Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WQTimerange.java @ 4631:d35d316049e8

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A little optimization and handle the case that there are duplicates in the values.
author Sascha L. Teichmann <teichmann@intevation.de>
date Mon, 03 Dec 2012 21:16:15 +0100
parents 1d8faeedda0c
children 05eeedc5b156
rev   line source
2217
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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1 package de.intevation.flys.artifacts.model;
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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2
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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3 import java.util.ArrayList;
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4 import java.util.Collections;
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54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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5 import java.util.List;
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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6
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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7
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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8 /**
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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9 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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10 */
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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11 public class WQTimerange extends WQ {
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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12
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13 public static class TimerangeItem implements Comparable<TimerangeItem> {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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14 public double q;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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15 public double w;
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16 public Timerange timerange;
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17
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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18 public TimerangeItem (Timerange timerange, double q, double w) {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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19 this.timerange = timerange;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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20 this.q = q;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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21 this.w = w;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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22 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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23
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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24 public double[] get(double[] wq) {
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25 if (wq.length >= 2) {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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26 wq[0] = w;
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27 wq[1] = q;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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28 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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29
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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30 return wq;
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31 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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32
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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33 @Override
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34 public int compareTo(TimerangeItem other) {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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35 if (other.timerange.getStart() < timerange.getStart()) {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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36 return 1;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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37 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3452
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38 else if (other.timerange.getStart() > timerange.getStart()) {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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39 return -1;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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40 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3452
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41 else if (other.timerange.getEnd() < timerange.getEnd()) {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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42 return 1;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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43 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3452
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44 else if (other.timerange.getEnd() > timerange.getEnd()){
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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45 return -1;
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3452
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46 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 3452
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47 else {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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48 return 0;
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49 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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50 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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51 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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52
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53 protected List<Timerange> ts;
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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54
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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55
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
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56 public WQTimerange() {
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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57 super("");
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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58 }
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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59
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents:
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60
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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61 public WQTimerange(String name) {
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62 super(name);
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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63 ts = new ArrayList<Timerange>();
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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64 }
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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65
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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66
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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67 public void add(double w, double q, Timerange t) {
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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68 ws.add(w);
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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69 qs.add(q);
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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70 ts.add(t);
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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71 }
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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72
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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73
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e7843533f086 Improved WQTimerange and HistoricalDischargeFacet.
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74 public Timerange getTimerange(int idx) {
e7843533f086 Improved WQTimerange and HistoricalDischargeFacet.
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75 return ts.get(idx);
e7843533f086 Improved WQTimerange and HistoricalDischargeFacet.
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76 }
e7843533f086 Improved WQTimerange and HistoricalDischargeFacet.
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77
e7843533f086 Improved WQTimerange and HistoricalDischargeFacet.
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78
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79 public Timerange[] getTimeranges() {
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200e70f31f6f Removed some superfluous casts.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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80 return ts.toArray(new Timerange[ts.size()]);
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81 }
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82
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83 public List<TimerangeItem> sort() {
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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84 ArrayList<TimerangeItem> items = new ArrayList<TimerangeItem>(ts.size());
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85 for (int i = 0, n = size(); i < n; i++) {
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86 items.add(new TimerangeItem(getTimerange(i), getQ(i), getW(i)));
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87 }
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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88
1d8faeedda0c Sort calculation results of a historical discharge calculation based on their start date.
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89 Collections.sort(items);
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90 return items;
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91 }
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92 }
54422e31dc27 Added new model classes which will be used during historical discharge curve calculation.
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93 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org