1 files changed, 7 insertions, 12 deletions
diff --git a/common-app-api/src/main/java/org/openecomp/sdc/common/util/HealthCheckUtil.java b/common-app-api/src/main/java/org/openecomp/sdc/common/util/HealthCheckUtil.java
index 00a03de7cf..f530fd399d 100644
--- a/common-app-api/src/main/java/org/openecomp/sdc/common/util/HealthCheckUtil.java
+++ b/common-app-api/src/main/java/org/openecomp/sdc/common/util/HealthCheckUtil.java
@@ -7,9 +7,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *      http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -17,22 +17,21 @@
  * limitations under the License.
  * ============LICENSE_END=========================================================
  */
-
 package org.openecomp.sdc.common.util;
 
-import org.apache.commons.collections.CollectionUtils;
-import org.openecomp.sdc.common.api.HealthCheckInfo;
-import org.openecomp.sdc.common.log.wrappers.Logger;
+import static org.openecomp.sdc.common.api.HealthCheckInfo.HealthCheckStatus.DOWN;
 
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.List;
-
-import static org.openecomp.sdc.common.api.HealthCheckInfo.HealthCheckStatus.DOWN;
+import org.apache.commons.collections.CollectionUtils;
+import org.openecomp.sdc.common.api.HealthCheckInfo;
+import org.openecomp.sdc.common.log.wrappers.Logger;
 
 public class HealthCheckUtil {
 
     private static Logger log = Logger.getLogger(HealthCheckUtil.class.getName());
+
     public boolean getAggregateStatus(List<HealthCheckInfo> healthCheckInfos, Collection<String> excludes) {
         boolean status = true;
         excludes = CollectionUtils.isEmpty(excludes) ? new ArrayList<>() : excludes;
@@ -43,20 +42,16 @@ public class HealthCheckUtil {
                 break;
             }
         }
-
         return status;
     }
 
     public String getAggregateDescription(List<HealthCheckInfo> healthCheckInfos) {
-
         StringBuilder sb = new StringBuilder();
         healthCheckInfos.forEach(x -> {
             if (x.getHealthCheckStatus() == DOWN) {
                 sb.append("Component ").append(x.getHealthCheckComponent()).append(" is Down, ");
             }
         });
-
         return sb.length() > 0 ? sb.substring(0, sb.length() - 1) : "";
     }
-
 }