Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/exports/process/AnnotationProcessor.java @ 7050:25a5ce8abfef generator-refactoring
Add annotationProcessor
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Thu, 19 Sep 2013 11:29:35 +0200 |
| parents | |
| children | 1011a40ee79c |
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| 7049:165ea04b1545 | 7050:25a5ce8abfef |
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| 1 /* Copyright (C) 2013 by Bundesanstalt für Gewässerkunde | |
| 2 * Software engineering by Intevation GmbH | |
| 3 * | |
| 4 * This file is Free Software under the GNU AGPL (>=v3) | |
| 5 * and comes with ABSOLUTELY NO WARRANTY! Check out the | |
| 6 * documentation coming with Dive4Elements River for details. | |
| 7 */ | |
| 8 | |
| 9 package org.dive4elements.river.exports.process; | |
| 10 | |
| 11 import org.apache.log4j.Logger; | |
| 12 import org.jfree.data.xy.XYSeries; | |
| 13 | |
| 14 import org.dive4elements.artifactdatabase.state.ArtifactAndFacet; | |
| 15 import org.dive4elements.artifacts.CallContext; | |
| 16 import org.dive4elements.river.artifacts.model.FacetTypes; | |
| 17 //import org.dive4elements.river.exports.DiagramGenerator; | |
| 18 import org.dive4elements.river.exports.XYChartGenerator; | |
| 19 import org.dive4elements.river.jfree.RiverAnnotation; | |
| 20 import org.dive4elements.river.themes.ThemeDocument; | |
| 21 | |
| 22 /** | |
| 23 * Add data to chart/generator. | |
| 24 * | |
| 25 */ | |
| 26 public class AnnotationProcessor implements Processor { | |
| 27 | |
| 28 /** Private logger. */ | |
| 29 private static final Logger logger = | |
| 30 Logger.getLogger(AnnotationProcessor.class); | |
| 31 | |
| 32 @Override | |
| 33 public void doOut( | |
| 34 XYChartGenerator generator, | |
| 35 ArtifactAndFacet aaf, | |
| 36 ThemeDocument theme, | |
| 37 boolean visible, | |
| 38 int index) | |
| 39 { | |
| 40 if (!visible) { | |
| 41 // Nothing to do | |
| 42 return; | |
| 43 } | |
| 44 CallContext context = generator.getCallContext(); | |
| 45 if (!(aaf.getData(context) instanceof RiverAnnotation)) { | |
| 46 // Just a bit defensive should not happen | |
| 47 logger.error("Incompatible facet in doOut"); | |
| 48 return; | |
| 49 } | |
| 50 RiverAnnotation ra = (RiverAnnotation)aaf.getData(context); | |
| 51 ra.setTheme(theme); | |
| 52 ra.setLabel(aaf.getFacetDescription()); | |
| 53 generator.addAnnotations(ra); | |
| 54 } | |
| 55 | |
| 56 @Override | |
| 57 public boolean canHandle(String facetType) { | |
| 58 if (facetType == null) { | |
| 59 return false; | |
| 60 } | |
| 61 return facetType.equals(FacetTypes.LONGITUDINAL_ANNOTATION); | |
| 62 } | |
| 63 } |