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Examples for using rules-decision activities
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created by <a href="https://community.jboss.org/people/dekay">Dominik Klein</a> in <i>jBPM Development</i> - <a href="https://community.jboss.org/message/775861#775861">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hello,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>i am new to jbpm and drools and i am looking for some simple examples or tutorials for using rules-decision activities in jpbm. I want to build a process wich contains some business rules and i want to seperate the rules in an .drl file and use them for decisions in the process. I found <a class="jive-link-external-small" href="http://docs.jboss.com/jbpm/v4/devguide/html_single/#rulesdecision">this </a>example in the jpbm documentation but it doesn´t work and i don´t know why. I copied the drl file and the process xml definition to a new jbpm project. </p><p>The first error is that the class org.jbpm.jpdl.internal.rules.Outcome is missed. I added the jar for org.jbpm.jpdl but it doesn´t contain the missed class.</p><p>The second error is a null pointer exception in the in the process xml description an i don´t know where.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Does anybody know some other simple examples for using rules-decision activities in jbpm?</p><p>Thanks a lot!</p></div>
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