Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/Calculation3.java @ 9425:3f49835a00c3
Extended CrossSectionFacet so it may fetch different data from within the artifact result.
Also allows to have acces to the potentially already computed artifact result via its normal computation cache.
author | gernotbelger |
---|---|
date | Fri, 17 Aug 2018 15:31:02 +0200 |
parents | e4606eae8ea5 |
children | b380a5693514 0a5239a1e46e |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.artifacts.model; import org.apache.log4j.Logger; public class Calculation3 extends Calculation { private static Logger log = Logger.getLogger(Calculation3.class); protected double km; protected int [] days; protected double [] qs; public Calculation3() { } public Calculation3(double km, int [] days, double [] qs) { this.km = km; this.days = days; this.qs = qs; } public CalculationResult calculate(WstValueTable wst) { double [] ws = wst.interpolateW(km, qs, new double[qs.length], this); if (days == null || days.length == 0) { addProblem(km, "cannot.find.ds"); } if (log.isDebugEnabled()) { log.debug("Calculate duration curve data:"); log.debug(" km : " + km); log.debug(" num Days : " + (days != null ? days.length : 0)); log.debug(" num Qs : " + (qs != null ? qs.length : 0)); log.debug(" result Ws: " + (ws != null ? ws.length : 0)); } WQDay wqday = new WQDay(days, ws, qs); if (hasProblems()) { log.debug("calculation caused "+numProblems()+" problem(s)."); wqday.removeNaNs(); } return new CalculationResult(wqday, this); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :