2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017, 2019 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.utils;
23 import java.lang.reflect.Method;
24 import java.util.Properties;
26 public interface AAFPolicyClient {
28 public boolean checkAuth(String userName, String pass);
30 public void updateProperties(Properties properties) throws AAFPolicyException;
32 public boolean checkAuthPerm(String mechID, String pass, String type, String instance, String action);
34 public boolean checkPerm(String userName, String pass, String type, String instance, String action);
36 public static AAFPolicyClient getInstance(Properties properties) throws AAFPolicyException {
38 Class<?> aafPolicyClient = Class
39 .forName(properties.getProperty("aafClient.impl.className", AAFPolicyClientImpl.class.getName()));
40 Method method = aafPolicyClient.getMethod("getInstance", Properties.class);
41 return (AAFPolicyClient) method.invoke(null, properties);
42 } catch (Exception e) {
43 throw new AAFPolicyException(e);