2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 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.
19 * SPDX-License-Identifier: Apache-2.0
20 * ============LICENSE_END=========================================================
23 package org.onap.policy.pdpx.main.comm;
25 import java.net.UnknownHostException;
26 import org.onap.policy.common.utils.network.NetworkUtil;
27 import org.onap.policy.models.pdp.concepts.PdpStateChange;
28 import org.onap.policy.models.pdp.concepts.PdpStatus;
29 import org.onap.policy.models.pdp.concepts.PdpUpdate;
30 import org.onap.policy.models.pdp.enums.PdpHealthStatus;
31 import org.onap.policy.models.pdp.enums.PdpState;
32 import org.onap.policy.pdpx.main.rest.XacmlPdpApplicationManager;
33 import org.onap.policy.pdpx.main.startstop.XacmlPdpActivator;
34 import org.slf4j.Logger;
35 import org.slf4j.LoggerFactory;
37 public class XacmlPdpMessage {
39 // The logger for this class
40 private static final Logger LOGGER = LoggerFactory.getLogger(XacmlPdpMessage.class);
43 * Method used to format the status message.
45 * @param state of the PDP
46 * @return status message of the PDP
48 public PdpStatus formatStatusMessage(PdpState state) {
49 PdpStatus status = new PdpStatus();
50 status.setName(NetworkUtil.getHostname());
52 if (XacmlPdpActivator.getCurrent().isAlive()) {
53 status.setHealthy(PdpHealthStatus.HEALTHY);
55 status.setHealthy(PdpHealthStatus.NOT_HEALTHY);
58 status.setPdpType("xacml");
59 status.setState(state);
60 status.setSupportedPolicyTypes(XacmlPdpApplicationManager.getToscaPolicyTypeIdents());
62 LOGGER.debug("formatStatusMessage state {} status{}", state, status);
69 * Method used to format the heartbeat status message.
71 * @param message PdpStateChange message received from the PAP
72 * @return status message of the PDP
74 public PdpStatus formatHeartbeatMessage(PdpStateChange message) {
75 PdpStatus status = new PdpStatus();
76 status.setName(NetworkUtil.getHostname());
78 if (XacmlPdpActivator.getCurrent().isAlive()) {
79 status.setHealthy(PdpHealthStatus.HEALTHY);
81 status.setHealthy(PdpHealthStatus.NOT_HEALTHY);
84 status.setPdpType("xacml");
85 status.setState(message.getState());
86 status.setPdpGroup(message.getPdpGroup());
87 status.setPdpSubgroup(message.getPdpSubgroup());
88 status.setSupportedPolicyTypes(XacmlPdpApplicationManager.getToscaPolicyTypeIdents());
94 * Method used to format the PdpUpdate message.
96 * @param message PdpUpdate message that was received from the PAP
97 * @return status message of the PDP
99 public PdpStatus formatPdpUpdateMessage(PdpUpdate message, PdpState state) {
100 PdpStatus status = new PdpStatus();
101 status.setName(NetworkUtil.getHostname());
103 if (XacmlPdpActivator.getCurrent().isAlive()) {
104 status.setHealthy(PdpHealthStatus.HEALTHY);
106 status.setHealthy(PdpHealthStatus.NOT_HEALTHY);
109 status.setPdpType("xacml");
110 status.setState(state);
111 status.setPdpGroup(message.getPdpGroup());
112 status.setPdpSubgroup(message.getPdpSubgroup());
113 status.setSupportedPolicyTypes(XacmlPdpApplicationManager.getToscaPolicyTypeIdents());
114 status.setPolicies(XacmlPdpApplicationManager.getToscaPolicies());