[rules-users] using Drools global variables inside operator timer(int: <variable name> s)

[Davide Sottara]

Hi, there's a recently added feature that should allow you to do so.
It's the "expr" mode for timers:

timer( expr: <delay MVEL expr here>, <optional period MVEL expr here> ; ) 

It supports up to two valid MVEL expressions, which resolve to delay and
period. 
They need to be separated by a "," if you use both, and need at ";" at the
end.
The expressions need to evaluate to a timer String or to a long (assumed to
be milliseconds).
Locally bound variables are known to work, globals should be usable too

Cheers,
Davide


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