Question

我正在使用Drool规则引擎来处理业务规则。对于以下规则，我得到的响应不正确。

rule "H13: Offer not valid for channelType requesting offers"
activation-group "OFFER"
salience 4
    when
      offer : OfferEligibilityRulesData(isOfferInvalidForRequestedChannelType(getOfferChannelType(),getRequestChannelType()))
    then
          offer.setInEligible("Offer channelType type is not equal to requesting channelType type","0028","H13");
end

function boolean isOfferInvalidForRequestedChannelType(String offerChannel, String requestChannel){
  return offerChannel!="ALL" && offerChannel!=requestChannel;
}

当我使用offerChannelType =“ ALL”和requestchannelType =“ mobile”函数调用此规则时，返回错误的结果值TRUE。期望值为FALSE。

当删除函数调用并将其主体写入规则本身时，一切正常。

rule "H13: Offer not valid for channelType requesting offers"
activation-group "OFFER"
salience 4
    when
      offer : OfferEligibilityRulesData(getOfferChannelType()!="ALL" && getOfferChannelType()!=getRequestChannelType())
    then
          offer.setInEligible("Offer channelType type is not equal to requesting channelType type","0028","H13");
end

有人可以告诉我第一种方法有什么问题吗？同样，第一种方法的单元测试也可以正常工作。只有当我运行该应用程序时，我才会遇到这个问题

函数在流口水中返回错误的布尔值

0 个答案: