We ought to see the Java code for this class reduced to the field and its getters: org.drools.base.com.somecompany.prov.rulesbased.facts.ProvResponse1649170666$getMmlCommandUid<br><br>Also, we ought to see the uses of this field mmlCommandUid in your rules - which kinds of constraints you are using where a test for equality (==, !=) is used. A &quot;grep mmlCommandUid my.drl&quot; would be a fast way.<br>
<br>-W<br><br><br><div class="gmail_quote">On 27 April 2011 11:42, dabar <span dir="ltr">&lt;<a href="mailto:david.barrett.0%2Bdrools@gmail.com">david.barrett.0+drools@gmail.com</a>&gt;</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;">
Thanks for the replies.<br>
<br>
MmlCommandUid is an int so I have assumed I did not need to do a null check<br>
as an int can never be null in java.  Is drools autoboxing this to Integer?<br>
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