I've created <a href="https://issues.jboss.org/browse/JBRULES-2792">https://issues.jboss.org/browse/JBRULES-2792</a> several months ago.<br><br>-W<br><br><br><div class="gmail_quote">On 2 June 2011 11:40, pagrus <span dir="ltr"><<a href="mailto:pagrus@gmail.com">pagrus@gmail.com</a>></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;">Hi,<br>
<br>
I'm exploring declared fact metadata capabilities, hoping that it will<br>
enable declaring validation constraints.<br>
<br>
One thing I cant find in both docs and API is the way to introspect the<br>
metadata of certain declared fact type.<br>
<br>
E.g, given the example from Drools Expert docs<br>
<br>
declare Person<br>
@author( Bob )<br>
@dateOfCreation( 01-Feb-2009 )<br>
<br>
name : String @key @maxLength( 30 )<br>
dateOfBirth : Date<br>
address : Address<br>
end<br>
<br>
... is it possible to determine programmatically what metadata is associated<br>
with Person's attributes? Or more specifically - determine that "name" field<br>
has "maxLength(30)" metadata associated?<br>
<br>
<br>
Thanks,<br>
Pavel<br>
<font color="#888888"><br>
<br>
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