Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/exports/WDifferencesCurveGenerator.java @ 4410:c9e06ba9359a
ExtremeWQCurveGenerator: Fixed typo in debug output.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Mon, 05 Nov 2012 17:30:23 +0100 |
parents | 3dc26ec2558d |
children |
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package de.intevation.flys.exports; import de.intevation.flys.artifacts.model.FacetTypes; import de.intevation.flys.artifacts.model.WKms; import org.jfree.chart.JFreeChart; import org.jfree.chart.plot.XYPlot; /** * An OutGenerator that generates w differences curves. */ public class WDifferencesCurveGenerator extends LongitudinalSectionGenerator implements FacetTypes { public enum YAXIS { W(0), D(1), Q(2); protected int idx; private YAXIS(int c) { idx = c; } } /** Key for internationalized title of WDiff charts. */ public final static String I18N_WDIFF_TITLE = "chart.w_differences.title"; /** Default for internationalized title (when no translation found). */ public final static String I18N_WDIFF_TITLE_DEFAULT = "Differences"; public final static String I18N_WDIFF_SUBTITLE = "chart.w_differences.subtitle"; @Override protected YAxisWalker getYAxisWalker() { return new YAxisWalker() { @Override public int length() { return YAXIS.values().length; } @Override public String getId(int idx) { YAXIS[] yaxes = YAXIS.values(); return yaxes[idx].toString(); } }; } /** * Get internationalized title for chart. * @return internationalized Chart title. */ @Override public String getDefaultChartTitle() { return msg(I18N_WDIFF_TITLE, I18N_WDIFF_TITLE_DEFAULT); } @Override protected String getDefaultChartSubtitle() { return getRiverName(); } /** * Gets key to look up internationalized String for the charts subtitle. * @return key to look up translated subtitle. */ @Override protected String getChartSubtitleKey() { return I18N_WDIFF_SUBTITLE; } /** * */ @Override public JFreeChart generateChart() { JFreeChart chart = super.generateChart(); if (chart != null && chart.getPlot() != null) { XYPlot plot = (XYPlot) chart.getPlot(); plot.setRangeZeroBaselineVisible(true); } return chart; } /** * Get name of series (displayed in legend). * @return name of the series. */ protected String getSeriesName(WKms wqkms, String mode) { String name = wqkms.getName(); String prefix = (name != null && name.indexOf(mode) >= 0) ? null : mode; return (prefix != null && prefix.length() > 0) ? prefix + "(" + name +")" : name; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :