Class PartialCancelRulesViolationStrategy

  • All Implemented Interfaces:
    OrderCancelDenialStrategy

    public class PartialCancelRulesViolationStrategy
    extends AbstractCancelDenialStrategy
    implements OrderCancelDenialStrategy
    This strategy forbids cancel when rules regarding partial cancel are violated. These rules comes from configuration, that may prohibit partial cancel at all or may allow partial cancel but prohibit partial entry cancel (decreasing OrderEntry quantity)
    • Constructor Detail

      • PartialCancelRulesViolationStrategy

        public PartialCancelRulesViolationStrategy()
    • Method Detail

      • getCancelDenialReason

        public OrderCancelDenialReason getCancelDenialReason​(OrderCancelConfigModel configuration,
                                                             OrderModel order,
                                                             PrincipalModel requester,
                                                             boolean partialCancel,
                                                             boolean partialEntryCancel)
        Description copied from interface: OrderCancelDenialStrategy
        Determines cancel possibility for given conditions.
        Specified by:
        getCancelDenialReason in interface OrderCancelDenialStrategy
        order - Order that is subject to cancel
        requester - Principal that originates the request ("issuer of the request"). It might be different from current session user.
        partialCancel - if true, the method determines possibility of doing partial cancel. If false, it tests for complete cancel.
        partialEntryCancel - only valid if partialCancel is true. If true, the method determines possibility of doing partial entry cancel (decreasing OrderEntry quantity). If false, the method determines possibility of doing whole entry cancel (discarding the whole OrderEntry)
        Returns:
        Returns an OrderCancelDenialReason object if cancel is denied for given conditions. Returns null, if cancel is not denied (i.e. it is allowed.)