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1   package org.djunits.value.vdouble.scalar;
2   
3   import java.util.Locale;
4   
5   import org.djunits.unit.AngleUnit;
6   import org.djunits.unit.AngularVelocityUnit;
7   import org.djunits.unit.DimensionlessUnit;
8   import org.djunits.unit.DurationUnit;
9   import org.djunits.unit.ElectricalCapacitanceUnit;
10  import org.djunits.unit.ElectricalChargeUnit;
11  import org.djunits.unit.ElectricalInductanceUnit;
12  import org.djunits.unit.EnergyUnit;
13  import org.djunits.unit.LengthUnit;
14  import org.djunits.unit.MagneticFluxUnit;
15  import org.djunits.unit.MassUnit;
16  import org.djunits.unit.SpeedUnit;
17  import org.djunits.unit.TimeUnit;
18  import org.djunits.unit.VolumeUnit;
19  import org.djunits.value.vdouble.scalar.base.AbstractDoubleScalarRelWithAbs;
20  import org.djutils.base.NumberParser;
21  import org.djutils.exceptions.Throw;
22  
23  import jakarta.annotation.Generated;
24  
25  /**
26   * Easy access methods for the Relative Duration DoubleScalar.
27   * <p>
28   * Copyright (c) 2013-2023 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. <br>
29   * All rights reserved. <br>
30   * BSD-style license. See <a href="https://djunits.org/docs/license.html">DJUNITS License</a>.
31   * </p>
32   * @author <a href="https://www.tudelft.nl/averbraeck">Alexander Verbraeck</a>
33   * @author <a href="https://www.tudelft.nl/staff/p.knoppers/">Peter Knoppers</a>
34   */
35  @Generated(value = "org.djunits.generator.GenerateDJUNIT", date = "2023-04-30T13:59:27.633664900Z")
36  public class Duration extends AbstractDoubleScalarRelWithAbs<TimeUnit, Time, DurationUnit, Duration>
37  {
38      /** */
39      private static final long serialVersionUID = 20150901L;
40  
41      /** Constant with value zero. */
42      public static final Duration ZERO = new Duration(0.0, DurationUnit.SI);
43  
44      /** Constant with value one. */
45      public static final Duration ONE = new Duration(1.0, DurationUnit.SI);
46  
47      /** Constant with value NaN. */
48      @SuppressWarnings("checkstyle:constantname")
49      public static final Duration NaN = new Duration(Double.NaN, DurationUnit.SI);
50  
51      /** Constant with value POSITIVE_INFINITY. */
52      public static final Duration POSITIVE_INFINITY = new Duration(Double.POSITIVE_INFINITY, DurationUnit.SI);
53  
54      /** Constant with value NEGATIVE_INFINITY. */
55      public static final Duration NEGATIVE_INFINITY = new Duration(Double.NEGATIVE_INFINITY, DurationUnit.SI);
56  
57      /** Constant with value MAX_VALUE. */
58      public static final Duration POS_MAXVALUE = new Duration(Double.MAX_VALUE, DurationUnit.SI);
59  
60      /** Constant with value -MAX_VALUE. */
61      public static final Duration NEG_MAXVALUE = new Duration(-Double.MAX_VALUE, DurationUnit.SI);
62  
63      /**
64       * Construct Duration scalar.
65       * @param value double; double value
66       * @param unit DurationUnit; unit for the double value
67       */
68      public Duration(final double value, final DurationUnit unit)
69      {
70          super(value, unit);
71      }
72  
73      /**
74       * Construct Duration scalar.
75       * @param value Duration; Scalar from which to construct this instance
76       */
77      public Duration(final Duration value)
78      {
79          super(value);
80      }
81  
82      /** {@inheritDoc} */
83      @Override
84      public final Duration instantiateRel(final double value, final DurationUnit unit)
85      {
86          return new Duration(value, unit);
87      }
88  
89      /** {@inheritDoc} */
90      @Override
91      public final Time instantiateAbs(final double value, final TimeUnit unit)
92      {
93          return new Time(value, unit);
94      }
95  
96      /**
97       * Construct Duration scalar.
98       * @param value double; the double value in SI units
99       * @return Duration; the new scalar with the SI value
100      */
101     public static final Duration instantiateSI(final double value)
102     {
103         return new Duration(value, DurationUnit.SI);
104     }
105 
106     /**
107      * Interpolate between two values.
108      * @param zero Duration; the low value
109      * @param one Duration; the high value
110      * @param ratio double; the ratio between 0 and 1, inclusive
111      * @return Duration; a Scalar at the ratio between
112      */
113     public static Duration interpolate(final Duration zero, final Duration one, final double ratio)
114     {
115         return new Duration(zero.getInUnit() * (1 - ratio) + one.getInUnit(zero.getDisplayUnit()) * ratio,
116                 zero.getDisplayUnit());
117     }
118 
119     /**
120      * Return the maximum value of two relative scalars.
