Mercurial > dive4elements > river

annotate flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Calculation3.java @ 4187:21f4e4b79121

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Refactor GaugeDischargeCurveFacet to be able to set a facet name For adding another output of the GaugeDischargeCurveArtifact it is necessary to provide to facet instances with different names. Therefore the GaugeDischargeCurveFacet is extended to set the facet name in the constructor.
author Björn Ricks <bjoern.ricks@intevation.de>
date Fri, 19 Oct 2012 13:25:49 +0200
parents 2898b1ff6013
children
rev   line source
676
c501f27c1f71 Added error reporting to 'Dauerzahlen' calculation.
Sascha L. Teichmann <sascha.teichmann@intevation.de>
parents:
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1 package de.intevation.flys.artifacts.model;
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2
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3 import org.apache.log4j.Logger;
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4
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5 public class Calculation3
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6 extends Calculation
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7 {
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8 private static Logger logger = Logger.getLogger(Calculation3.class);
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9
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10 protected double km;
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11 protected int [] days;
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12 protected double [] qs;
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13
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14 public Calculation3() {
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15 }
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16
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17 public Calculation3(double km, int [] days, double [] qs) {
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18 this.km = km;
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19 this.days = days;
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20 this.qs = qs;
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21 }
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22
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23 public CalculationResult calculate(WstValueTable wst) {
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24
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25 double [] ws = wst.interpolateW(km, qs, new double[qs.length], this);
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26
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27 if (days == null || days.length == 0) {
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28 addProblem(km, "cannot.find.ds");
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29 }
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30
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31 if (logger.isDebugEnabled()) {
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32 logger.debug("Calculate duration curve data:");
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33 logger.debug(" km : " + km);
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34 logger.debug(" num Days : " + (days != null ? days.length : 0));
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35 logger.debug(" num Qs : " + (qs != null ? qs.length : 0));
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36 logger.debug(" result Ws: " + (ws != null ? ws.length : 0));
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parents: 709
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37 }
0296684a5553 Bugfix: #330 Add problem if no data was found for duration curves.
Ingo Weinzierl <ingo.weinzierl@intevation.de>
parents: 709
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38
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39 WQDay wqday = new WQDay(days, ws, qs);
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40
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41 if (hasProblems()) {
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42 logger.debug("calculation caused "+numProblems()+" problem(s).");
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43 wqday.removeNaNs();
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44 }
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45
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46 return new CalculationResult(wqday, this);
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47 }
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48 }
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49 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org