1 package org.sim0mq.message.types;
2
3 import java.io.Serializable;
4
5 import org.djunits.unit.TimeUnit;
6 import org.djunits.value.vdouble.scalar.Time;
7 import org.djunits.value.vfloat.scalar.FloatTime;
8
9 /**
10 * Wrapper for a Number or float/double with Unit of type Time. Store it internally as a Number <b>and</b> as a DoubleScalar,
11 * and have methods to retrieve it in different ways.
12 * <p>
13 * Copyright (c) 2016-2017 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
14 * BSD-style license. See <a href="http://sim0mq.org/docs/current/license.html">Sim0MQ License</a>.
15 * </p>
16 * $LastChangedDate: 2015-07-24 02:58:59 +0200 (Fri, 24 Jul 2015) $, @version $Revision: 1147 $, by $Author: averbraeck $,
17 * initial version Apr 24, 2017 <br>
18 * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
19 */
20 public class NumberTime extends Number implements Serializable
21 {
22 /** */
23 private static final long serialVersionUID = 20170424L;
24
25 /** Number - any of the number types. */
26 private final Number time;
27
28 /** DoubleScalar of type Time. */
29 private final Time doubleScalar;
30
31 /**
32 * Create a duration from a Number.
33 * @param time the duration as a Number.
34 */
35 public NumberTime(final Number time)
36 {
37 this.time = time;
38 this.doubleScalar = new Time(time.doubleValue(), TimeUnit.BASE_SECOND);
39 }
40
41 /**
42 * Create a duration from a DoubleScalar Time type.
43 * @param time the duration as a DoubleScalar Time.
44 */
45 public NumberTime(final Time time)
46 {
47 this.time = time;
48 this.doubleScalar = time;
49 }
50
51 /**
52 * Create a duration from a FloatScalar FloatTime type.
53 * @param time the duration as a FloatScalar FloatTime.
54 */
55 public NumberTime(final FloatTime time)
56 {
57 this.time = time;
58 this.doubleScalar = new Time(time.getInUnit(), time.getUnit());
59 }
60
61 /** {@inheritDoc} */
62 @Override
63 public int intValue()
64 {
65 return this.time.intValue();
66 }
67
68 /** {@inheritDoc} */
69 @Override
70 public long longValue()
71 {
72 return this.time.longValue();
73 }
74
75 /** {@inheritDoc} */
76 @Override
77 public float floatValue()
78 {
79 return this.time.floatValue();
80 }
81
82 /** {@inheritDoc} */
83 @Override
84 public double doubleValue()
85 {
86 return this.time.doubleValue();
87 }
88
89 /**
90 * @return the duration as a djunits Time type
91 */
92 public Time getTime()
93 {
94 return this.doubleScalar;
95 }
96
97 /**
98 * @return the duration as a djunits FloatTime type
99 */
100 public FloatTime getFloatTime()
101 {
102 return new FloatTime((float) this.doubleScalar.getInUnit(), this.doubleScalar.getUnit());
103 }
104 }