[jboss-jira] [JBoss JIRA] (JBRULES-3494) Accumulate with vars having a different order than the one imposed by Declaration's hashCode causes a ClassCastException

Accumulate with vars having a different order than the one imposed by Declaration's hashCode causes a ClassCastException ------------------------------------------------------------------------------------------------------------------------ Key: JBRULES-3494 URL: https://issues.jboss.org/browse/JBRULES-3494 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Reporter: Mario Fusco Assignee: Mario Fusco Fix For: 5.4.0.Final Running the following drl causes a ClassCastException: import java.util.List declare MessageHolder id : String msg: String end query getResults( String $mId, List $holders ) accumulate( $holder : MessageHolder( id == $mId, $ans : msg ), $holders : collectList( $holder ) ) end rule "Init" when then insert( new MessageHolder( "1", "x" ) ); end