Merged revisions 5501-5502,5504-5508,5511-5513,5516-5519 via svnmerge from file:///home/clients/bsh/bsh-generischer-viewer/Material/SVN/flys-artifacts/trunk ........ r5501 | felix | 2012-09-18 11:49:45 +0200 (Di, 18 Sep 2012) | 1 line fix issue865 - missing showarea theme prop. ........ r5502 | clins | 2012-09-18 12:18:30 +0200 (Di, 18 Sep 2012) | 1 line Add robustness checks to prevent NPEs ........ r5504 | felix | 2012-09-18 14:03:15 +0200 (Di, 18 Sep 2012) | 1 line i18n for area label (fix issue487). ........ r5505 | clins | 2012-09-18 16:19:59 +0200 (Di, 18 Sep 2012) | 1 line Update themes to show point descriptions ........ r5506 | rrenkert | 2012-09-18 17:00:30 +0200 (Di, 18 Sep 2012) | 3 lines Removed incorrect characteristic diameter. ........ r5507 | rrenkert | 2012-09-18 17:03:20 +0200 (Di, 18 Sep 2012) | 3 lines Fixed some stupid bugs in bed quality data factory and calculation. ........ r5508 | teichmann | 2012-09-18 17:45:49 +0200 (Di, 18 Sep 2012) | 1 line The usual whitespace and import cleanups. ........ r5511 | teichmann | 2012-09-18 18:24:51 +0200 (Di, 18 Sep 2012) | 1 line Use generics aware Collections.emptyList(). ........ r5512 | teichmann | 2012-09-18 20:36:52 +0200 (Di, 18 Sep 2012) | 1 line Some more little steps towards "Auslagerung extremer Wasserspiegellagen". ........ r5513 | clins | 2012-09-18 23:38:19 +0200 (Di, 18 Sep 2012) | 1 line A and B facets of fix analyis are now deactivated by default ........ r5516 | bricks | 2012-09-19 10:45:51 +0200 (Mi, 19 Sep 2012) | 2 lines Add the gauge station to the GaugeOverviewInfoService xml response ........ r5517 | rrenkert | 2012-09-19 10:50:23 +0200 (Mi, 19 Sep 2012) | 3 lines Added CSV export to bed quality calculation. ........ r5518 | bricks | 2012-09-19 11:04:04 +0200 (Mi, 19 Sep 2012) | 2 lines Fix date in changelog entry ........ r5519 | teichmann | 2012-09-19 11:17:14 +0200 (Mi, 19 Sep 2012) | 1 line Removed trailing whitespace. ........ flys-artifacts/tags/2.9.1@5531 c6561f87-3c4e-4783-a992-168aeb5c3f6f

package de.intevation.flys.artifacts.model;

import de.intevation.artifacts.CallContext;
import de.intevation.artifacts.CallMeta;

import de.intevation.flys.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 :