[rules-users] 'Long' and 'double' value comparing problem in drools 5.1.0

[Heinrich_Puschmann]

Hello pf_miles,

As far as I discovered (no documentation found), Drools' casting mechanism
seems to be different from Java's casting: *the second operator ist cast to
the typeof the first one*, independently of which one is longer or shorter.

When I turned the test around, writing
   "when  m:Msg(dbl <= lo)"
instead of
    "when  m:Msg(lo >= dbl)"
everything worked out fine for me.

Heinrich_Puschmann

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