wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2015-present Open Networking Laboratory |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
Thomas Vachuska | bf916ea | 2015-05-20 18:24:34 -0700 | [diff] [blame] | 16 | |
| 17 | package org.onosproject.incubator.net.tunnel; |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 18 | |
Brian O'Connor | 2bed5ce | 2015-06-25 15:10:28 -0400 | [diff] [blame] | 19 | import com.google.common.annotations.Beta; |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 20 | import com.google.common.primitives.UnsignedLongs; |
Jian Li | b6d998e | 2016-02-29 11:41:18 -0800 | [diff] [blame] | 21 | import org.onlab.util.Identifier; |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 22 | |
| 23 | /** |
| 24 | * Representation of a label Id, a logical port identifier. |
| 25 | */ |
Brian O'Connor | 2bed5ce | 2015-06-25 15:10:28 -0400 | [diff] [blame] | 26 | @Beta |
Jian Li | b6d998e | 2016-02-29 11:41:18 -0800 | [diff] [blame] | 27 | public final class OpticalLogicId extends Identifier<Long> { |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 28 | |
Jian Li | b6d998e | 2016-02-29 11:41:18 -0800 | [diff] [blame] | 29 | /** |
| 30 | * Constructor, public creation is prohibited. |
| 31 | */ |
| 32 | private OpticalLogicId(long id) { |
| 33 | super(id); |
| 34 | } |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 35 | |
Jian Li | b6d998e | 2016-02-29 11:41:18 -0800 | [diff] [blame] | 36 | /** |
| 37 | * Returns the LabelId representing the specified long value. |
| 38 | * |
| 39 | * @param id identifier as long value |
| 40 | * @return LabelId |
| 41 | */ |
| 42 | public static OpticalLogicId logicId(long id) { |
| 43 | return new OpticalLogicId(id); |
| 44 | } |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 45 | |
Jian Li | b6d998e | 2016-02-29 11:41:18 -0800 | [diff] [blame] | 46 | /** |
| 47 | * Returns the LabelId representing the specified string value. |
| 48 | * |
| 49 | * @param string identifier as string value |
| 50 | * @return LabelId |
| 51 | */ |
| 52 | public static OpticalLogicId logicId(String string) { |
| 53 | return new OpticalLogicId(UnsignedLongs.decode(string)); |
| 54 | } |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 55 | |
Jian Li | b6d998e | 2016-02-29 11:41:18 -0800 | [diff] [blame] | 56 | public long toLong() { |
| 57 | return identifier; |
| 58 | } |
wei wei | 89ddc32 | 2015-03-22 16:29:04 -0500 | [diff] [blame] | 59 | } |