Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/Calculation5.java @ 9415:9744ce3c3853
Rework of fixanalysis computation and dWt and WQ facets. Got rid of strange remapping and bitshifting code by explicitely saving the column information and using it in the facets.
The facets also put the valid station range into their xml-metadata
author | gernotbelger |
---|---|
date | Thu, 16 Aug 2018 16:27:53 +0200 |
parents | af13ceeba52a |
children | 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.dive4elements.artifacts.CallContext; import org.dive4elements.artifacts.CallMeta; import org.dive4elements.river.utils.Formatter; import java.text.NumberFormat; import java.util.ArrayList; import java.util.Map; import org.apache.log4j.Logger; public class Calculation5 extends Calculation { private static Logger log = Logger.getLogger(Calculation5.class); protected double startKm; protected double [] endKms; public Calculation5() { } public Calculation5(double startKm, double [] endKms) { this.startKm = startKm; this.endKms = endKms; } public CalculationResult calculate( WstValueTable wst, Map<Double, Double> kms2gaugeDatums, CallContext context ) { ArrayList<WWQQ> results = new ArrayList<WWQQ>(); int numProblems = numProblems(); CallMeta meta = context.getMeta(); for (double endKm: endKms) { double [][] wws = wst.relateWs(startKm, endKm, this); int newNumProblems = numProblems(); if (wws.length == 4) { WWQQ wwqq = new WWQQ( generateName(meta, startKm, endKm), startKm, kms2gaugeDatums.get(startKm), wws[0], wws[1], endKm, kms2gaugeDatums.get(endKm), wws[2], wws[3]); if (newNumProblems > numProblems) { wwqq.removeNaNs(); } results.add(wwqq); } numProblems = newNumProblems; } return new CalculationResult( results.toArray(new WWQQ[results.size()]), this); } protected static String generateName( CallMeta meta, double startKm, double endKm ) { NumberFormat nf = Formatter.getCalculationKm(meta); return "W(km " + nf.format(startKm) + ") ~ W(km " + nf.format(endKm) + ")"; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :