private void processRuleDataList(final List<RuleData> ruleDataList, final SelectorData selectorData) {
        for (RuleData ruleData : ruleDataList) {
            if (Objects.nonNull(ruleData)) {
                ruleData.setId(IngressSelectorCache.getInstance().generateRuleId());
                ruleData.setSelectorId(selectorData.getId());
                ruleData.setSort(100);
                shenyuCacheRepository.saveOrUpdateRuleData(ruleData);
            }
        }
    }
Check whether the IngressClass is shenyu, check the annotation first.

@param v1Ingress v1Ingress
@return boolean
shenyu-kubernetes-controller/src/main/java/org/apache/shenyu/k8s/reconciler/IngressReconciler.java