Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/exports/MiddleBedHeightGenerator.java @ 6681:e316a9c626e0
Use foreach instead of for-loop.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Mon, 29 Jul 2013 09:24:16 +0200 |
parents | 641fd5bd6965 |
children | ef3b02034f6a 1b35b2ddfc28 |
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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; import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.model.FacetTypes; import org.dive4elements.river.artifacts.model.MiddleBedHeightData; import org.dive4elements.river.exports.process.BedheightProcessor; import org.dive4elements.river.exports.process.Processor; import org.dive4elements.river.exports.process.WOutProcessor; import org.dive4elements.river.jfree.RiverAnnotation; import org.dive4elements.river.jfree.StyledXYSeries; import org.dive4elements.river.utils.RiverUtils; import org.apache.log4j.Logger; import org.jfree.data.xy.XYSeries; import org.w3c.dom.Document; // TODO Move class to org.dive4elements.river.exports.minfo /** * An OutGenerator that generates middle bed height charts. * * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class MiddleBedHeightGenerator extends XYChartGenerator implements FacetTypes { public enum YAXIS { H(0), W(1), P(2); protected int idx; private YAXIS(int c) { idx = c; } } /** The logger that is used in this generator. */ private static Logger logger = Logger.getLogger(MiddleBedHeightGenerator.class); /** Key to look up internationalized String for annotations label. */ public static final String I18N_ANNOTATIONS_LABEL = "chart.bedheight_middle.annotations.label"; public static final String I18N_CHART_TITLE = "chart.bedheight_middle.section.title"; public static final String I18N_CHART_SUBTITLE = "chart.bedheight_middle.section.subtitle"; public static final String I18N_CHART_SHORT_SUBTITLE = "chart.bedheight_middle.section.shortsubtitle"; public static final String I18N_XAXIS_LABEL = "chart.bedheight_middle.section.xaxis.label"; public static final String I18N_YAXIS_LABEL = "chart.bedheight_middle.section.yaxis.label"; public static final String I18N_CHART_TITLE_DEFAULT = "Mittlere Sohlhöhe"; public static final String I18N_XAXIS_LABEL_DEFAULT = "km"; public static final String I18N_YAXIS_LABEL_DEFAULT = "mittlere Sohlhöhen [müNN]"; public static final String I18N_W_YAXIS_LABEL = "chart.longitudinal.section.yaxis.label"; public static final String I18N_W_YAXIS_LABEL_DEFAULT = "W [NN + m]"; public static final String I18N_P_YAXIS_LABEL_DEFAULT = "Gepeilte Breite [m]"; public static final String I18N_P_YAXIS_LABEL = "chart.bedheight_middle.sounding.yaxis.label"; @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() { Object[] args = new Object[] { getRiverName() }; return msg(I18N_CHART_TITLE, I18N_CHART_TITLE_DEFAULT, args); } /** * Get internationalized label for the x axis. */ @Override protected String getDefaultXAxisLabel() { D4EArtifact flys = (D4EArtifact) master; return msg( I18N_XAXIS_LABEL, I18N_XAXIS_LABEL_DEFAULT, new Object[] { RiverUtils.getRiver(flys).getName() }); } @Override protected String getDefaultYAxisLabel(int index) { String label = "default"; if (index == YAXIS.H.idx) { label = getHAxisLabel(); } else if (index == YAXIS.W.idx) { D4EArtifact flys = (D4EArtifact) master; String unit = RiverUtils.getRiver(flys).getWstUnit().getName(); label = msg( I18N_W_YAXIS_LABEL, I18N_W_YAXIS_LABEL_DEFAULT, new Object[] { unit }); } else if (index == YAXIS.P.idx) { label = msg(I18N_P_YAXIS_LABEL, I18N_P_YAXIS_LABEL_DEFAULT); } return label; } /** * Get internationalized label for the y axis. */ protected String getHAxisLabel() { D4EArtifact flys = (D4EArtifact) master; String unit = RiverUtils.getRiver(flys).getWstUnit().getName(); return msg(I18N_YAXIS_LABEL, I18N_YAXIS_LABEL_DEFAULT, new Object[] { unit }); } /** * Produce output. * @param artifactAndFacet current facet. * @param attr theme for facet */ @Override public void doOut( ArtifactAndFacet artifactAndFacet, Document attr, boolean visible ) { String name = artifactAndFacet.getFacetName(); logger.debug("MiddleBedHeightGenerator.doOut: " + name); if (name == null) { logger.error("No facet name for doOut(). No output generated!"); return; } Facet facet = artifactAndFacet.getFacet(); if (facet == null) { return; } Processor woutp = new WOutProcessor(); Processor bedp = new BedheightProcessor(); WOutProcessor processor = new WOutProcessor(); if (processor.canHandle(name)) { processor.doOut(this, artifactAndFacet, attr, visible, YAXIS.W.idx); } if (name.equals(MIDDLE_BED_HEIGHT_SINGLE) || name.equals(MIDDLE_BED_HEIGHT_EPOCH)) { doHeightOut( (MiddleBedHeightData) artifactAndFacet.getData(context), artifactAndFacet, attr, visible); } else if (name.equals(MIDDLE_BED_HEIGHT_ANNOTATION)) { doAnnotations( (RiverAnnotation) artifactAndFacet.getData(context), artifactAndFacet, attr, visible); } else if (FacetTypes.IS.AREA(name)) { doArea( artifactAndFacet.getData(context), artifactAndFacet, attr, visible); } else if (FacetTypes.IS.MANUALPOINTS(name)) { doPoints( artifactAndFacet.getData(context), artifactAndFacet, attr, visible, YAXIS.H.idx); } else if (name.equals(LONGITUDINAL_ANNOTATION)) { doAnnotations( (RiverAnnotation) artifactAndFacet.getData(context), artifactAndFacet, attr, visible); } else if (bedp.canHandle(name)) { bedp.doOut(this, artifactAndFacet, attr, visible, YAXIS.P.idx); } else if (woutp.canHandle(name)) { woutp.doOut(this, artifactAndFacet, attr, visible, YAXIS.W.idx); } else { logger.warn("Unknown facet name: " + name); } } /** * @param data A data object * @param aandf The artifact and facet. This facet does NOT support any data objects. Use * D4EArtifact.getNativeFacet() instead to retrieve a Facet which supports * data. * @param theme The theme that contains styling information. * @param visible The visibility of the curve. */ protected void doHeightOut( MiddleBedHeightData data, ArtifactAndFacet aandf, Document theme, boolean visible ) { logger.debug("MiddleBedHeightGenerator.doMainChannelOut"); XYSeries series = new StyledXYSeries(aandf.getFacetDescription(), theme); StyledSeriesBuilder.addPoints(series, data.getMiddleHeightsPoints(), false, 0.110d); addAxisSeries(series, YAXIS.H.idx, visible); } /** Look up the axis identifier for a given facet type. */ public int axisIdxForFacet(String facetName) { if (FacetTypes.IS.H(facetName)) { return YAXIS.H.idx; } else if (FacetTypes.IS.W(facetName)) { return YAXIS.W.idx; } else { logger.warn("Could not find axis for facet " + facetName); return YAXIS.H.idx; } } /** * Do Area out. * @param theme styling information. * @param visible whether or not visible. */ protected void doArea( Object o, ArtifactAndFacet aandf, Document theme, boolean visible ) { logger.debug("FlowVelocityGenerator.doArea"); logger.warn("TODO: Implement FlowVelocityGenerator.doArea"); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :