aheinecke@7685: /* Copyright (C) 2013 by Bundesanstalt für Gewässerkunde
aheinecke@7685:  * Software engineering by Intevation GmbH
aheinecke@7685:  *
aheinecke@7685:  * This file is Free Software under the GNU AGPL (>=v3)
aheinecke@7685:  * and comes with ABSOLUTELY NO WARRANTY! Check out the
aheinecke@7685:  * documentation coming with Dive4Elements River for details.
aheinecke@7685:  */
aheinecke@7685: 
aheinecke@7685: package org.dive4elements.river.exports.process;
aheinecke@7685: 
aheinecke@7685: import java.util.Set;
aheinecke@7685: 
aheinecke@7685: import org.apache.log4j.Logger;
aheinecke@7685: import org.jfree.data.xy.XYSeries;
aheinecke@7685: 
aheinecke@7685: import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
aheinecke@7685: import org.dive4elements.artifacts.CallContext;
aheinecke@7685: import org.dive4elements.river.artifacts.model.FacetTypes;
aheinecke@7685: import org.dive4elements.river.exports.DiagramGenerator;
aheinecke@7685: import org.dive4elements.river.exports.StyledSeriesBuilder;
aheinecke@7685: import org.dive4elements.river.jfree.StyledXYSeries;
aheinecke@7685: import org.dive4elements.river.themes.ThemeDocument;
aheinecke@7685: 
aheinecke@7685: import org.dive4elements.river.artifacts.model.minfo.SedimentLoad;
aheinecke@7685: import org.dive4elements.river.artifacts.model.minfo.SedimentLoadFraction;
aheinecke@7685: 
aheinecke@7685: // Base class for SedimantLoad$UNITProcessors
aheinecke@7685: public class SedimentLoadProcessor extends DefaultProcessor
aheinecke@7685: {
aheinecke@7685:     private final static Logger logger =
aheinecke@7685:             Logger.getLogger(SedimentLoadProcessor.class);
aheinecke@7685: 
aheinecke@7685:     @Override
aheinecke@7685:     public void doOut(
aheinecke@7685:             DiagramGenerator generator,
aheinecke@7685:             ArtifactAndFacet bundle,
aheinecke@7685:             ThemeDocument    theme,
aheinecke@7685:             boolean          visible) {
aheinecke@7685:         logger.debug("doOut " + bundle.getFacetName());
aheinecke@7685:         CallContext context = generator.getCallContext();
aheinecke@7685:         XYSeries series = new StyledXYSeries(bundle.getFacetDescription(),
aheinecke@7685:                 false, // Handle NaN
aheinecke@7685:                 theme);
aheinecke@7685:         Object data = bundle.getData(context);
aheinecke@7685:         String facetName = bundle.getFacetName();
aheinecke@7685:         double [][] points;
aheinecke@7685: 
aheinecke@7685:         if (FacetTypes.IS.SEDIMENT_LOAD_M3A(facetName) ||
aheinecke@7685:                 FacetTypes.IS.SEDIMENT_LOAD_TA(facetName)) {
aheinecke@7685:             points = (double[][]) data;
aheinecke@7685:         } else if (FacetTypes.IS.SEDIMENT_LOAD_UNKNOWN(facetName)) {
aheinecke@7685:             SedimentLoad load = (SedimentLoad) data;
aheinecke@7685:             Set<Double> kms = load.getKms();
aheinecke@7685:             points = new double[2][kms.size()];
aheinecke@7685:             int counter = 0;
aheinecke@7685:             for (Double km: kms) {
aheinecke@7685:                 SedimentLoadFraction fraction = load.getFraction(km);
aheinecke@7685:                 points[0][counter] = km;
aheinecke@7685:                 points[1][counter] = fraction.getUnknown();
aheinecke@7685:                 counter++;
aheinecke@7685:             }
aheinecke@7685:         } else {
aheinecke@7685:             logger.error("Unknown facet name: " + facetName);
aheinecke@7685:             return;
aheinecke@7685:         }
aheinecke@7685: 
aheinecke@7685:         StyledSeriesBuilder.addPoints(series, points, false); // Keep NaN
aheinecke@7685: 
aheinecke@7685:         generator.addAxisSeries(series, axisName, visible);
aheinecke@7685:     }
aheinecke@7685: }
aheinecke@7685: