Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WKmsImpl.java @ 925:0cb1a70b8b92
Added the math needed to calculate "W-Differenzen" in "Laengsschnitten"
flys-artifacts/trunk@2277 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
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date | Sun, 03 Jul 2011 15:33:33 +0000 |
parents | |
children | 588798ef4791 |
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924:f7761914f745 | 925:0cb1a70b8b92 |
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1 package de.intevation.flys.artifacts.model; | |
2 | |
3 import gnu.trove.TDoubleArrayList; | |
4 | |
5 public class WKmsImpl | |
6 extends NamedObjectImpl | |
7 implements WKms | |
8 { | |
9 protected TDoubleArrayList kms; | |
10 protected TDoubleArrayList ws; | |
11 | |
12 public WKmsImpl() { | |
13 super(""); | |
14 kms = new TDoubleArrayList(); | |
15 ws = new TDoubleArrayList(); | |
16 } | |
17 | |
18 public WKmsImpl(int capacity) { | |
19 super(""); | |
20 kms = new TDoubleArrayList(capacity); | |
21 ws = new TDoubleArrayList(capacity); | |
22 } | |
23 | |
24 public WKmsImpl(TDoubleArrayList kms, TDoubleArrayList ws) { | |
25 this(kms, ws, ""); | |
26 } | |
27 | |
28 public WKmsImpl( | |
29 TDoubleArrayList kms, | |
30 TDoubleArrayList ws, | |
31 String name | |
32 ) { | |
33 super(name); | |
34 this.kms = kms; | |
35 this.ws = ws; | |
36 } | |
37 | |
38 public void add(double km, double w) { | |
39 kms.add(km); | |
40 ws .add(w); | |
41 } | |
42 | |
43 public double getW(int index) { | |
44 return ws.getQuick(index); | |
45 } | |
46 | |
47 public double getKm(int index) { | |
48 return kms.getQuick(index); | |
49 } | |
50 | |
51 public int size() { | |
52 return kms.size(); | |
53 } | |
54 } | |
55 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |