view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/WQDay.java @ 5627:2d9eb188fa51

Flys Issue 759 write longer strings and explicitly break the lines This makes the dem hover item layout more robust as it works with different string lengths
author Andre Heinecke <aheinecke@intevation.de>
date Wed, 10 Apr 2013 10:25:33 +0200
parents 5ff481ab24a1
children
line wrap: on
line source
package de.intevation.flys.artifacts.model;

import gnu.trove.TIntArrayList;

/**
 * This class represents a pool of data triples that consists of 'W', 'Q' and
 * 'Day' data.
 *
 * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a>
 */
public class WQDay
extends      WQ
{
    protected TIntArrayList days;

    public WQDay() {
        super("");
        days = new TIntArrayList();
    }

    public WQDay(int capacity) {
        super(capacity);
        days = new TIntArrayList(capacity);
    }

    public WQDay(int [] days, double [] ws, double [] qs) {
        super(qs, ws, "");
        this.days = new TIntArrayList(days);
    }


    public void add(int day, double w, double q) {
        super.add(w, q);
        days.add(day);
    }


    public boolean isIncreasing() {
        int lo = getDay(0);
        int hi = getDay(size()-1);

        return lo < hi;
    }


    public int getDay(int idx) {
        return days.getQuick(idx);
    }

    @Override
    public void removeNaNs() {

        int dest = 0;
        int N = ws.size();

        for (int i = 0; i < N; ++i) {
            double wi = ws.getQuick(i);
            double qi = qs.getQuick(i);

            if (Double.isNaN(wi) || Double.isNaN(qi)) {
                continue;
            }

            days.setQuick(dest, days.getQuick(i));
            ws.setQuick(dest, wi);
            qs.setQuick(dest, qi);
            ++dest;
        }

        if (dest < N) {
            days.remove(dest, N-dest);
            ws  .remove(dest, N-dest);
            qs  .remove(dest, N-dest);
        }
    }
}
// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :

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