1 /*
2 *
3 * Fosstrak LLRP Commander (www.fosstrak.org)
4 *
5 * Copyright (C) 2008 ETH Zurich
6 *
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>
19 *
20 */
21
22 package org.fosstrak.llrp.commander.util;
23
24 /**
25 * This class represents a numeric range.
26 *
27 * @author Ulrich Etter, ETHZ
28 *
29 */
30 public class Range {
31
32 private int lowerBound;
33 private int upperBound;
34
35 /**
36 * Creates a new range.
37 *
38 * @param lowerBound the lower bound of the range; use <code>Integer.MIN_VALUE</code>
39 * if this range shall not have a lower bound
40 * @param upperBound the upper bound of the range; use <code>Integer.MAX_VALUE</code>
41 * if this range shall not have an upper bound
42 */
43 public Range(int lowerBound, int upperBound){
44 this.lowerBound = lowerBound;
45 this.upperBound = upperBound;
46 }
47
48 /**
49 * @return the lower bound of this range
50 */
51 public int getLowerBound() {
52 return lowerBound;
53 }
54
55 /**
56 * @return the upper bound of this range
57 */
58 public int getUpperBound() {
59 return upperBound;
60 }
61 }