tim@335: /** tim@335: * tim@335: */ tim@335: package de.intevation.gnv.state.profile.vertical; tim@335: ingo@368: import java.io.IOException; ingo@368: import java.io.OutputStream; ingo@368: import java.io.UnsupportedEncodingException; tim@335: import java.util.Collection; ingo@368: import java.util.Iterator; tim@335: import java.util.Locale; tim@335: tim@335: import org.apache.log4j.Logger; tim@335: ingo@358: import org.jfree.chart.ChartTheme; ingo@358: tim@335: import de.intevation.gnv.chart.Chart; tim@335: import de.intevation.gnv.chart.ChartLabels; tim@335: import de.intevation.gnv.chart.VerticalProfileChart; ingo@368: import de.intevation.gnv.exports.DefaultExport; ingo@368: import de.intevation.gnv.exports.DefaultDataCollector; ingo@368: import de.intevation.gnv.exports.DefaultProfile; ingo@368: import de.intevation.gnv.exports.Export.Profile; ingo@368: import de.intevation.gnv.geobackend.base.Result; ingo@368: import de.intevation.gnv.state.exception.StateException; tim@335: import de.intevation.gnv.state.timeseries.TimeSeriesOutputState; tim@335: import de.intevation.gnv.statistics.Statistics; tim@335: import de.intevation.gnv.statistics.VerticalProfileStatistics; tim@335: tim@335: /** tim@335: * @author Tim Englich tim@335: * tim@335: */ tim@335: public class VerticalProfileOutputState extends TimeSeriesOutputState { ingo@368: ingo@368: public static final String [] VERTICAL_PROFILE_COLUMNS = { ingo@368: "XORDINATE", // not quite sure if this is depth ingo@368: "YORDINATE", ingo@368: "GROUP1" ingo@368: // "GROUP2", ingo@368: // "GROUP3" ingo@368: }; ingo@368: ingo@368: ingo@368: public static final String [] VERTICAL_MESH_CSV_COLUMN_LABEL = { ingo@368: "CentralDepth", ingo@368: "Value", ingo@368: "ParameterID" ingo@368: // TODO "FeatureID", ingo@368: // TODO "MeshID" ingo@368: }; ingo@368: ingo@368: ingo@368: public static final String [] VERTICAL_TIMESERIES_CSV_COLUMN_LABEL = { ingo@368: "Depth", ingo@368: "Value", ingo@368: "ParameterID" ingo@368: // TODO FeatureID missing ingo@368: // TODO TimeseriesID missing ingo@368: }; ingo@368: ingo@368: ingo@368: public static final String [] VERTICAL_MEASUREMENT_CSV_COLUMN_LABEL = { ingo@368: "Depth", ingo@368: "Value", ingo@368: "ParameterID" ingo@368: // TODO FeatureID missing ingo@368: // TODO SeriesID missing ingo@368: }; ingo@368: ingo@368: tim@335: /** tim@335: * The UID of this class tim@335: */ tim@335: private static final long serialVersionUID = 4401516087492028840L; tim@335: tim@335: private static Logger log = Logger tim@335: .getLogger(TimeSeriesOutputState.class); tim@335: tim@335: /** tim@335: * Constructor tim@335: */ tim@335: public VerticalProfileOutputState() { tim@335: super(); ingo@343: super.domainLable = "chart.verticalprofile.title.xaxis"; tim@335: } tim@335: ingo@368: tim@335: @Override tim@335: protected Chart getChart( tim@335: ChartLabels chartLables, ingo@358: ChartTheme theme, tim@335: Collection parameters, tim@335: Collection measurements, tim@335: Collection dates, tim@335: Collection result, tim@335: Locale locale, tim@335: String uuid, tim@335: boolean linesVisible, tim@335: boolean shapesVisible tim@335: ) { tim@335: Chart chart = null; tim@335: tim@335: if (CACHE_CHART) { tim@335: log.info("Try to get verticalprofile chart from cache."); tim@335: chart = (Chart) getChartFromCache(uuid); tim@335: } tim@335: tim@335: if (chart != null) tim@335: return chart; tim@335: tim@335: log.info("Chart not in cache yet."); tim@335: chart = new VerticalProfileChart( tim@335: chartLables, ingo@358: theme, tim@335: parameters, tim@335: measurements, tim@335: dates, tim@335: result, tim@335: null, tim@335: locale, tim@335: linesVisible, tim@335: shapesVisible tim@335: ); tim@335: chart.generateChart(); tim@335: tim@335: if (CACHE_CHART) { tim@335: log.info("Put chart into cache."); tim@335: purifyChart(chart, uuid); tim@335: } tim@335: tim@335: return chart; tim@335: } tim@335: tim@335: ingo@368: @Override ingo@368: protected void createCSV(OutputStream out, Collection results) ingo@368: throws UnsupportedEncodingException, IOException, StateException ingo@368: { ingo@368: Iterator iter = results.iterator(); ingo@368: Result res = iter.hasNext() ? (Result) iter.next() : null; ingo@368: ingo@368: if (res == null) ingo@368: return; ingo@368: ingo@368: Profile profile = null; ingo@368: int dataid = res.getInteger("DATAID").intValue(); ingo@368: ingo@368: // on meshes ingo@368: if (dataid == 2) { ingo@368: profile = new DefaultProfile( ingo@368: VERTICAL_MESH_CSV_COLUMN_LABEL, ingo@368: ',', ingo@368: '"', ingo@368: '"', ingo@368: "CSV", ingo@368: "ISO-8859-1"); ingo@368: } ingo@368: ingo@368: // on timeseries ingo@368: else if (dataid == 1) { ingo@368: profile = new DefaultProfile( ingo@368: VERTICAL_TIMESERIES_CSV_COLUMN_LABEL, ingo@368: ',', ingo@368: '"', ingo@368: '"', ingo@368: "CSV", ingo@368: "ISO-8859-1"); ingo@368: } ingo@368: ingo@368: // on measurements ingo@368: else { ingo@368: profile = new DefaultProfile( ingo@368: VERTICAL_MEASUREMENT_CSV_COLUMN_LABEL, ingo@368: ',', ingo@368: '"', ingo@368: '"', ingo@368: "CSV", ingo@368: "ISO-8859-1"); ingo@368: } ingo@368: ingo@368: DefaultExport export = new DefaultExport( ingo@368: new DefaultDataCollector(VERTICAL_PROFILE_COLUMNS)); ingo@368: export.create(profile, out, results); ingo@368: } ingo@368: ingo@368: tim@335: protected String createChartSubtitle(Locale locale, String uuid) { tim@335: return getSelectedFeatureName(uuid); tim@335: } tim@335: tim@335: tim@335: tim@335: /** tim@335: * @see de.intevation.gnv.state.timeseries.TimeSeriesOutputState#getStatisticsGenerator() tim@335: */ tim@335: @Override tim@335: protected Statistics getStatisticsGenerator() { tim@335: return new VerticalProfileStatistics(); tim@335: } tim@335: tim@335: }