Mahesh Poojary S | d7a3692 | 2016-04-01 16:11:14 +0530 | [diff] [blame] | 1 | /* |
Brian O'Connor | 0a4e674 | 2016-09-15 23:03:10 -0700 | [diff] [blame] | 2 | * Copyright 2016-present Open Networking Laboratory |
Mahesh Poojary S | d7a3692 | 2016-04-01 16:11:14 +0530 | [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 | */ |
| 16 | |
| 17 | package org.onosproject.pce.pceservice; |
| 18 | |
| 19 | import org.onosproject.incubator.net.tunnel.Tunnel; |
| 20 | import org.onosproject.incubator.net.tunnel.TunnelId; |
| 21 | import org.onosproject.net.intent.Constraint; |
Priyanka B | bae0eeb1 | 2016-11-30 11:59:48 +0530 | [diff] [blame] | 22 | |
| 23 | import java.util.Collection; |
| 24 | import java.util.List; |
Mahesh Poojary S | d7a3692 | 2016-04-01 16:11:14 +0530 | [diff] [blame] | 25 | |
| 26 | /** |
| 27 | * Abstraction of an entity which provides functionalities of pce path. |
| 28 | */ |
| 29 | public interface PcePath { |
| 30 | |
| 31 | /** |
| 32 | * Returns the attribute path id. |
| 33 | * |
| 34 | * @return path id |
| 35 | */ |
| 36 | TunnelId id(); |
| 37 | |
| 38 | /** |
| 39 | * Sets the attribute path id. |
| 40 | * |
| 41 | * @param id path id |
| 42 | */ |
| 43 | void id(TunnelId id); |
| 44 | |
| 45 | /** |
| 46 | * Returns the attribute ingress. |
| 47 | * |
| 48 | * @return source |
| 49 | */ |
| 50 | String source(); |
| 51 | |
| 52 | /** |
| 53 | * Sets the attribute ingress. |
| 54 | * |
| 55 | * @param src pce source |
| 56 | */ |
| 57 | void source(String src); |
| 58 | |
| 59 | /** |
| 60 | * Returns the attribute egress. |
| 61 | * |
| 62 | * @return destination |
| 63 | */ |
| 64 | String destination(); |
| 65 | |
| 66 | /** |
| 67 | * Sets the attribute egress. |
| 68 | * |
| 69 | * @param dst pce destination. |
| 70 | */ |
| 71 | void destination(String dst); |
| 72 | |
| 73 | /** |
| 74 | * Returns the attribute lspType. |
| 75 | * |
| 76 | * @return lspType |
| 77 | */ |
| 78 | LspType lspType(); |
| 79 | |
| 80 | /** |
| 81 | * Returns the attribute symbolic-path-name. |
| 82 | * |
| 83 | * @return symbolic-path-name |
| 84 | */ |
| 85 | String name(); |
| 86 | |
| 87 | /** |
| 88 | * Returns the attribute cost constraint. |
| 89 | * |
| 90 | * @return cost constraint |
| 91 | */ |
| 92 | Constraint costConstraint(); |
| 93 | |
| 94 | /** |
| 95 | * Returns the attribute bandwidth constraint. |
| 96 | * |
| 97 | * @return bandwidth constraint |
| 98 | */ |
| 99 | Constraint bandwidthConstraint(); |
| 100 | |
| 101 | /** |
Priyanka B | bae0eeb1 | 2016-11-30 11:59:48 +0530 | [diff] [blame] | 102 | * Returns the list of explicit path objects. |
| 103 | * |
| 104 | * @return list of explicit path objects |
| 105 | */ |
| 106 | Collection<ExplicitPathInfo> explicitPathInfo(); |
| 107 | |
| 108 | /** |
Mahesh Poojary S | d7a3692 | 2016-04-01 16:11:14 +0530 | [diff] [blame] | 109 | * Copies only non-null or non-zero member variables. |
| 110 | * |
| 111 | * @param id path-id |
| 112 | * @return pce-path |
| 113 | */ |
| 114 | PcePath copy(PcePath id); |
| 115 | |
| 116 | /** |
| 117 | * Builder for pce path. |
| 118 | */ |
| 119 | interface Builder { |
| 120 | |
| 121 | /** |
| 122 | * Returns the builder object of path id. |
| 123 | * |
| 124 | * @param id path id |
| 125 | * @return builder object of path id |
| 126 | */ |
| 127 | Builder id(String id); |
| 128 | |
| 129 | /** |
| 130 | * Returns the builder object of ingress. |
| 131 | * |
| 132 | * @param source ingress |
| 133 | * @return builder object of ingress |
| 134 | */ |
| 135 | Builder source(String source); |
| 136 | |
| 137 | /** |
| 138 | * Returns the builder object of egress. |
| 139 | * |
| 140 | * @param destination egress |
| 141 | * @return builder object of egress |
| 142 | */ |
| 143 | Builder destination(String destination); |
| 144 | |
| 145 | /** |
| 146 | * Returns the builder object of lspType. |
| 147 | * |
| 148 | * @param lspType lsp type |
| 149 | * @return builder object of lsp type |
| 150 | */ |
| 151 | Builder lspType(String lspType); |
| 152 | |
| 153 | /** |
| 154 | * Returns the builder object of symbolic-path-name. |
| 155 | * |
| 156 | * @param n symbolic-path-name |
| 157 | * @return builder object of symbolic-path-name |
| 158 | */ |
| 159 | Builder name(String n); |
| 160 | |
| 161 | /** |
| 162 | * Returns the builder object of cost constraint. |
| 163 | * |
| 164 | * @param cost constraint |
| 165 | * @return builder object of cost constraint |
| 166 | */ |
| 167 | Builder costConstraint(String cost); |
| 168 | |
| 169 | /** |
| 170 | * Returns the builder object of bandwidth constraint. |
| 171 | * |
| 172 | * @param bandwidth constraint |
| 173 | * @return builder object of bandwidth constraint |
| 174 | */ |
| 175 | Builder bandwidthConstraint(String bandwidth); |
| 176 | |
| 177 | /** |
| 178 | * Copies tunnel information to local. |
| 179 | * |
| 180 | * @param tunnel pcc tunnel |
Priyanka B | bae0eeb1 | 2016-11-30 11:59:48 +0530 | [diff] [blame] | 181 | * @param explicitPathInfoList list of explicit path objects info |
Mahesh Poojary S | d7a3692 | 2016-04-01 16:11:14 +0530 | [diff] [blame] | 182 | * @return object of pce-path |
| 183 | */ |
Priyanka B | bae0eeb1 | 2016-11-30 11:59:48 +0530 | [diff] [blame] | 184 | Builder of(Tunnel tunnel, List<ExplicitPathInfo> explicitPathInfoList); |
| 185 | |
| 186 | /** |
| 187 | * Returns the builder object of ExplicitPathInfo. |
| 188 | * |
| 189 | * @param explicitPathInfo list of explicit path obj |
| 190 | * @return builder object of ExplicitPathInfo |
| 191 | */ |
| 192 | Builder explicitPathInfo(Collection<ExplicitPathInfo> explicitPathInfo); |
Mahesh Poojary S | d7a3692 | 2016-04-01 16:11:14 +0530 | [diff] [blame] | 193 | |
| 194 | /** |
Mahesh Poojary S | d7a3692 | 2016-04-01 16:11:14 +0530 | [diff] [blame] | 195 | * Builds object of pce path. |
| 196 | * |
| 197 | * @return object of pce path. |
| 198 | */ |
| 199 | PcePath build(); |
| 200 | } |
| 201 | } |