Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/states/ReferenceGaugeState.java @ 8587:07c9ac22f611
(issue1755) Generalise BedQuality result handling
The bedquality calculation now produces a result for each time period
which has BedQualityResultValues for each specific result type.
Formally this was split up in density, porosity and diameter classes
with some bedload diameter classes mixed in for extra fun.
The intent of this commit is to allow more shared code and generic
access patterns to the BedQuality results.
author | Andre Heinecke <andre.heinecke@intevation.de> |
---|---|
date | Wed, 18 Mar 2015 18:42:08 +0100 |
parents | af13ceeba52a |
children |
line wrap: on
line source
/* 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.states; import java.util.Collections; import java.util.List; import org.w3c.dom.Element; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.artifacts.common.utils.XMLUtils; import org.dive4elements.river.model.Gauge; import org.dive4elements.river.model.River; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.utils.RiverUtils; /** * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class ReferenceGaugeState extends DefaultState { public static final String DATA_NAME = "reference_gauge"; @Override protected Element[] createItems( XMLUtils.ElementCreator cr, Artifact artifact, String name, CallContext context) { River river = RiverUtils.getRiver((D4EArtifact) artifact); List<Gauge> gauges = river.getGauges(); Collections.sort(gauges); int num = gauges != null ? gauges.size() : 0; Element[] opts = new Element[num]; for (int i = 0; i < num; i++ ) { Gauge g = gauges.get(i); String gaugeName = g.getName(); long officialNumber = g.getOfficialNumber(); opts[i] = createItem( cr, new String[] { gaugeName, String.valueOf(officialNumber) }); } return opts; } @Override protected String getLabelFor( CallContext cc, String name, String value, String type ) { if (name.equals(DATA_NAME)) { try { long number = Long.valueOf(value); Gauge gauge = Gauge.getGaugeByOfficialNumber(number); if (gauge != null) { return gauge.getName(); } } catch (NumberFormatException nfe) { // do nothing } } return super.getLabelFor(cc, name, value, type); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :