Mercurial > dive4elements > river

annotate flys-aft/src/main/java/de/intevation/aft/WQ.java @ 5622:b28a6d05e969

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Add a new mechanism in mapfish print call to add arbitary data maps Data properties are identified by starting with mapfish-data and they are then split in info value pairs where info can be the description of the information and value the value of the information to be transported in the data map.
author Andre Heinecke <aheinecke@intevation.de>
date Tue, 09 Apr 2013 19:04:32 +0200
parents 82f5266f881b
children
rev   line source
4091
a91c7e982c32 Make W/Q values from AFT and FLYS loadable.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
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1 package de.intevation.aft;
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2
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3 import java.util.Comparator;
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4
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5 public class WQ
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6 {
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7 public static final double EPSILON = 1e-4;
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8
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82f5266f881b Add code to build the difference of the W/Q values of two discharge tables.
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9 public static final Comparator<WQ> EPS_CMP = new Comparator<WQ>() {
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10 @Override
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11 public int compare(WQ a, WQ b) {
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12 int cmp = compareEpsilon(a.q, b.q);
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13 if (cmp != 0) return cmp;
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14 return compareEpsilon(a.w, b.w);
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15 }
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16 };
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17
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18 protected int id;
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19
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20 protected double w;
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21 protected double q;
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22
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23 public WQ() {
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24 }
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25
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26 public WQ(double w, double q) {
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27 this.w = w;
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28 this.q = q;
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29 }
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30
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31 public WQ(int id, double w, double q) {
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32 this.id = id;
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33 this.w = w;
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34 this.q = q;
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35 }
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36
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37 public static final int compareEpsilon(double a, double b) {
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38 double diff = a - b;
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39 if (diff < -EPSILON) return -1;
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40 return diff > EPSILON ? +1 : 0;
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41 }
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42
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43 public int getId() {
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44 return id;
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45 }
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46
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47 public void setId(int id) {
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48 this.id = id;
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49 }
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50
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51 public double getW() {
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52 return w;
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53 }
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54
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55 public void setW(double w) {
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56 this.w = w;
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57 }
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58
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59 public double getQ() {
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60 return q;
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61 }
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62
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63 public void setQ(double q) {
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64 this.q = q;
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65 }
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66 }
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67 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org