121      * @param r1 Duration; the first scalar
122      * @param r2 Duration; the second scalar
123      * @return Duration; the maximum value of two relative scalars
124      */
125     public static Duration max(final Duration r1, final Duration r2)
126     {
127         return r1.gt(r2) ? r1 : r2;
128     }
129 
130     /**
131      * Return the maximum value of more than two relative scalars.
132      * @param r1 Duration; the first scalar
133      * @param r2 Duration; the second scalar
134      * @param rn Duration...; the other scalars
135      * @return Duration; the maximum value of more than two relative scalars
136      */
137     public static Duration max(final Duration r1, final Duration r2, final Duration... rn)
138     {
139         Duration maxr = r1.gt(r2) ? r1 : r2;
140         for (Duration r : rn)
141         {
142             if (r.gt(maxr))
143             {
144                 maxr = r;
145             }
146         }
147         return maxr;
148     }
149 
150     /**
151      * Return the minimum value of two relative scalars.
152      * @param r1 Duration; the first scalar
153      * @param r2 Duration; the second scalar
154      * @return Duration; the minimum value of two relative scalars
155      */
156     public static Duration min(final Duration r1, final Duration r2)
157     {
158         return r1.lt(r2) ? r1 : r2;
159     }
160 
161     /**
162      * Return the minimum value of more than two relative scalars.
163      * @param r1 Duration; the first scalar
164      * @param r2 Duration; the second scalar
165      * @param rn Duration...; the other scalars
166      * @return Duration; the minimum value of more than two relative scalars
167      */
168     public static Duration min(final Duration r1, final Duration r2, final Duration... rn)
169     {
170         Duration minr = r1.lt(r2) ? r1 : r2;
171         for (Duration r : rn)
172         {
173             if (r.lt(minr))
174             {
175                 minr = r;
176             }
177         }
178         return minr;
179     }
180 
181     /**
182      * Returns a Duration representation of a textual representation of a value with a unit. The String representation that can
183      * be parsed is the double value in the unit, followed by a localized or English abbreviation of the unit. Spaces are
184      * allowed, but not required, between the value and the unit.
185      * @param text String; the textual representation to parse into a Duration
186      * @return Duration; the Scalar representation of the value in its unit
187      * @throws IllegalArgumentException when the text cannot be parsed
188      * @throws NullPointerException when the text argument is null
189      */
190     public static Duration valueOf(final String text)
191     {
192         Throw.whenNull(text, "Error parsing Duration: text to parse is null");
193         Throw.when(text.length() == 0, IllegalArgumentException.class, "Error parsing Duration: empty text to parse");
194         try
195         {
196             NumberParser numberParser = new NumberParser().lenient().trailing();
197             double d = numberParser.parseDouble(text);
198             String unitString = text.substring(numberParser.getTrailingPosition()).trim();
199             DurationUnit unit = DurationUnit.BASE.getUnitByAbbreviation(unitString);
200             if (unit == null)
201                 throw new IllegalArgumentException("Unit " + unitString + " not found");
202             return new Duration(d, unit);
203         }
204         catch (Exception exception)
205         {
206             throw new IllegalArgumentException(
207                     "Error parsing Duration from " + text + " using Locale " + Locale.getDefault(Locale.Category.FORMAT),
208                     exception);
209         }
210     }
211 
212     /**
213      * Returns a Duration based on a value and the textual representation of the unit, which can be localized.
214      * @param value double; the value to use
215      * @param unitString String; the textual representation of the unit
216      * @return Duration; the Scalar representation of the value in its unit
217      * @throws IllegalArgumentException when the unit cannot be parsed or is incorrect
218      * @throws NullPointerException when the unitString argument is null
219      */
220     public static Duration of(final double value, final String unitString)
221     {
222         Throw.whenNull(unitString, "Error parsing Duration: unitString is null");
223         Throw.when(unitString.length() == 0, IllegalArgumentException.class, "Error parsing Duration: empty unitString");
224         DurationUnit unit = DurationUnit.BASE.getUnitByAbbreviation(unitString);
225         if (unit != null)
226         {
227             return new Duration(value, unit);
228         }
229         throw new IllegalArgumentException("Error parsing Duration with unit " + unitString);
230     }
231 
232     /**
233      * Calculate the division of Duration and Duration, which results in a Dimensionless scalar.
234      * @param v Duration; scalar
235      * @return Dimensionless; scalar as a division of Duration and Duration
236      */
237     public final Dimensionless divide(final Duration v)
238     {
239         return new Dimensionless(this.si / v.si, DimensionlessUnit.SI);
240     }
241 
242     /**
243      * Calculate the multiplication of Duration and Frequency, which results in a Dimensionless scalar.
