Mercurial > dive4elements > river
diff flys-artifacts/src/main/java/de/intevation/flys/exports/minfo/BedQualityGenerator.java @ 3757:e8a90a5ce624
Added facets and chart generator for bed quality calculation.
flys-artifacts/trunk@5454 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Thu, 13 Sep 2012 12:08:50 +0000 |
parents | |
children | 0c978a80726a |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/minfo/BedQualityGenerator.java Thu Sep 13 12:08:50 2012 +0000 @@ -0,0 +1,231 @@ +package de.intevation.flys.exports.minfo; + +import org.apache.log4j.Logger; +import org.jfree.data.xy.XYSeries; +import org.w3c.dom.Document; + +import de.intevation.artifactdatabase.state.ArtifactAndFacet; +import de.intevation.artifactdatabase.state.Facet; +import de.intevation.flys.artifacts.FLYSArtifact; +import de.intevation.flys.artifacts.model.FacetTypes; +import de.intevation.flys.artifacts.model.MiddleBedHeightData; +import de.intevation.flys.exports.ChartGenerator.YAxisWalker; +import de.intevation.flys.exports.StyledSeriesBuilder; +import de.intevation.flys.exports.XYChartGenerator; +import de.intevation.flys.jfree.FLYSAnnotation; +import de.intevation.flys.jfree.StyledXYSeries; +import de.intevation.flys.utils.FLYSUtils; + + +/** + * An OutGenerator that generates bed quality charts. + * + * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> + */ +public class BedQualityGenerator extends XYChartGenerator implements FacetTypes { + + public enum YAXIS { + W(0), P(1), D(2); + + protected int idx; + + private YAXIS(int c) { + idx = c; + } + } + + /** The logger that is used in this generator. */ + private static Logger logger = Logger.getLogger(BedQualityGenerator.class); + + public static final String I18N_CHART_TITLE = "chart.bedquality.title"; + public static final String I18N_XAXIS_LABEL = "chart.bedquality.xaxis.label"; + public static final String I18N_YAXIS_LABEL = "chart.bedquality.yaxis.label"; + public static final String I18N_SECOND_YAXIS_LABEL = "chart.bedquality.yaxis.label.porosity"; + public static final String I18N_THIRD_YAXIS_LABEL = "chart.bedquality.yaxis.label.diameter"; + + public static final String I18N_CHART_TITLE_DEFAULT = "Sohlen Längsschnitt"; + public static final String I18N_XAXIS_LABEL_DEFAULT = "Fluss-Km"; + public static final String I18N_YAXIS_LABEL_DEFAULT = "Durchmesser [m]"; + public static final String I18N_SECOND_YAXIS_LABEL_DEFAULT = "Porosität [%]"; + public static final String I18N_THIRD_YAXIS_LABEL_DEFAULT = "Dichte [t/m^3]"; + + @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(); + } + }; + } + + /** + * Returns the default title for this chart. + * + * @return the default title for this chart. + */ + @Override + public String getDefaultChartTitle() { + return msg(I18N_CHART_TITLE, I18N_CHART_TITLE_DEFAULT); + } + + /** + * Get internationalized label for the x axis. + */ + @Override + protected String getDefaultXAxisLabel() { + return msg(I18N_XAXIS_LABEL, I18N_XAXIS_LABEL_DEFAULT); + } + + @Override + protected String getDefaultYAxisLabel(int index) { + String label = "default"; + + if (index == YAXIS.W.idx) { + label = getWAxisLabel(); + } + else if (index == YAXIS.P.idx) { + label = getPAxisLabel(); + } + else if (index == YAXIS.D.idx) { + label = getDAxisLabel(); + } + + return label; + } + + /** + * Get internationalized label for the y axis displaying the diameter. + */ + protected String getWAxisLabel() { + return msg(I18N_YAXIS_LABEL, I18N_YAXIS_LABEL_DEFAULT); + } + + /** + * Get internationalized label for the y axis displaying the porosity. + */ + protected String getPAxisLabel() { + return msg(I18N_SECOND_YAXIS_LABEL, I18N_SECOND_YAXIS_LABEL_DEFAULT); + } + + /** + * Get internationalized label for the y axis displaying the density. + */ + protected String getDAxisLabel() { + return msg(I18N_THIRD_YAXIS_LABEL, I18N_THIRD_YAXIS_LABEL_DEFAULT); + } + + /** + * Produce output. + * + * @param artifactAndFacet + * current facet. + * @param attr + * theme for facet + */ + public void doOut(ArtifactAndFacet artifactAndFacet, Document attr, + boolean visible) { + String name = artifactAndFacet.getFacetName(); + + logger.debug("BedQualityGenerator.doOut: " + name); + + if (name == null) { + logger.error("No facet name for doOut(). No output generated!"); + return; + } + + Facet facet = artifactAndFacet.getFacet(); + + if (facet == null) { + return; + } + + if (name.equals(BED_QUALITY_BED_DIAMETER)) { + doBedDiameterOut(artifactAndFacet.getData(context), // TODO CAST TO + // SPECIFIC + // CLASS + artifactAndFacet, attr, visible); + } + else if (name.equals(BED_QUALITY_BEDLOAD_DIAMETER)) { + doBedloadDiameterOut(artifactAndFacet.getData(context), // TODO CAST + // TO + // SPECIFIC + // CLASS + artifactAndFacet, attr, visible); + } + else if (name.equals(BED_QUALITY_POROSITY)) { + doPorosityOut(artifactAndFacet.getData(context), // TODO CAST TO + // SPECIFIC CLASS + artifactAndFacet, attr, visible); + } + else if (name.equals(BED_QUALITY_SEDIMENT_DENSITY)) { + doDensityOut(artifactAndFacet.getData(context), // TODO CAST TO + // SPECIFIC CLASS + artifactAndFacet, attr, visible); + } + else if (FacetTypes.IS.MANUALPOINTS(name)) { + doPoints(artifactAndFacet.getData(context), artifactAndFacet, attr, + visible, YAXIS.W.idx); + } + else { + logger.warn("Unknown facet name: " + name); + return; + } + } + + protected void doBedDiameterOut(Object data, ArtifactAndFacet aandf, + Document theme, boolean visible) { + logger.debug("BedQuality.doBedDiameterOut"); + + XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme); + + // StyledSeriesBuilder.addPoints(series, data.getMiddleHeightsPoints(), + // true); + + addAxisSeries(series, YAXIS.W.idx, visible); + } + + protected void doBedloadDiameterOut(Object data, ArtifactAndFacet aandf, + Document theme, boolean visible) { + logger.debug("BedQuality.doBedloadDiameterOut"); + + XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme); + + // StyledSeriesBuilder.addPoints(series, data.getMiddleHeightsPoints(), + // true); + + addAxisSeries(series, YAXIS.W.idx, visible); + } + + protected void doPorosityOut(Object data, ArtifactAndFacet aandf, + Document theme, boolean visible) { + logger.debug("BedQuality.doPorosityOut"); + + XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme); + + // StyledSeriesBuilder.addPoints(series, data.getMiddleHeightsPoints(), + // true); + + addAxisSeries(series, YAXIS.P.idx, visible); + } + + protected void doDensityOut(Object data, ArtifactAndFacet aandf, + Document theme, boolean visible) { + logger.debug("BedQuality.doDensityOut"); + + XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme); + + // StyledSeriesBuilder.addPoints(series, data.getMiddleHeightsPoints(), + // true); + + addAxisSeries(series, YAXIS.D.idx, visible); + } +} +// vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :