Mario Fusco created JBRULES-3494: ------------------------------------ Summary: 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 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 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira