| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * 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. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.onosproject.drivers.ciena.waveserver.rest; |
| |
| import org.onosproject.incubator.net.faultmanagement.alarm.Alarm; |
| import org.onosproject.incubator.net.faultmanagement.alarm.AlarmConsumer; |
| import org.onosproject.net.driver.AbstractHandlerBehaviour; |
| import org.slf4j.Logger; |
| |
| import java.util.List; |
| |
| import static org.slf4j.LoggerFactory.getLogger; |
| |
| /** |
| * Ciena Wave Server Alarm Consumer. |
| */ |
| public class CienaWaveServerAlarmConsumer extends AbstractHandlerBehaviour implements AlarmConsumer { |
| CienaRestDevice restCiena; |
| |
| private final Logger log = getLogger(getClass()); |
| |
| @Override |
| public List<Alarm> consumeAlarms() { |
| try { |
| restCiena = new CienaRestDevice(handler()); |
| } catch (NullPointerException e) { |
| log.error("unable to create CienaRestDevice:\n", e); |
| return null; |
| } |
| return restCiena.getAlarms(); |
| } |
| } |