| /* |
| * Copyright 2018-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.alarm; |
| |
| import com.google.common.collect.ImmutableSet; |
| import org.onlab.util.Identifier; |
| |
| import java.net.URI; |
| import java.util.Set; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| |
| /** |
| * Immutable representation of a alarm source. It is meaningful within the |
| * context of a device. |
| */ |
| public final class AlarmEntityId extends Identifier<URI> { |
| |
| public static final AlarmEntityId NONE = new AlarmEntityId(URI.create("none:none")); |
| public static final Set<String> SCHEMES = ImmutableSet.of("none", "port", "och", "other"); |
| |
| private AlarmEntityId(final URI uri) { |
| super(uri); |
| } |
| |
| protected AlarmEntityId() { |
| super(NONE.identifier); |
| } |
| |
| public static AlarmEntityId alarmEntityId(final String string) { |
| return alarmEntityId(URI.create(string)); |
| } |
| |
| public static AlarmEntityId alarmEntityId(final URI uri) { |
| checkArgument(SCHEMES.contains(uri.getScheme()), "Unexpected scheme"); |
| return new AlarmEntityId(uri); |
| } |
| } |