244      * @param v Duration; scalar
245      * @return Dimensionless; scalar as a multiplication of Duration and Frequency
246      */
247     public final Dimensionless times(final Frequency v)
248     {
249         return new Dimensionless(this.si * v.si, DimensionlessUnit.SI);
250     }
251 
252     /**
253      * Calculate the multiplication of Duration and ElectricalCurrent, which results in a ElectricalCharge scalar.
254      * @param v Duration; scalar
255      * @return ElectricalCharge; scalar as a multiplication of Duration and ElectricalCurrent
256      */
257     public final ElectricalCharge times(final ElectricalCurrent v)
258     {
259         return new ElectricalCharge(this.si * v.si, ElectricalChargeUnit.SI);
260     }
261 
262     /**
263      * Calculate the multiplication of Duration and FlowMass, which results in a Mass scalar.
264      * @param v Duration; scalar
265      * @return Mass; scalar as a multiplication of Duration and FlowMass
266      */
267     public final Mass times(final FlowMass v)
268     {
269         return new Mass(this.si * v.si, MassUnit.SI);
270     }
271 
272     /**
273      * Calculate the multiplication of Duration and FlowVolume, which results in a Volume scalar.
274      * @param v Duration; scalar
275      * @return Volume; scalar as a multiplication of Duration and FlowVolume
276      */
277     public final Volume times(final FlowVolume v)
278     {
279         return new Volume(this.si * v.si, VolumeUnit.SI);
280     }
281 
282     /**
283      * Calculate the multiplication of Duration and Acceleration, which results in a Speed scalar.
284      * @param v Duration; scalar
285      * @return Speed; scalar as a multiplication of Duration and Acceleration
286      */
287     public final Speed times(final Acceleration v)
288     {
289         return new Speed(this.si * v.si, SpeedUnit.SI);
290     }
291 
292     /**
293      * Calculate the multiplication of Duration and Power, which results in a Energy scalar.
294      * @param v Duration; scalar
295      * @return Energy; scalar as a multiplication of Duration and Power
296      */
297     public final Energy times(final Power v)
298     {
299         return new Energy(this.si * v.si, EnergyUnit.SI);
300     }
301 
302     /**
303      * Calculate the multiplication of Duration and Speed, which results in a Length scalar.
304      * @param v Duration; scalar
305      * @return Length; scalar as a multiplication of Duration and Speed
306      */
307     public final Length times(final Speed v)
308     {
309         return new Length(this.si * v.si, LengthUnit.SI);
310     }
311 
312     /**
313      * Calculate the multiplication of Duration and ElectricalPotential, which results in a MagneticFlux scalar.
314      * @param v Duration; scalar
315      * @return MagneticFlux; scalar as a multiplication of Duration and ElectricalPotential
316      */
317     public final MagneticFlux times(final ElectricalPotential v)
318     {
319         return new MagneticFlux(this.si * v.si, MagneticFluxUnit.SI);
320     }
321 
322     /**
323      * Calculate the multiplication of Duration and ElectricalResistance, which results in a ElectricalInductance scalar.
324      * @param v Duration; scalar
325      * @return ElectricalInductance; scalar as a multiplication of Duration and ElectricalResistance
326      */
327     public final ElectricalInductance times(final ElectricalResistance v)
328     {
329         return new ElectricalInductance(this.si * v.si, ElectricalInductanceUnit.SI);
330     }
331 
332     /**
333      * Calculate the multiplication of Duration and ElectricalConductance, which results in a ElectricalCapacitance scalar.
334      * @param v Duration; scalar
335      * @return ElectricalCapacitance; scalar as a multiplication of Duration and ElectricalConductance
336      */
337     public final ElectricalCapacitance times(final ElectricalConductance v)
338     {
339         return new ElectricalCapacitance(this.si * v.si, ElectricalCapacitanceUnit.SI);
340     }
341 
342     /**
343      * Calculate the multiplication of Duration and AngularVelocity, which results in a Angle scalar.
344      * @param v Duration; scalar
345      * @return Angle; scalar as a multiplication of Duration and AngularVelocity
346      */
347     public final Angle times(final AngularVelocity v)
348     {
349         return new Angle(this.si * v.si, AngleUnit.SI);
350     }
351 
352     /**
353      * Calculate the multiplication of Duration and AngularAcceleration, which results in a AngularVelocity scalar.
354      * @param v Duration; scalar
355      * @return AngularVelocity; scalar as a multiplication of Duration and AngularAcceleration
356      */
357     public final AngularVelocity times(final AngularAcceleration v)
358     {
359         return new AngularVelocity(this.si * v.si, AngularVelocityUnit.SI);
360     }
361 
362     /** {@inheritDoc} */
363     @Override
364     public Frequency reciprocal()
365     {
366         return Frequency.instantiateSI(1.0 / this.si);
367     }
368 
369 }