The Expert documentation has a subsection "Conditional Element accumulate" which explains<br>about composing an accumulate operation via init, action, and result. This should work in your<br>case.<br>-W<br><br><div class="gmail_quote">
On 24 April 2011 06:45, carnelk <span dir="ltr"><<a href="mailto:carmelk@il.ibm.com">carmelk@il.ibm.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
Hi,<br>
<br>
<br>
I have to rule below.<br>
This rule finds the minimal date of a 'B object' that is still AFTER the<br>
startDate of $aObject.<br>
I would like it to find the minimal date of B that is at least 7 days after<br>
the startDate of $aObject<br>
(and perhaps no more then 14 days after).<br>
For that I would need to add some java logics instead of line <9> to<br>
manipulate the date with java,<br>
wouldn't I?<br>
<br>
Does anyone have any creative solution for that ???<br>
<br>
<br>
1 rule "first measurement < 7 days> after the treatment"<br>
2 salience 9<br>
3 when<br>
4 $aObject : A ( )<br>
5 $minDate : Number()<br>
6 from accumulate ( B (<br>
7 # I would like to change the following line to<br>
manipulate $aObject.startDate<br>
8 # to be '$aObject.startDate + 7 days'<br>
9 date > $aObject.startDate,<br>
10 $bpDate : date),<br>
11 min($bpDate.getTime()) )<br>
12<br>
13 then<br>
14 # do something ....<br>
15 end<br>
<br>
<br>
Much thanks,<br>
Carmel.<br>
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