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: import org.w3c.dom.Document;
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;
felix@6570: 
felix@6570: 
felix@6570: public class BedDiffYearProcessor implements Processor, FacetTypes {
felix@6570: 
felix@6570:     private final static Logger logger =
felix@6570:             Logger.getLogger(BedDiffYearProcessor.class);
felix@6570: 
felix@6570:     @Override
felix@6570:     public void doOut(
felix@6570:             XYChartGenerator generator,
felix@6570:             ArtifactAndFacet aandf,
felix@6570:             Document theme,
felix@6570:             boolean visible,
felix@6570:             int axidx
felix@6570:     ) {
felix@6570:         CallContext context = generator.getCallContext();
felix@6570:         Object data = aandf.getData(context);
felix@6570:         if (data instanceof BedDiffYearResult) {
felix@6570:             String facetType = aandf.getFacetName();
felix@6570:             int index = 
felix@6570:                (BED_DIFFERENCE_YEAR_HEIGHT1.equals(facetType)
felix@6570:                || BED_DIFFERENCE_YEAR_HEIGHT1_FILTERED.equals(facetType))?0:1;
felix@6570:             doBedDifferenceHeightsOut(
felix@6570:                generator,
felix@6570:                (BedDiffYearResult) data,
felix@6570:                aandf, theme, visible, index, axidx);
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:     private void doBedDifferenceHeightsOut(
felix@6570:         XYChartGenerator generator,
felix@6570:         BedDiffYearResult data,
felix@6570:         ArtifactAndFacet bundle,
felix@6570:         Document attr,
felix@6570:         boolean visible,
felix@6570:         int idx,
felix@6570:         int axidx) {
felix@6570:          logger.debug("doBedDifferenceHeightsOut()");
felix@6570: 
felix@6570:         XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), attr);
felix@6570:         if (idx == 0) {
felix@6771:             StyledSeriesBuilder.addPoints(series, data.getHeights1Data(), false, 0.101d);
felix@6570:         }
felix@6570:         else {
felix@6771:             StyledSeriesBuilder.addPoints(series, data.getHeights2Data(), false, 0.101d);
felix@6570:         }
felix@6570: 
felix@6570:         generator.addAxisSeries(series, axidx, visible);
felix@6570:     }
felix@6570: }
felix@6570: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :