| /* |
| * Copyright 2016 Open Networking Laboratory |
| * |
| * 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.onlab.warden; |
| |
| import static com.google.common.base.Preconditions.checkState; |
| |
| /** |
| * Cell reservation record. |
| */ |
| final class Reservation { |
| |
| final String cellName; |
| final String userName; |
| final long time; |
| final int duration; |
| final String cellSpec; |
| |
| // Creates a new reservation record |
| Reservation(String cellName, String userName, long time, int duration, String cellSpec) { |
| this.cellName = cellName; |
| this.userName = userName; |
| this.time = time; |
| this.duration = duration; |
| this.cellSpec = cellSpec; |
| } |
| |
| /** |
| * Decodes reservation record from the specified line. |
| * |
| * @param line string line |
| */ |
| Reservation(String line) { |
| String[] fields = line.trim().split("\t"); |
| checkState(fields.length == 5, "Incorrect reservation encoding"); |
| this.cellName = fields[0]; |
| this.userName = fields[1]; |
| this.time = Long.parseLong(fields[2]); |
| this.duration = Integer.parseInt(fields[3]); |
| this.cellSpec = fields[4]; |
| } |
| |
| /** |
| * Encodes reservation record into a string line. |
| * |
| * @return encoded string |
| */ |
| String encode() { |
| return String.format("%s\t%s\t%s\t%s\t%s\n", cellName, userName, time, duration, cellSpec); |
| } |
| |
| } |