gernotbelger@9415: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
gernotbelger@9415:  * Software engineering by Intevation GmbH
gernotbelger@9415:  *
gernotbelger@9415:  * This file is Free Software under the GNU AGPL (>=v3)
gernotbelger@9415:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
gernotbelger@9415:  * documentation coming with Dive4Elements River for details.
gernotbelger@9415:  */
gernotbelger@9415: 
gernotbelger@9415: package org.dive4elements.river.artifacts.model.fixings;
gernotbelger@9415: 
gernotbelger@9415: import org.apache.commons.lang.math.DoubleRange;
gernotbelger@9415: import org.dive4elements.artifactdatabase.state.Facet;
gernotbelger@9415: import org.dive4elements.artifacts.ArtifactNamespaceContext;
gernotbelger@9415: import org.dive4elements.artifacts.common.utils.XMLUtils.ElementCreator;
gernotbelger@9415: import org.dive4elements.river.artifacts.states.DefaultState.ComputeType;
gernotbelger@9415: import org.w3c.dom.Document;
gernotbelger@9415: import org.w3c.dom.Element;
gernotbelger@9415: import org.w3c.dom.Node;
gernotbelger@9415: 
gernotbelger@9415: /**
gernotbelger@9415:  * Facet to access the current Km from the context safely
gernotbelger@9415:  *
gernotbelger@9415:  * @author <a href="mailto:bjoern.ricks@intevation.de">Björn Ricks</a>
gernotbelger@9415:  */
gernotbelger@9415: abstract class FixingsEventFacet extends FixingsFacet {
gernotbelger@9415: 
gernotbelger@9415:     private static final long serialVersionUID = 1L;
gernotbelger@9415: 
gernotbelger@9415:     private DoubleRange stationRange;
gernotbelger@9415: 
gernotbelger@9415:     public FixingsEventFacet() {
gernotbelger@9415:     }
gernotbelger@9415: 
gernotbelger@9415:     public FixingsEventFacet(final int facetIndex, final String name, final String description, final ComputeType type, final String hash, final String stateId,
gernotbelger@9415:             final DoubleRange stationRange) {
gernotbelger@9415:         super(facetIndex, name, description, type, hash, stateId);
gernotbelger@9415: 
g@9648:         if (stationRange == null) {
g@9648:             System.out.println("break");
g@9648:         }
g@9648: 
gernotbelger@9415:         this.stationRange = stationRange;
gernotbelger@9415:     }
gernotbelger@9415: 
gernotbelger@9415:     @Override
gernotbelger@9415:     public Node toXML(final Document doc) {
gernotbelger@9415: 
gernotbelger@9415:         final ElementCreator ec = new ElementCreator(doc, ArtifactNamespaceContext.NAMESPACE_URI, ArtifactNamespaceContext.NAMESPACE_PREFIX);
gernotbelger@9415: 
gernotbelger@9415:         final Element e = (Element) super.toXML(doc);
gernotbelger@9415:         ec.addAttr(e, "startKm", Double.toString(this.stationRange.getMinimumDouble()), true);
gernotbelger@9415:         ec.addAttr(e, "endKm", Double.toString(this.stationRange.getMaximumDouble()), true);
gernotbelger@9415:         return e;
gernotbelger@9415:     }
gernotbelger@9415: 
gernotbelger@9415:     @Override
gernotbelger@9415:     public void set(final Facet other) {
gernotbelger@9415:         super.set(other);
gernotbelger@9415: 
gernotbelger@9415:         final FixingsEventFacet o = (FixingsEventFacet) other;
gernotbelger@9415:         // DoubleRange is immutable, so we can copy the reference here
g@9648:         this.stationRange = o.stationRange;
gernotbelger@9415:     }
gernotbelger@9415: }