Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/QSectorArtifact.java @ 8607:2010da0904b7
(issue1754) Fix radius caluculation inf CurveFilter if Start > End
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Tue, 24 Mar 2015 10:50:46 +0100 |
parents | e4606eae8ea5 |
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; import java.util.ArrayList; import java.util.List; import org.apache.log4j.Logger; import org.w3c.dom.Document; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.ArtifactFactory; import org.dive4elements.artifacts.CallMeta; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.model.GaugeFinder; import org.dive4elements.river.artifacts.model.GaugeFinderFactory; import org.dive4elements.river.artifacts.model.GaugeRange; import org.dive4elements.river.artifacts.model.NamedDouble; import org.dive4elements.river.artifacts.services.FixingsKMChartService; import org.dive4elements.river.artifacts.states.DefaultState; import org.dive4elements.river.artifacts.resources.Resources; /** * Artifact to produce sector markers. */ public class QSectorArtifact extends StaticD4EArtifact { /** The log for this class. */ private static Logger log = Logger.getLogger(QSectorArtifact.class); /** The name of the artifact. */ public static final String ARTIFACT_NAME = "qsector"; /** * Trivial Constructor. */ public QSectorArtifact() { log.debug("QSectorArtifact.QSectorArtifact()"); } /** * Gets called from factory, to set things up. */ @Override public void setup( String identifier, ArtifactFactory factory, Object context, CallMeta callMeta, Document data, List<Class> loadFacets) { log.debug("QSectorArtifact.setup"); super.setup(identifier, factory, context, callMeta, data, loadFacets); initialize(null, context, callMeta); } /** Return the name of this artifact. */ public String getName() { return ARTIFACT_NAME; } /** Get list of NamedDouble s (QSectors). */ public Object getQSectors(double km, CallContext context) { String river = getDataAsString("river"); List<NamedDouble> qsectors = new ArrayList<NamedDouble>(); GaugeFinderFactory ggf = GaugeFinderFactory.getInstance(); GaugeFinder gf = ggf.getGaugeFinder(river); if (gf == null) { log.warn("No gauge finder found for river '" + river + "'"); return null; } GaugeRange gr = gf.find(km); if (gr == null) { log.debug("No gauge range found for km " + km + " on river " + river + "."); return null; } if (log.isDebugEnabled()) { log.debug(gr); } for (int i = 0; i < FixingsKMChartService.I18N_Q_SECTOR_BOARDERS.length; ++i) { String key = FixingsKMChartService.I18N_Q_SECTOR_BOARDERS[i]; String def = FixingsKMChartService.DEFAULT_Q_SECTOR_BORDERS[i]; String label = Resources.getMsg(context.getMeta(), key, def); qsectors.add(new NamedDouble(label, gr.getSectorBorder(i))); } return qsectors; } /** Setup state and facet. */ @Override protected void initialize(Artifact artifact, Object context, CallMeta meta) { log.debug("QSectorArtifact.initialize"); List<Facet> fs = new ArrayList<Facet>(); D4EArtifact flys = (D4EArtifact) artifact; importData(flys, "river"); DefaultState state = (DefaultState) getCurrentState(context); state.computeInit(this, hash(), context, meta, fs); if (!fs.isEmpty()) { log.debug("Facets to add in QSectorArtifact.initialize ."); addFacets(getCurrentStateId(), fs); } else { log.debug("No facets to add in QSectorArtifact.initialize (" + state.getID() + ")."); } } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :