Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/HistoricalDischargeWQFacet.java @ 8653:dbec49147f54
(issue1755) Do not create interpolated themes and disable export of non interpolatable data.
Due to the fact that data can contain NaN's which will be filtered out
before creating the interpolator this requires the actual check
for interpolatable data when data is set in the ResultValue
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Wed, 01 Apr 2015 17:10:03 +0200 |
parents | e65aad00b3a1 |
children | 0beb34d55630 |
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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 org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.model.FacetTypes; import org.dive4elements.river.artifacts.states.DefaultState.ComputeType; import org.apache.log4j.Logger; import static org.dive4elements.river.exports.injector.InjectorConstants.PNP; /** * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class HistoricalDischargeWQFacet extends DataFacet implements FacetTypes { private static final Logger log = Logger .getLogger(HistoricalDischargeWQFacet.class); private double value; public HistoricalDischargeWQFacet() { } public HistoricalDischargeWQFacet(int index, String name, String description, ComputeType type, String hash, String stateId, double value) { super(index, name, description, type, hash, stateId); this.value = value; } @Override public Facet deepCopy() { HistoricalDischargeWQFacet copy = new HistoricalDischargeWQFacet(); copy.set(this); copy.value = value; return copy; } @Override public Object getData(Artifact artifact, CallContext context) { double v = this.value; if (HISTORICAL_DISCHARGE_WQ_W.equals(name)) { if (context.getContextValue(PNP) instanceof Number) { v = value/100 + ((Number)context.getContextValue(PNP)).doubleValue(); } else { log.error("Missing datum. Cannot calculate W value."); return null; } } return v; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :