Are you running your application in STREAM mode or CLOUD mode? Delaying "not" is a feature of the STREAM mode. If you are already running in STREAM mode, can you give me an isolated test that I can check?

   Thanks

   Edson

2009/12/3 chris richmond <richmond.cd@gmail.com>

Hello,

 

I have this test rule that basically fires if a followup reading is not received with the appropriate value within some time.  According to the fusion docs, simply using:

 

not( FollowUpReading(value == $val, this before[0s,5s] $reading ) )

 

should wait 5 seconds before firing, however this does not work unless I explicitly also set:

 

duration( 5s )

 

and if I do that, it seems to wait the 5 seconds, however it always follows what I put in the duration value and seems to compeltely ignore the time tolerances I use here.:

 

$reading : DatarReading($val: value)

not( FollowUpReading(value == $val, this before[0s,5s] $reading ) )

And if I have different values, it will fire the rule after 2 seconds and ignore the 5s in the sample below.

 

Any ideas?

rule

"my rule"

duration( 2s )

when

$reading : DatarReading($val: value)

not( FollowUpReading(value == $val, this before[0s,5s] $reading ) )

then

System.err.println(

"did not receive follow up - reading value: " + $val);

end

 

 

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--
 Edson Tirelli
 JBoss Drools Core Development
 JBoss by Red Hat @ www.jboss.com

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