Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/exports/process/BedheightProcessor.java @ 7079:48e30e2c5db9 generator-refactoring
ChartGenerator2 can be used as ChartInfoGenerator, too.
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Fri, 20 Sep 2013 17:00:59 +0200 |
parents | 253d80af5b7f |
children | c7d8adb91576 |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.exports.process; import java.util.List; import org.apache.log4j.Logger; import org.jfree.data.xy.XYSeries; import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.model.minfo.BedHeightSingle; import org.dive4elements.river.exports.XYChartGenerator; import org.dive4elements.river.jfree.StyledXYSeries; import org.dive4elements.river.model.BedHeightSingleValue; import org.dive4elements.river.themes.ThemeDocument; public class BedheightProcessor extends DefaultProcessor { private final static Logger logger = Logger.getLogger(BedheightProcessor.class); private final static String BEDHEIGHT = "bedheight"; @Override public void doOut( XYChartGenerator generator, ArtifactAndFacet bundle, ThemeDocument theme, boolean visible, int index ) { CallContext context = generator.getCallContext(); Object data = bundle.getData(context); if (data instanceof BedHeightSingle) { doBedheightSingleOut(generator, bundle, theme, index, visible, (BedHeightSingle)data); } else if (data instanceof List<?>) { doBedheightSingeValuesOut(generator, bundle, theme, index, visible, (List<BedHeightSingleValue>)data); } logger.error("Can't process " + data.getClass().getName() + " objects"); } private void doBedheightSingeValuesOut(XYChartGenerator generator, ArtifactAndFacet bundle, ThemeDocument theme, int index, boolean visible, List<BedHeightSingleValue> data) { logger.debug("doBedheightSingeValuesOut"); XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme); for(BedHeightSingleValue bvalue: data) { series.add(bvalue.getStation(), bvalue.getSoundingWidth()); } generator.addAxisSeries(series, index, visible); } @Override public boolean canHandle(String facettype) { return BEDHEIGHT.equals(facettype); } public void doBedheightSingleOut(XYChartGenerator generator, ArtifactAndFacet bundle, ThemeDocument theme, int index, boolean visible, BedHeightSingle data) { double[] width = data.getMorphWidths(); double[] stations = data.getStations().toNativeArray(); logger.debug("doBedheightSingleOut"); XYSeries series = new StyledXYSeries(bundle.getFacetDescription(), theme); for (int i = 0; i < width.length; i++) { series.add(stations[i], width[i], false); } generator.addAxisSeries(series, index, visible); } }