FeatureFilter.java

/*
*  Copyright (c) 2015 WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
*
*  WSO2 Inc. licenses this file to you under the Apache License,
*  Version 2.0 (the "License"); you may not use this file except
*  in compliance with the License.
*  You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied.  See the License for the
* specific language governing permissions and limitations
* under the License.
*/


package org.wso2.carbon.policy.evaluator;

import org.wso2.carbon.policy.mgt.common.Policy;
import org.wso2.carbon.policy.mgt.common.ProfileFeature;

import java.util.List;

public interface FeatureFilter {

    List<ProfileFeature> evaluate(List<Policy> policyList, List<FeatureRules> featureRulesList);

    List<ProfileFeature> extractFeatures(List<Policy> policyList);

    List<ProfileFeature> evaluateFeatures(List<ProfileFeature> featureList, List<FeatureRules> featureRulesList);

    void getDenyOverridesFeatures(String featureName, List<ProfileFeature> featureList, List<ProfileFeature> effectiveFeatureList);

    void getPermitOverridesFeatures(String featureName, List<ProfileFeature> featureList, List<ProfileFeature> effectiveFeatureList);

    void getFirstApplicableFeatures(String featureName, List<ProfileFeature> featureList, List<ProfileFeature> effectiveFeatureList);

    void getLastApplicableFeatures(String featureName, List<ProfileFeature> featureList, List<ProfileFeature> effectiveFeatureList);

    void getAllApplicableFeatures(String featureName, List<ProfileFeature> featureList, List<ProfileFeature> effectiveFeatureList);

    void getHighestApplicableFeatures(String featureName, List<ProfileFeature> featureList, List<ProfileFeature> effectiveFeatureList);

    void getLowestApplicableFeatures(String featureName, List<ProfileFeature> featureList, List<ProfileFeature> effectiveFeatureList);
}