[jboss-jira] [JBoss JIRA] Closed: (JBRULES-2469) UnsupportedOperationException (does not support method call isAllowed) when using prop > $x && < $y

UnsupportedOperationException (does not support method call isAllowed) when using prop > $x && < $y --------------------------------------------------------------------------------------------------- Key: JBRULES-2469 URL: https://jira.jboss.org/browse/JBRULES-2469 Project: Drools Issue Type: Bug Security Level: Public(Everyone can see) Components: drools-compiler Affects Versions: 5.1.0.M1 Reporter: Geoffrey De Smet Assignee: Edson Tirelli Priority: Minor Fix For: 5.2.0.M1 I get this exception: java.lang.UnsupportedOperationException: does not support method call isAllowed(Object object, InternalWorkingMemory workingMemoiry) with this expression: shiftDateDayIndex > $firstDayIndex && < ($firstDayIndex + $minimumIndexDiff) On this rule in nurseRosteringScoreRules.drl: //rule "minimumConsecutiveWorkingDays" // when // $contractLine : ContractLine( // contractLineType == ContractLineType.CONSECUTIVE_WORKING_DAYS, minimumEnabled == true, // $contract : contract, $minimumIndexDiff : minimumIndexDiff // ); // $employee : Employee(contract == $contract); // // // The first day has no working day before it // EmployeeAssignment( // employee == $employee, // $firstDayIndex : shiftDateDayIndex // ); // not EmployeeAssignment(employee == $employee, shiftDateDayIndex == ($firstDayIndex - 1)); // // // The last day has no working day after it // EmployeeAssignment( // employee == $employee, // shiftDateDayIndex > $firstDayIndex && < ($firstDayIndex + $minimumIndexDiff), // Too few days // $lastDayIndex : shiftDateDayIndex // ); // not EmployeeAssignment(employee == $employee, shiftDateDayIndex == ($lastDayIndex + 1)); // // // There are no free days between the first and last day // forall($shiftDate : ShiftDate(dayIndex > $firstDayIndex && < $lastDayIndex) // EmployeeAssignment(employee == $employee, shiftDate == $shiftDate) // ); // then // insertLogical(new IntConstraintOccurrence("minimumConsecutiveWorkingDays", ConstraintType.NEGATIVE_SOFT, // ($firstDayIndex + $minimumIndexDiff - $lastDayIndex) * $contractLine.getMinimumWeight(), // $employee, $firstDayIndex, $lastDayIndex)); //end