<p>No, but it was mentioned on irc today that you can work around by creating a global and assigning your working memory to it. Use the global in your LHS.</p>
<p>sent on the move</p>
<p>On 14 Dec 2011 19:59, "freejava" <<a href="mailto:freejava3@gmail.com">freejava3@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hello,<br>
<br>
I am a newbie to drools and I have a question on the 'drools' global (?)<br>
variable.<br>
<br>
rule "035"<br>
when<br>
MessageBodyType($l : lineItems)<br>
eval(! dao.checkParty($l, "BY", drools))<br>
then<br>
appendMessage(drools)<br>
end<br>
<br>
In the above rule, when the checkParty method is called, I am getting a null<br>
value for drools variable.<br>
Whereas when the append message is called I am getting a<br>
"DefaultKnowldgeHelper" object for drools variable.<br>
<br>
Can I use 'drools' variable in the when part ?<br>
<br>
Thanks for your help.<br>
<br>
<br>
<br>
<br>
--<br>
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Sent from the Drools: User forum mailing list archive at Nabble.com.<br>
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</blockquote></p>