Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/exports/process/DefaultProcessor.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 038a04e001d7
children 47199406994a
rev   line source
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1 /* Copyright (C) 2013 by Bundesanstalt für Gewässerkunde
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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
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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.dive4elements.artifactdatabase.state.ArtifactAndFacet;
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12 import org.dive4elements.river.exports.XYChartGenerator;
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13 import org.dive4elements.river.exports.DiagramGenerator;
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14 import org.dive4elements.river.themes.ThemeDocument;
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15
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16 /** Dummy implementation for the Processor interface.
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17 */
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18 public class DefaultProcessor implements Processor {
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19
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20 protected String axisName;
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21
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22 public void setAxisName(String axisName) {
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23 this.axisName = axisName;
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24 }
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25
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26 public String getAxisName() {
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27 return axisName;
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28 }
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29
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30 /**
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31 * Processes data to generate e.g. a chart.
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32 *
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33 * @param generator XYChartGenerator to add output on.
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34 * @param bundle The artifact and facet
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35 * @param theme The theme that contains styling information.
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36 * @param visible The visibility of the curve.
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37 * @param index The index of the curve
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38 */
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39 @Override
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40 public void doOut(
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41 XYChartGenerator generator,
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42 ArtifactAndFacet bundle,
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43 ThemeDocument theme,
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44 boolean visible,
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45 int index) {
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46 return;
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47 }
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48
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49 @Override
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50 public void doOut(
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51 DiagramGenerator generator,
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52 ArtifactAndFacet bundle,
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53 ThemeDocument theme,
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54 boolean visible) {
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55 return;
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56 }
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57
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58 @Override
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59 public String getAxisLabel(DiagramGenerator generator) {
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60 return null;
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61 }
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62
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63
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64 /**
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65 * Returns true if the Processor class is able to generate output for a facet type
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66 *
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67 * @param facettype Name of the facet type
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68 * @return true if the facettype can be processed
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69 */
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70 @Override
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71 public boolean canHandle(String facettype) {
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72 return false;
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73 }
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74 }
http://dive4elements.wald.intevation.org