe even JAVA_HOME. If you plan on
running java vm’s other than j9, you should probably NOT set JAVA_HOME, as
the other vm will be confused.

The reason for leaving the files in place, is that the executable assumes
the locations of other files based on it’s location. If you start moving
stuff around, it’s not going to be found.

Patrick Mueller
Patrick_Mueller@oti.com



Robert E. Johnson <scooter@tecmasters.com> wrote in message
news:8tcqdk$3nq$1@inn.qnx.com

I have downloaded these, and assume once unzipping/untarring the so files
and the jxe files, that I can run the jxe files using the j9 executable.
But I keep getting the following message:
Fatal error: Unable to find and initialize required class
java/lang/Object
I must have installed in the wrong place. I copied the “j9” executable
into
the /usr/local/bin directory, and the other .so files are in /java and
/java/lib. Do I need to move these somewhere else so that they’ll be
found,
or should I just define an environment variable to point to this path?
Sorry for a “newbie” question, but I’m experimenting here…

Sasho Popov <> popov@prosyst.bg> > wrote in message
news:> 39F694D9.3BF8D535@prosyst.bg> …
Does anybody know who is developing/supporting PJAVA for QNX?

Also, did anyone used this VM, and if so what problems did you run on?