felix@6566: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
felix@6566:  * Software engineering by Intevation GmbH
felix@6566:  *
felix@6566:  * This file is Free Software under the GNU AGPL (>=v3)
felix@6566:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
felix@6566:  * documentation coming with Dive4Elements River for details.
felix@6566:  */
felix@6566: 
felix@6566: package org.dive4elements.river.exports.process;
felix@6566: 
felix@6566: import org.apache.log4j.Logger;
felix@6566: import org.jfree.data.xy.XYSeries;
felix@6566: import org.w3c.dom.Document;
felix@6566: 
felix@6566: import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
felix@6566: import org.dive4elements.artifacts.CallContext;
felix@6566: import org.dive4elements.river.artifacts.model.FacetTypes;
felix@6566: import org.dive4elements.river.artifacts.model.minfo.BedDiffYearResult;
felix@6566: import org.dive4elements.river.exports.StyledSeriesBuilder;
felix@6566: import org.dive4elements.river.exports.XYChartGenerator;
felix@6566: import org.dive4elements.river.jfree.StyledXYSeries;
felix@6566: 
felix@6566: 
felix@6567: public class BedDiffHeightYearProcessor implements Processor, FacetTypes {
felix@6566: 
felix@6566:     private final static Logger logger =
felix@6567:             Logger.getLogger(BedDiffHeightYearProcessor.class);
felix@6566: 
felix@6566:     @Override
felix@6566:     public void doOut(
felix@6566:             XYChartGenerator generator,
felix@6566:             ArtifactAndFacet aandf,
felix@6566:             Document theme,
felix@6566:             boolean visible,
felix@6566:             int index
felix@6566:     ) {
felix@6566:         CallContext context = generator.getCallContext();
felix@6566:         Object data = aandf.getData(context);
felix@6566:         if (data instanceof BedDiffYearResult) {
felix@6566:             doBedDifferenceYearOut(
felix@6566:                generator,
felix@6566:                (BedDiffYearResult) data,
felix@6566:                aandf, theme, visible, index);
felix@6566:             return;
felix@6566:         }
felix@6566:         logger.error("Can't process " + data.getClass().getName() + " objects");
felix@6566:     }
felix@6566: 
felix@6566:     @Override
felix@6566:     public boolean canHandle(String facetType) {
felix@6583:         return BED_DIFFERENCE_HEIGHT_YEAR.equals(facetType) // from BedDiffYearHeight
felix@6583:             || BED_DIFFERENCE_HEIGHT_YEAR_FILTERED.equals(facetType) // from BedDiffYearHeight
felix@6583:             || BED_DIFFERENCE_YEAR.equals(facetType) // from BedDifferencesYear
felix@6583:             || BED_DIFFERENCE_YEAR_FILTERED.equals(facetType); // from BedDifferencesYear
felix@6566:     }
felix@6566: 
felix@6566:     protected void doBedDifferenceYearOut(XYChartGenerator generator,
felix@6566:         BedDiffYearResult data,
felix@6566:         ArtifactAndFacet aandf,
felix@6566:         Document theme,
felix@6566:         boolean visible,
felix@6566:         int axidx) {
felix@6566: 
felix@6566:         XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme);
felix@6566:         StyledSeriesBuilder.addPoints(series, data.getHeightPerYearData(), true);
felix@6566: 
felix@6566:         generator.addAxisSeries(series, axidx, visible);
felix@6566:     }
felix@6566: }
felix@6567: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :