<div><br></div> Thanks for the feedback. So it seems it is really a classloader issue on the container.<div><br></div><div> Edson<br><br><div class="gmail_quote">2011/7/28 Melton, Michael P CTR SPAWARSYSCEN-ATLANTIC, 01200 <span dir="ltr"><<a href="mailto:michael.melton.ctr@navy.mil">michael.melton.ctr@navy.mil</a>></span><br>
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<div dir="ltr"><font color="#000000" size="2" face="Arial">I got distracted from this issue for a few days, but I was just able to get back to it and I can confirm: uploading my jar as a POJO model does allow me to build the package successfully. This isn't 100% intuitive but I'm definitely glad to see it working!</font></div>
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<div dir="ltr"><font size="2" face="Arial">Thanks everyone for the feedback.</font></div>
<div dir="ltr"><font size="2" face="Arial">Mike</font></div></div>
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<font size="2" face="Tahoma"><b>From:</b> Michael Anstis<br><b>Sent:</b> Mon 7/25/2011 13:41<div class="im"><br><b>To:</b> Rules Users List<br><b>Subject:</b> Re: [rules-users] Guvnor - AccumulateFunction ClassCastException<br>
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<div>AFAIK (waiting to be told otherwise) Guvnor builds its classpath from the assets that are within it's repository.<br><br>Normally, for instance, if you want additional classes you'd upload them as a POJO model. It could be worth trying this first; i.e. upload your JAR containing the accumulate function as a POJO model.<br>
<br>It's also quite possible however that there's another issue ;)<br><br>
<div class="gmail_quote">2011/7/25 Melton, Michael P CTR SPAWARSYSCEN-ATLANTIC, 01200 <span dir="ltr"><<a href="mailto:michael.melton.ctr@navy.mil" target="_blank">michael.melton.ctr@navy.mil</a>></span><br>
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<div dir="ltr"><font color="#000000" size="2" face="Arial">Is there a different way to get my jar into Guvnor's classloader? I've been putting it in the JBoss lib directory. It would be great if this was just user error.</font></div>
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<div dir="ltr"><font size="2" face="Arial">Thanks.</font></div>
<div dir="ltr"><font size="2" face="Arial">Mike</font></div>
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<div dir="ltr"><font size="2" face="Tahoma"><b>From:</b> Edson Tirelli<br><b>Sent:</b> Mon 7/25/2011 13:19<br><b>To:</b> Rules Users List<br><b>Subject:</b> Re: [rules-users] Guvnor - AccumulateFunction ClassCastException<br>
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<div><br></div> This is looking like a classloader issue. I assume your function is correctly implementing the <span style="font-family:Arial">org.drools.runtime.rule.AccumulateFunction, as you mention that it works outside of guvnor. So my guess is that your function jar is being loaded by a classloader in a different hierarchy and that is raising the CCE?</span>
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<div><font face="Arial"> Edson<br></font></div></div></div></div><br>_______________________________________________<br>rules-users mailing list<br><a href="mailto:rules-users@lists.jboss.org" target="_blank">rules-users@lists.jboss.org</a><br>
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<br></blockquote></div><br><br clear="all"><br>-- <br> Edson Tirelli<br> JBoss Drools Core Development<br> JBoss by Red Hat @ <a href="http://www.jboss.com">www.jboss.com</a><br>
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