Sho SHIMIZU | 74361c1 | 2015-08-11 12:31:48 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2015 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 | |
| 17 | package org.onosproject.pcepio.protocol; |
| 18 | |
| 19 | import java.util.LinkedList; |
| 20 | |
| 21 | import org.jboss.netty.buffer.ChannelBuffer; |
| 22 | import org.onosproject.pcepio.exceptions.PcepParseException; |
| 23 | |
| 24 | /** |
| 25 | * Abstraction of an entity providing PCEP Label Range. |
| 26 | */ |
| 27 | public interface PcepLabelRange { |
| 28 | |
| 29 | /** |
| 30 | * Returns object of PCEP SRP Object. |
| 31 | * |
| 32 | * @return srpObject |
| 33 | */ |
Sho SHIMIZU | 260f6ef | 2015-08-11 13:53:31 -0700 | [diff] [blame] | 34 | PcepSrpObject getSrpObject(); |
Sho SHIMIZU | 74361c1 | 2015-08-11 12:31:48 -0700 | [diff] [blame] | 35 | |
| 36 | /** |
| 37 | * Sets PCEP SRP Object. |
| 38 | * |
| 39 | * @param srpObject SRP object. |
| 40 | */ |
Sho SHIMIZU | 260f6ef | 2015-08-11 13:53:31 -0700 | [diff] [blame] | 41 | void setSrpObject(PcepSrpObject srpObject); |
Sho SHIMIZU | 74361c1 | 2015-08-11 12:31:48 -0700 | [diff] [blame] | 42 | |
| 43 | /** |
| 44 | * Returns list of PcepLabelRangeObject. |
| 45 | * |
| 46 | * @return Label Range List |
| 47 | */ |
Sho SHIMIZU | 260f6ef | 2015-08-11 13:53:31 -0700 | [diff] [blame] | 48 | LinkedList<PcepLabelRangeObject> getLabelRangeList(); |
Sho SHIMIZU | 74361c1 | 2015-08-11 12:31:48 -0700 | [diff] [blame] | 49 | |
| 50 | /** |
| 51 | * Sets list of PcepLabelRangeObject. |
| 52 | * |
| 53 | * @param llLabelRangeList Label Range List |
| 54 | */ |
Sho SHIMIZU | 260f6ef | 2015-08-11 13:53:31 -0700 | [diff] [blame] | 55 | void setLabelRangeList(LinkedList<PcepLabelRangeObject> llLabelRangeList); |
Sho SHIMIZU | 74361c1 | 2015-08-11 12:31:48 -0700 | [diff] [blame] | 56 | |
| 57 | /** |
| 58 | * Write the byte stream of PcepLabelRange to channel buffer. |
| 59 | * |
| 60 | * @param bb of type channel buffer |
| 61 | * @return object length index |
| 62 | * @throws PcepParseException while writing LABEL RANGE into Channel Buffer. |
| 63 | */ |
Sho SHIMIZU | 260f6ef | 2015-08-11 13:53:31 -0700 | [diff] [blame] | 64 | int write(ChannelBuffer bb) throws PcepParseException; |
Sho SHIMIZU | 74361c1 | 2015-08-11 12:31:48 -0700 | [diff] [blame] | 65 | |
| 66 | /** |
| 67 | * Prints Attributes of PcepLabelRange. |
| 68 | */ |
Sho SHIMIZU | 260f6ef | 2015-08-11 13:53:31 -0700 | [diff] [blame] | 69 | void print(); |
| 70 | } |