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.pap.main.rest;
24 import org.onap.policy.common.utils.services.Registry;
25 import org.onap.policy.pap.main.PapConstants;
26 import org.onap.policy.pap.main.startstop.PapActivator;
29 * Class to fetch statistics of pap component.
31 * @author Ram Krishna Verma (ram.krishna.verma@est.tech)
33 public class StatisticsProvider {
36 * Returns the current statistics of pap component.
38 * @return Report containing statistics of pap component
40 public StatisticsReport fetchCurrentStatistics() {
41 final StatisticsReport report = new StatisticsReport();
42 report.setCode(Registry.get(PapConstants.REG_PAP_ACTIVATOR, PapActivator.class).isAlive() ? 200 : 500);
44 PapStatisticsManager mgr = Registry.get(PapConstants.REG_STATISTICS_MANAGER, PapStatisticsManager.class);
45 report.setTotalPdpCount(mgr.getTotalPdpCount());
46 report.setTotalPdpGroupCount(mgr.getTotalPdpGroupCount());
47 report.setTotalPolicyDownloadCount(mgr.getTotalPolicyDownloadCount());
48 report.setPolicyDownloadSuccessCount(mgr.getPolicyDownloadSuccessCount());
49 report.setPolicyDownloadFailureCount(mgr.getPolicyDownloadFailureCount());
50 report.setTotalPolicyDeployCount(mgr.getTotalPolicyDeployCount());
51 report.setPolicyDeploySuccessCount(mgr.getPolicyDeploySuccessCount());
52 report.setPolicyDeployFailureCount(mgr.getPolicyDeployFailureCount());