Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/Calculation3.java @ 3318:dbe2f85bf160
merged flys-artifacts/2.8
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:14:35 +0200 |
| parents | 2898b1ff6013 |
| children |
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| 2987:98c7a46ec5ae | 3318:dbe2f85bf160 |
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| 1 package de.intevation.flys.artifacts.model; | |
| 2 | |
| 3 import org.apache.log4j.Logger; | |
| 4 | |
| 5 public class Calculation3 | |
| 6 extends Calculation | |
| 7 { | |
| 8 private static Logger logger = Logger.getLogger(Calculation3.class); | |
| 9 | |
| 10 protected double km; | |
| 11 protected int [] days; | |
| 12 protected double [] qs; | |
| 13 | |
| 14 public Calculation3() { | |
| 15 } | |
| 16 | |
| 17 public Calculation3(double km, int [] days, double [] qs) { | |
| 18 this.km = km; | |
| 19 this.days = days; | |
| 20 this.qs = qs; | |
| 21 } | |
| 22 | |
| 23 public CalculationResult calculate(WstValueTable wst) { | |
| 24 | |
| 25 double [] ws = wst.interpolateW(km, qs, new double[qs.length], this); | |
| 26 | |
| 27 if (days == null || days.length == 0) { | |
| 28 addProblem(km, "cannot.find.ds"); | |
| 29 } | |
| 30 | |
| 31 if (logger.isDebugEnabled()) { | |
| 32 logger.debug("Calculate duration curve data:"); | |
| 33 logger.debug(" km : " + km); | |
| 34 logger.debug(" num Days : " + (days != null ? days.length : 0)); | |
| 35 logger.debug(" num Qs : " + (qs != null ? qs.length : 0)); | |
| 36 logger.debug(" result Ws: " + (ws != null ? ws.length : 0)); | |
| 37 } | |
| 38 | |
| 39 WQDay wqday = new WQDay(days, ws, qs); | |
| 40 | |
| 41 if (hasProblems()) { | |
| 42 logger.debug("calculation caused "+numProblems()+" problem(s)."); | |
| 43 wqday.removeNaNs(); | |
| 44 } | |
| 45 | |
| 46 return new CalculationResult(wqday, this); | |
| 47 } | |
| 48 } | |
| 49 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |