2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2019 Nordix Foundation.
4 * Modifications Copyright (C) 2019 AT&T Intellectual Property.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.models.pdp.concepts;
24 import java.util.List;
25 import java.util.stream.Collectors;
28 import lombok.ToString;
29 import org.onap.policy.models.pdp.enums.PdpMessageType;
30 import org.onap.policy.models.tosca.authorative.concepts.ToscaPolicy;
33 * Class to represent the PDP_UPDATE message that PAP will send to a PDP. When a PDP
34 * receives this message, it should save the group and subgroup and pass them to
35 * {@link #appliesTo(String, String, String)} of subsequent messages that it receives.
37 * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
41 @ToString(callSuper = true)
42 public class PdpUpdate extends PdpMessage {
45 * Description of the PDP group.
47 private String description;
49 private Long pdpHeartbeatIntervalMs;
52 * Policies that the PDP should deploy. This is a complete list, so PDPs should be
53 * prepared to deploy new policies listed and undeploy policies that are no longer
54 * listed. Note: this list may be empty, as a PDP may remain attached to a subgroup
55 * even if all of the policies are removed from the subgroup.
57 private List<ToscaPolicy> policies;
60 * Constructor for instantiating PdpUpdate class with message name.
64 super(PdpMessageType.PDP_UPDATE);
68 * Constructs the object, making a deep copy.
70 * @param source source from which to copy
72 public PdpUpdate(PdpUpdate source) {
75 this.description = source.description;
76 this.pdpHeartbeatIntervalMs = source.pdpHeartbeatIntervalMs;
77 this.policies = (source.policies == null ? null
78 : source.policies.stream().map(ToscaPolicy::new).collect(Collectors.toList()));