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<br>This way my rule doesn't match<br><br>At the moment i only provide Foo objects as facts. Do i have to provide also the field prop objects as facts for the rule to match?<br><br><hr id="stopSpelling">Date: Wed, 8 Apr 2009 12:26:01 -0400<br>Subject: Re: [rules-users] Explicit class cast in RHS<br>From: dsinclair@chariotsolutions.com<br>To: rules-users@lists.jboss.org<br><br>rule "abc"<br><br>when<br> Foo($prop : prop)<br> TypeA (this == $prop, name == "PropertyA")<br>then<br>...<br><br><div class="EC_gmail_quote">2009/4/8 Alessandro Terrinoni <span dir="ltr"><<a href="mailto:aleterrinoni@hotmail.com">aleterrinoni@hotmail.com</a>></span><br>
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Hello<br><br>in my working memory I insert an object like this<br><br>public class Foo{<br><blockquote>private IntType prop;<br><br>...<br></blockquote>}<br><br>where IntType is a class, but in practice <i>prop</i> is either of type TypeA or TypeB, both extending the IntType class.<br>
<br><br>then i have a rule like this:<br><br>rule "abc"<br> <br> when<br> <br> Foo(p : prop, <a href="http://p.name">p.name</a> == "propertyA")<br> <br> then <br>
// call some method defined only in the TypeA class<br> <br>end<br><br><br>how do i explicitly cast p into a TypeA object to call the method defined only in that class?<br><br>thanks in advance,<br><font color="#888888">Alessandro Terrinoni<br>
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