[tcljava-user] Example program

[community h. <hel...@ya...>]

Hi,

i'm familiarized with the getting strated section of
the web site, but this still does not respond to my
needs.
What i want is to execute a java program from tcl.
This program should modify a variable given in the tcl
sript and later display this variable in tcl. In brief
i want the following in my tcl script:

1. set a 10

2. execute java program that modifies the a variable
to 5

3. puts $a (should give 5)

For doing this i need to know how to execute a java
program from tcl, and how to access a tcl variable
from this program.

Thank you

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