Shashikanth VH | a676b29 | 2017-02-24 12:19:26 +0530 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2017-present Open Networking Laboratory |
| 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 | */ |
| 16 | package org.onosproject.pcep.api; |
| 17 | |
| 18 | import org.onosproject.net.LinkKey; |
| 19 | import org.onosproject.net.config.Config; |
| 20 | |
| 21 | /** |
| 22 | * Configuration to specify traffic engineering parameters of the link. |
| 23 | */ |
| 24 | public class TeLinkConfig extends Config<LinkKey> { |
| 25 | public static final String MAX_RESV_BW = "maxRervableBandwidth"; |
| 26 | public static final String UNRESV_BWS = "unReservedBandwidths"; |
| 27 | public static final String IGP_COST = "igpCost"; |
| 28 | public static final String TE_COST = "teCost"; |
| 29 | |
| 30 | @Override |
| 31 | public boolean isValid() { |
| 32 | return hasOnlyFields(MAX_RESV_BW, UNRESV_BWS, IGP_COST, TE_COST); |
| 33 | } |
| 34 | |
| 35 | /** |
| 36 | * Gets the maximum reservable bandwidth of the link. |
| 37 | * |
| 38 | * @return maximum reservable bandwidth |
| 39 | */ |
| 40 | public Double maxResvBandwidth() { |
| 41 | |
| 42 | String resvBw = get(MAX_RESV_BW, null); |
| 43 | return resvBw != null ? |
| 44 | Double.valueOf(resvBw) : |
| 45 | 0.0; |
| 46 | } |
| 47 | |
| 48 | /** |
| 49 | * Gets the set of unreserved bandwidth of the link. |
| 50 | * |
| 51 | * @return set of unreserved bandwidth |
| 52 | */ |
| 53 | public Double unResvBandwidth() { |
| 54 | String unResvBw = get(UNRESV_BWS, null); |
| 55 | return unResvBw != null ? Double.valueOf(unResvBw) : 0.0; |
| 56 | } |
| 57 | |
| 58 | /** |
| 59 | * Gets the igp cost of the link. |
| 60 | * |
| 61 | * @return igp cost of the link |
| 62 | */ |
| 63 | public int igpCost() { |
| 64 | return get(IGP_COST, 0); |
| 65 | } |
| 66 | |
| 67 | /** |
| 68 | * Gets the te cost of the link. |
| 69 | * |
| 70 | * @return te cost of the link |
| 71 | */ |
| 72 | public int teCost() { |
| 73 | return get(TE_COST, 0); |
| 74 | } |
| 75 | |
| 76 | /** |
| 77 | * Sets the maximum reservable bandwidth of the link. |
| 78 | * |
| 79 | * @param maxResvBw maximum reservable bandwidth of link |
| 80 | * @return te link configuration |
| 81 | */ |
| 82 | public TeLinkConfig maxResvBandwidth(Double maxResvBw) { |
| 83 | return (TeLinkConfig) setOrClear(MAX_RESV_BW, maxResvBw); |
| 84 | } |
| 85 | |
| 86 | /** |
| 87 | * Sets unreserved bandwidths of the link in priority order. |
| 88 | * |
| 89 | * @param unResvBw unreserved bandwidths of the link in priority order |
| 90 | * @return te link configuration |
| 91 | */ |
| 92 | public TeLinkConfig unResvBandwidth(Double unResvBw) { |
| 93 | return (TeLinkConfig) setOrClear(UNRESV_BWS, unResvBw); |
| 94 | } |
| 95 | |
| 96 | /** |
| 97 | * Sets the igp cost of the link. |
| 98 | * |
| 99 | * @param igpCost igp cost of link |
| 100 | * @return te link configuration |
| 101 | */ |
| 102 | public TeLinkConfig igpCost(int igpCost) { |
| 103 | return (TeLinkConfig) setOrClear(IGP_COST, igpCost); |
| 104 | } |
| 105 | |
| 106 | /** |
| 107 | * Sets the te cost of the link. |
| 108 | * |
| 109 | * @param teCost te cost of link |
| 110 | * @return te link configuration |
| 111 | */ |
| 112 | public TeLinkConfig teCost(int teCost) { |
| 113 | return (TeLinkConfig) setOrClear(TE_COST, teCost); |
| 114 | } |
| 115 | |
| 116 | |
| 117 | } |
| 118 | |