The following Java system properties can be set to control some features of the Jasper package:
se.sics.jasper.SICStus.debugLevel
You probably should not use it in production code. It may be removed or change meaning in future releases.
An integer, zero by default. If larger than zero, some debug info is
output to System.out
. Larger values produce more
info. The value of this flag can be
set and read with SICStus.setDebugLevel()
and
SICStus.debugLevel()
:
% java -Dse.sics.jasper.SICStus.debugLevel=1 ...
or, from Prolog:
jasper_initialize( ['-Dse.sics.jasper.SICStus.debugLevel=1'], JVM)