[rules-users] matches / not maches

Peter Troelsen peter.j.troelsen at gmail.com
Wed Nov 27 07:31:57 EST 2013


Hey..
I have encountered a problem using the 'maches' operator in drool.. I wanna
write something like this (just made a simple example)

rule "Hello World"
    when
    m: Message("5" matches "5")
    then
        System.out.println("Test");
end

But eclipse tells me " '"5" ~= "5"' must be an boolean expression ", and i
get an runtime error if i try to run it.. However if I use 'not matches' it
works! Forcing me to do something like this:

    when
    not m: Message("5" not matches "5")
    then


Any ideas how to fix this?
- Thanks!

-- 
Peter
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