| /** |
| ****************************************************************************** |
| * Copyright © 2018 PTA GmbH. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| ****************************************************************************** |
| */ |
| |
| package org.eclipse.openk.health; |
| |
| import com.codahale.metrics.health.HealthCheck; |
| import org.eclipse.openk.api.ServiceDistributionCluster; |
| import org.eclipse.openk.core.controller.ServicesConfigCache; |
| |
| public class ConfigFilePresentHealthCheck extends HealthCheck { |
| @Override |
| protected Result check() throws Exception { |
| ServiceDistributionCluster[] sdc = ServicesConfigCache.getInstance().getCache(); // Throws Exception if it fails |
| |
| if (sdc != null && sdc.length > 0) { |
| return Result.healthy(); |
| } |
| else { |
| return Result.unhealthy("No ServiceDistributionCluster available!"); |
| } |
| } |
| } |
