Yes, the only way to call functions is inside eval or RHS. Although,
drools executes some time coercion. Did you tried a direct comparison? I'm
not positive it will work, but you may try.
2007/8/31, wasabifan <bryan.rickman(a)kewill.com>:
I am trying to write a function that takes a numeric value and returns a
string. Basically, I have a numeric number I need to match to a string
number (so I need to convert one to the other type). I wrote a function
to
do this, but it only seems to work in the RHS or inside an eval().
Is there a way to convert numerics to strings (or vice-versa) in the LHS
not
in an eval? Or is a big function inside the eval() the only way to do
this?
Thanks,
Bryan
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