Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/exports/process/SedimentLoadLSProcessor.java @ 8472:3f505fba522f

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(issue1772) Use 0.001km tolarance instead of 0.1 to find matching km. There is no sense to use a define here. I will not write static final double NULLPOINTNULLNULLONE=0.001 if i just want to use that value and not any other value which may make sense in some other place. Using hardcoded values can have its merits and makes the code easier to read.
author Andre Heinecke <andre.heinecke@intevation.de>
date Tue, 18 Nov 2014 15:24:40 +0100
parents c657ddcf1fa6
children 1cc7653ca84f 0a5239a1e46e
rev   line source
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270946b97539 (issue1614) Handle NaN in Styled Series created by SedimentLoadProcessors
Andre Heinecke <aheinecke@intevation.de>
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1 /* Copyright (C) 2013 by Bundesanstalt für Gewässerkunde
270946b97539 (issue1614) Handle NaN in Styled Series created by SedimentLoadProcessors
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2 * Software engineering by Intevation GmbH
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3 *
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4 * This file is Free Software under the GNU AGPL (>=v3)
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5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
270946b97539 (issue1614) Handle NaN in Styled Series created by SedimentLoadProcessors
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6 * documentation coming with Dive4Elements River for details.
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7 */
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8
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9 package org.dive4elements.river.exports.process;
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10
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11 import org.apache.log4j.Logger;
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12 import org.jfree.data.xy.XYSeries;
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13
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14 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet;
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15 import org.dive4elements.artifacts.CallContext;
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16 import org.dive4elements.river.exports.DiagramGenerator;
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17 import org.dive4elements.river.exports.StyledSeriesBuilder;
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18 import org.dive4elements.river.jfree.StyledXYSeries;
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19 import org.dive4elements.river.themes.ThemeDocument;
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20
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21 // Base class for SedimantLoad$UNITProcessors
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c657ddcf1fa6 Sediment loads at measurement stations and longitudinal sections need different processing and styling for diagrams.
Tom Gottfried <tom@intevation.de>
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22 public class SedimentLoadLSProcessor extends DefaultProcessor
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23 {
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24 private final static Logger log =
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25 Logger.getLogger(SedimentLoadProcessor.class);
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26
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27 @Override
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28 public void doOut(
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29 DiagramGenerator generator,
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30 ArtifactAndFacet bundle,
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31 ThemeDocument theme,
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32 boolean visible) {
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33 log.debug("doOut " + bundle.getFacetName());
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34 CallContext context = generator.getCallContext();
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35 XYSeries series = new StyledXYSeries(bundle.getFacetDescription(),
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36 false, // Handle NaN
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37 theme);
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38 Object data = bundle.getData(context);
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39 String facetName = bundle.getFacetName();
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40 double [][] points;
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41
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42 log.debug("Do out for: " + facetName);
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eb48b244921d The rest is silence.
Tom Gottfried <tom@intevation.de>
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43 if (facetName.startsWith("sedimentload.")) {
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44 points = (double[][]) data;
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45 } else {
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46 log.error("Unknown facet name: " + facetName);
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47 return;
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48 }
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49
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50 StyledSeriesBuilder.addPoints(series, points, false); // Keep NaN
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51
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52 generator.addAxisSeries(series, axisName, visible);
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53 }
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54 }
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55
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