01: /*
02: * <copyright>
03: *
04: * Copyright 2000-2004 BBNT Solutions, LLC
05: * under sponsorship of the Defense Advanced Research Projects
06: * Agency (DARPA).
07: *
08: * You can redistribute this software and/or modify it under the
09: * terms of the Cougaar Open Source License as published on the
10: * Cougaar Open Source Website (www.cougaar.org).
11: *
12: * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
13: * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
14: * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
15: * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
16: * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
17: * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
18: * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
19: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
20: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
21: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22: * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23: *
24: * </copyright>
25: */
26:
27: package org.cougaar.tools.csmart.core.property.range;
28:
29: /**
30: * An implementation of the Range interface for longs.
31: */
32:
33: public class LongRange extends RangeBase implements Range {
34:
35: private long minValue;
36: private long maxValue;
37: private Long minValueObject;
38: private Long maxValueObject;
39:
40: public LongRange(long minValue, long maxValue) {
41: this .minValue = minValue;
42: this .maxValue = maxValue;
43: minValueObject = new Long(minValue);
44: maxValueObject = new Long(maxValue);
45: }
46:
47: /**
48: * Get the minimum value of the range. Values are allowed to be
49: * equal to the minimum value
50: * @return an object having the minimum value
51: **/
52:
53: public Object getMinimumValue() {
54: return minValueObject;
55: }
56:
57: /**
58: * Get the maximum value of the range. Values are allowed to
59: * be equal to the maximum value
60: * @return an object having the maximum value
61: **/
62:
63: public Object getMaximumValue() {
64: return maxValueObject;
65: }
66:
67: /**
68: * Test if an Object is in this Range
69: * @param o the Object to test
70: **/
71:
72: public boolean isInRange(Object o) {
73: if (!(o instanceof Long))
74: return false;
75: long i = ((Long) o).longValue();
76: if (i >= minValue && i <= maxValue)
77: return true;
78: return false;
79: }
80:
81: public String toString() {
82: return minValue + ":" + maxValue;
83: }
84:
85: }
|