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.
18 * ============LICENSE_END=========================================================
21 package org.openecomp.sdc.common.util;
23 import org.apache.commons.collections.CollectionUtils;
24 import org.openecomp.sdc.common.api.HealthCheckInfo;
25 import org.openecomp.sdc.common.log.wrappers.Logger;
27 import java.util.ArrayList;
28 import java.util.Collection;
29 import java.util.List;
31 import static org.openecomp.sdc.common.api.HealthCheckInfo.HealthCheckStatus.DOWN;
33 public class HealthCheckUtil {
35 private static Logger log = Logger.getLogger(HealthCheckUtil.class.getName());
36 public boolean getAggregateStatus(List<HealthCheckInfo> healthCheckInfos, Collection<String> excludes) {
37 boolean status = true;
38 excludes = CollectionUtils.isEmpty(excludes) ? new ArrayList<>() : excludes;
39 for (HealthCheckInfo healthCheckInfo : healthCheckInfos) {
40 if (!excludes.contains(healthCheckInfo.getHealthCheckComponent()) && healthCheckInfo.getHealthCheckStatus().equals(DOWN)) {
41 log.debug("Component {} is reported as DOWN - Aggregated HC will be DOWN", healthCheckInfo.getHealthCheckComponent());
50 public String getAggregateDescription(List<HealthCheckInfo> healthCheckInfos, String parentDescription) {
52 StringBuilder sb = new StringBuilder();
53 healthCheckInfos.forEach(x -> {
54 if (x.getHealthCheckStatus() == DOWN) {
55 sb.append("Component ").append(x.getHealthCheckComponent()).append(" is Down, ");
59 return sb.length() > 0 ? sb.substring(0, sb.length() - 1) : "";