Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/WQTimerange.java @ 8098:09725b65955a
Add new and simplyfied SedimentLoadFacet
The SedimentLoadFacet is intended to work with the Measurement stations.
It uses the same mechanismn to access the Mesurement station values
as the calculation does.
SedimentLoadLS values need a different facet that will come soon.
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Fri, 15 Aug 2014 18:27:19 +0200 |
parents | af13ceeba52a |
children | 5e38e2924c07 |
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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 java.util.ArrayList; import java.util.Collections; import java.util.List; /** * A collection of triples W,Q,Timerange. * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class WQTimerange extends WQ { /** Used to sort <w,q,timerange> triples. */ public static class TimerangeItem implements Comparable<TimerangeItem> { public double q; public double w; public Timerange timerange; public TimerangeItem (Timerange timerange, double q, double w) { this.timerange = timerange; this.q = q; this.w = w; } /** Sets [w,q] in wq. */ public double[] get(double[] wq) { if (wq.length >= 2) { wq[0] = w; wq[1] = q; } return wq; } @Override public int compareTo(TimerangeItem other) { if (other.timerange.getStart() < timerange.getStart()) { return 1; } else if (other.timerange.getStart() > timerange.getStart()) { return -1; } else if (other.timerange.getEnd() < timerange.getEnd()) { return 1; } else if (other.timerange.getEnd() > timerange.getEnd()){ return -1; } else { return 0; } } } protected List<Timerange> timeranges; public WQTimerange() { super(""); } public WQTimerange(String name) { super(name); timeranges = new ArrayList<Timerange>(); } public void add(double w, double q, Timerange t) { ws.add(w); qs.add(q); timeranges.add(t); } public Timerange getTimerange(int idx) { return timeranges.get(idx); } public Timerange[] getTimeranges() { return timeranges.toArray(new Timerange[timeranges.size()]); } public List<TimerangeItem> sort() { ArrayList<TimerangeItem> items = new ArrayList<TimerangeItem>(timeranges.size()); for (int i = 0, n = size(); i < n; i++) { items.add(new TimerangeItem(getTimerange(i), getQ(i), getW(i))); } Collections.sort(items); return items; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :