felix@6570: /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
felix@6570:  * Software engineering by Intevation GmbH
felix@6570:  *
felix@6570:  * This file is Free Software under the GNU AGPL (>=v3)
felix@6570:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
felix@6570:  * documentation coming with Dive4Elements River for details.
felix@6570:  */
felix@6570: 
felix@6570: package org.dive4elements.river.exports.process;
felix@6570: 
felix@6570: import org.apache.log4j.Logger;
felix@6570: import org.jfree.data.xy.XYSeries;
felix@6570: 
felix@6570: import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
felix@6570: import org.dive4elements.artifacts.CallContext;
felix@6570: import org.dive4elements.river.artifacts.model.FacetTypes;
felix@6570: import org.dive4elements.river.artifacts.model.minfo.BedDiffYearResult;
felix@6570: import org.dive4elements.river.exports.StyledSeriesBuilder;
felix@6570: import org.dive4elements.river.exports.XYChartGenerator;
felix@6570: import org.dive4elements.river.jfree.StyledXYSeries;
teichmann@6905: import org.dive4elements.river.themes.ThemeDocument;
felix@6570: 
felix@6570: 
aheinecke@7058: public class BedDiffYearProcessor
aheinecke@7058: extends DefaultProcessor implements FacetTypes {
felix@6570: 
felix@6570:     private final static Logger logger =
felix@6570:             Logger.getLogger(BedDiffYearProcessor.class);
felix@6570: 
felix@6778:     protected static double GAP_TOLERANCE = 0.101d;
felix@6778: 
felix@6570:     @Override
felix@6570:     public void doOut(
felix@6570:             XYChartGenerator generator,
aheinecke@7075:             ArtifactAndFacet bundle,
teichmann@6905:             ThemeDocument theme,
felix@6570:             boolean visible,
felix@6570:             int axidx
felix@6570:     ) {
felix@6570:         CallContext context = generator.getCallContext();
aheinecke@7075:         Object data = bundle.getData(context);
felix@6570:         if (data instanceof BedDiffYearResult) {
aheinecke@7075:             String facetType = bundle.getFacetName();
aheinecke@7075:             BedDiffYearResult bData = (BedDiffYearResult) data;
aheinecke@7075: 
aheinecke@7075:             double[][] points;
aheinecke@7075:             if (BED_DIFFERENCE_YEAR_HEIGHT1.equals(facetType)) {
aheinecke@7075:                 points = bData.getHeights1Data();
aheinecke@7075:             } else {
aheinecke@7075:                 points = bData.getHeights2Data();
aheinecke@7075:             }
aheinecke@7075:             XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme);
aheinecke@7075:             StyledSeriesBuilder.addPointsFactorY(series,
aheinecke@7075:                 points,
aheinecke@7075:                 false,
aheinecke@7075:                 GAP_TOLERANCE,
aheinecke@7075:                 100d);
aheinecke@7075: 
aheinecke@7075:             generator.addAxisSeries(series, axidx, visible);
aheinecke@7075: 
felix@6570:             return;
felix@6570:         }
felix@6570:         logger.error("Can't process " + data.getClass().getName() + " objects");
felix@6570:     }
felix@6570: 
felix@6570:     @Override
felix@6570:     public boolean canHandle(String facetType) {
felix@6570:         return
felix@6570:                BED_DIFFERENCE_YEAR_HEIGHT1.equals(facetType)
felix@6570:             || BED_DIFFERENCE_YEAR_HEIGHT2.equals(facetType)
felix@6570:             || BED_DIFFERENCE_YEAR_HEIGHT1_FILTERED.equals(facetType)
felix@6570:             || BED_DIFFERENCE_YEAR_HEIGHT2_FILTERED.equals(facetType);
felix@6570:     }
felix@6570: }
felix@6570: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :