Excuse me for losing the beginning of the thread, I'm a new user of this mailing list ...<br>I solved my problem in separating my ruleflow in two because some rules should be fired many times and so no-loop was not the solution I needed.<br>
<br>So I do the following thing :<br><br> workingMemory.startProcess("RG_A");<br> workingMemory.fireAllRules();<br> FactHandle f = workingMemory.getFactHandle(_bill);<br> workingMemory.update(f, _bill);<br>
workingMemory.startProcess("RG_T");<br> workingMemory.fireAllRules();<br> workingMemory.dispose();<br><br>Is lock-on-active efficient only in a ruleflow-group or for all the rules ?<br>
<br><div class="gmail_quote">2009/3/16 David Sinclair <span dir="ltr"><<a href="mailto:dsinclair@chariotsolutions.com">dsinclair@chariotsolutions.com</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
You lost the rest of the thread, i.e. original questions, Thomas. What was the original problem again? Also, Which ruleflow-group comes first, A or T?<br><br>And if u don't want the same rule to re-activate itself, you no-loop true.<br>
If u don't want a rule within the same ruleflow-group to re-activate others, use lock-on-active true<br><br><div class="gmail_quote">2009/3/16 thomas moncieu <span dir="ltr"><<a href="mailto:thomas.moncieu@gmail.com" target="_blank">thomas.moncieu@gmail.com</a>></span><div>
<div></div><div class="h5"><br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi, these are the rules :<br><br>Rule A : <br><br>rule "ID_15202" <br>ruleflow-group "RG_A"<br>
when<br>i : Item(name=="cheese")<br>t : Bill(anItem==i);<br>then<br>t.setAmount(t.getAmount() - 100);<br>
update(t);<br>end<br><br>Rule B: <br><br>rule "ID_15203" <br>ruleflow-group "RG_T"<br>when<br>t : Bill($amount : totalAmount, totalAmount > (new Double(150.0).doubleValue()));<br>then<br>System.out.println("tot : " + $tot);<br>
end<br><br>It gives the correct result if shadow proxy is turned on.<br><br>But all the rules are re-evaluated with the update(t). Is there another way that no-loop or lock-on-active that prevents from re-evaluating all the rules ?<br>
<br>Thanks for your interest<br><br><div class="gmail_quote">2009/3/12 surya_n2007 <span dir="ltr"><<a href="mailto:surya_n2007@yahoo.co.in" target="_blank">surya_n2007@yahoo.co.in</a>></span><br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>
Please post the complete rule where you are updating fact.<br>
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Hi,<br>I have a problem when updating fields in rules :<br><br>Here's the rule :<br><br>when<br>t : Bill($amount : totalAmount, totalAmount > (new Double(150.0).doubleValue()));<br>then<br>System.out.println("tot : " + $tot);<br>
end<br><br>The original totalAmount is 200.<br>A
fact update sets the totalAmount at 100 (with an update of the
facthandle that I can see in the debugger of the working memory) so the
condition of the rule does not be true.<br>
Nevertheless, the System.out is made and prints 100.<br><br>I use Statefull session and set shadow facts to true.<br><br>Thanks for helping me !<br>_______________________________________________<br>
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