What version of Guvnor are you using?<br><br>It is impossible to define the DRL you show below with pre-5.4.<br>
<br>Pre-5.4 you have to have a field constraint on the pattern (even if it's this != null).<br><br>Add conditon->Add pattern->Customer (binding\variable $cc)->Add field, this->Add operator, is not null.<br>
<br>With 5.4 you can define a BRL fragment, but this is not necessary for your requirement as the above will suffice.<br><br>Showing a screen-shot of your decision table (with header expanded) would be helpful.<br><br><div class="gmail_quote">
On 20 July 2012 13:29, abhinay_agarwal <span dir="ltr"><<a href="mailto:abhinay_agarwal@infosys.com" target="_blank">abhinay_agarwal@infosys.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<a href="http://drools.46999.n3.nabble.com/file/n4018799/Untitled.png" target="_blank">http://drools.46999.n3.nabble.com/file/n4018799/Untitled.png</a><br>
<br>
y m i getting *Error: unable to resolve method using strict-mode:<br>
org.drools.spi.KnowledgeHelper.$cc()]* error...<br>
<br>
my $cc is binded with a Customer()..<br>
<br>
how can i do this in the condition column of a decision table:<br>
<br>
<br>
rule "my rule"<br>
when<br>
$cc:Customer()<br>
then<br>
//something<br>
end<br>
<br>
<br>
<br>
--<br>
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