Maciej Swiderski [http://community.jboss.org/people/swiderski.maciej] created the discussion
"Re: Rules Accessing ArrayList as Process Parameters" To view the discussion, visit: http://community.jboss.org/message/642306#642306 -------------------------------------------------------------- Darin, after spending some time on this issue I came up with following (that seems to be working fine): package org.zoikks.drools import java.util.ArrayList; import java.util.List; import org.drools.runtime.process.WorkflowProcessInstance; rule "Sample Rule" ruleflow-group "testgroup" when $process : WorkflowProcessInstance() $a: ArrayList() from collect( String() from $process.getVariable("arrayList")) then System.out.println("Sample Rule run successfully."); System.out.println("Count: " + $a.size()); end Somehow $process.getVariable() returns strings instead of entire array list. HTH -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/642306#642306] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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