tom@8858: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
tom@8858:  * Software engineering by Intevation GmbH
tom@8858:  *
tom@8858:  * This file is Free Software under the GNU AGPL (>=v3)
tom@8858:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
tom@8858:  * documentation coming with Dive4Elements River for details.
tom@8858:  */
tom@8858: 
rrenkert@7890: package org.dive4elements.river.jfree;
rrenkert@7890: 
rrenkert@7890: import java.util.Map;
rrenkert@7890: 
rrenkert@7890: import org.jfree.data.xy.XYSeries;
rrenkert@7890: import org.jfree.data.xy.XYSeriesCollection;
rrenkert@7890: 
rrenkert@7890: 
rrenkert@7890: public class XYMetaSeriesCollection
rrenkert@7890: extends XYSeriesCollection
rrenkert@7890: {
rrenkert@7890: 
rrenkert@7890:     protected Map<String, String> metaData;
rrenkert@7890: 
rrenkert@7890:     public XYMetaSeriesCollection(XYSeries series) {
rrenkert@7890:         super(series);
rrenkert@7890:         if (series instanceof XYMetaDataset) {
rrenkert@7890:             this.metaData = ((XYMetaDataset) series).getMetaData();
rrenkert@7890:         }
rrenkert@7890:         else {
rrenkert@7890:             metaData = null;
rrenkert@7890:         }
rrenkert@7890:     }
rrenkert@7890: 
rrenkert@7890:     public Map<String, String> getMetaData() {
rrenkert@7890:         return this.metaData;
rrenkert@7890:     }
rrenkert@7890: }