| /* |
| * 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.incubator.net.l2monitoring.cfm.identifier; |
| |
| import org.onlab.util.Identifier; |
| |
| /** |
| * A representation of a string identifier as an MA identifier. |
| */ |
| public final class MaIdCharStr extends Identifier<String> implements MaIdShort { |
| private static final String MANAME_PATTERN = "[a-zA-Z0-9\\-:]{1,48}"; |
| |
| protected MaIdCharStr(String mdName) { |
| super(mdName); |
| } |
| |
| @Override |
| public String maName() { |
| return identifier; |
| } |
| |
| @Override |
| public int getNameLength() { |
| return identifier.length(); |
| } |
| |
| @Override |
| public MaIdType nameType() { |
| return MaIdType.CHARACTERSTRING; |
| } |
| |
| public static MaIdShort asMaId(String maName) { |
| if (maName == null || !maName.matches(MANAME_PATTERN)) { |
| throw new IllegalArgumentException("MA Name must follow pattern " |
| + MANAME_PATTERN + " Rejecting: " + maName); |
| } |
| return new MaIdCharStr(maName); |
| } |
| } |