[rules-users] Multi-function Accumulates

2012-03-29 Thread Hassan
Hello everybody


I don't know why the Multi-function Accumulates doesn't work,
 I m just copying the code given in he documentation

rule Max, min and average 
when
accumulate( Cheese( $price : price ),
$max : max( $price ),
$min : min( $price ),
$avg : average( $price ) )
then
 System.out.println($max+  +$min+  +$avg);
end


But it gives me some problems !!

-
Youssef AZBAKH.
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Re: [rules-users] Multi-function Accumulates

2012-03-29 Thread Wolfgang Laun
OK, so you don't tell us what your problems are, but why did you
write this post?
-W

On 29/03/2012, Hassan azbak...@gmail.com wrote:
 Hello everybody


 I don't know why the Multi-function Accumulates doesn't work,
  I m just copying the code given in he documentation

 rule Max, min and average
 when
 accumulate( Cheese( $price : price ),
 $max : max( $price ),
 $min : min( $price ),
 $avg : average( $price ) )
 then
  System.out.println($max+  +$min+  +$avg);
 end


 But it gives me some problems !!

 -
 Youssef AZBAKH.
 --
 View this message in context:
 http://drools.46999.n3.nabble.com/Multi-function-Accumulates-tp3867251p3867251.html
 Sent from the Drools: User forum mailing list archive at Nabble.com.
 ___
 rules-users mailing list
 rules-users@lists.jboss.org
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Re: [rules-users] Multi-function Accumulates

2012-03-29 Thread Hassan
Hi,

the problem is eclipse give some errors like:

[ERR 102] Line 156:8 mismatched input 'ACCUMULATE' expecting 'then' in
rule Max, min and average Regle1.drl
$price cannot be resolved to a variable
...etc

Even the results are correctly shown


-
Youssef AZBAKH.
--
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Re: [rules-users] Multi-function Accumulates

2012-03-29 Thread Wolfgang Laun
Seems to be an old eclipse plugin. Update with the one from the
Drools version you are using.
-W

On 29/03/2012, Hassan azbak...@gmail.com wrote:
 Hi,

 the problem is eclipse give some errors like:

 [ERR 102] Line 156:8 mismatched input 'ACCUMULATE' expecting 'then' in
 rule Max, min and average   Regle1.drl
 $price cannot be resolved to a variable
 ...etc

 Even the results are correctly shown


 -
 Youssef AZBAKH.
 --
 View this message in context:
 http://drools.46999.n3.nabble.com/Multi-function-Accumulates-tp3867251p3867406.html
 Sent from the Drools: User forum mailing list archive at Nabble.com.
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Re: [rules-users] Multi-function Accumulates

2012-03-29 Thread Hassan
Ok it will be done soon :)

-
Youssef AZBAKH.
--
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http://drools.46999.n3.nabble.com/Multi-function-Accumulates-tp3867251p3867846.html
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