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Re: Accessing process variables in rule-task
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created by <a href="https://community.jboss.org/people/subbass00">Hunor-Attila Kerekes</a> in <i>jBPM</i> - <a href="https://community.jboss.org/message/724877#724877">View the full discussion</a>
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<div class="jive-rendered-content"><p>Hello Esteban,</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>I have the same problem what leon has. I have added to my fisrt human task at the entry action the <span style="color: #555555; font-family: 'Lucida Sans', 'Lucida Sans Unicode', 'Lucida Grande', Verdana, Arial, Helvetica, sans-serif; font-size: 12px; background-color: #ffffff;">kcontext.getKnowledgeRuntime().insert(kcontext.getProcessInstance());</span> script. My rule currently look like this : </p><p>import com.sample.User;</p><p>import org.drools.runtime.process.WorkflowProcessInstance</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>rule "AgeCheck3"</p><p>ruleflow-group "AgeCheck"</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>    when</p><p>        processInstance : WorkflowProcessInstance()</p><p>        age: Integer() from (Integer)((WorkflowProcessInstance)processInstance).getVariable("Age");</p><p>        eval(age < 18);</p><p>    then</p><p>        processInstance.setVariable("Name", new String("Denied"));</p><p>        System.out.println(age);</p><p>         </p><p>end</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>If I am removing the age declaration with eval(true) the rule is fired and the name is set to Denied. The compiler accept the declaration, no errors during te running phase, but the rule is not fired.</p><p>Can you help me plese? I am doing my master thesis and this is also a small part of it.</p><p style="min-height: 8pt; height: 8pt; padding: 0px;"> </p><p>Thank you in advance.</p><p>Kind regards, Hunor</p></div>
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