Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/AnnotationFacet.java @ 2144:a4bdf7d8527e
Use FastAnnotations for LocationProvider.
flys-artifacts/trunk@3723 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Thu, 19 Jan 2012 13:43:58 +0000 |
| parents | 59622ba800c8 |
| children | df70f14af981 |
comparison
equal
deleted
inserted
replaced
| 2143:c5d24e0587ce | 2144:a4bdf7d8527e |
|---|---|
| 1 package de.intevation.flys.artifacts.model; | 1 package de.intevation.flys.artifacts.model; |
| 2 | 2 |
| 3 import java.util.ArrayList; | 3 import java.util.ArrayList; |
| 4 import java.util.Iterator; | |
| 4 import java.util.List; | 5 import java.util.List; |
| 5 | 6 |
| 6 import org.apache.log4j.Logger; | 7 import org.apache.log4j.Logger; |
| 7 | 8 |
| 8 import org.jfree.chart.annotations.XYTextAnnotation; | 9 import org.jfree.chart.annotations.XYTextAnnotation; |
| 9 | 10 |
| 10 import de.intevation.artifacts.Artifact; | 11 import de.intevation.artifacts.Artifact; |
| 11 import de.intevation.artifacts.CallContext; | 12 import de.intevation.artifacts.CallContext; |
| 12 | 13 |
| 13 import de.intevation.flys.artifacts.AnnotationArtifact; | 14 import de.intevation.flys.artifacts.AnnotationArtifact; |
| 15 | |
| 14 import de.intevation.flys.jfree.FLYSAnnotation; | 16 import de.intevation.flys.jfree.FLYSAnnotation; |
| 15 import de.intevation.flys.jfree.StickyAxisAnnotation; | 17 import de.intevation.flys.jfree.StickyAxisAnnotation; |
| 16 | 18 |
| 17 import de.intevation.flys.model.Annotation; | 19 import de.intevation.flys.model.Annotation; |
| 20 import de.intevation.flys.model.FastAnnotations; | |
| 18 | 21 |
| 19 import de.intevation.artifactdatabase.state.DefaultFacet; | 22 import de.intevation.artifactdatabase.state.DefaultFacet; |
| 20 import de.intevation.artifactdatabase.state.Facet; | 23 import de.intevation.artifactdatabase.state.Facet; |
| 24 | |
| 25 import de.intevation.flys.utils.FLYSUtils; | |
| 26 | |
| 27 import de.intevation.flys.artifacts.FLYSArtifact; | |
| 28 | |
| 21 | 29 |
| 22 /** | 30 /** |
| 23 * Facet to access Annotations (landmarks, POIs) of a river. | 31 * Facet to access Annotations (landmarks, POIs) of a river. |
| 24 */ | 32 */ |
| 25 public class AnnotationFacet | 33 public class AnnotationFacet |
| 56 */ | 64 */ |
| 57 @Override | 65 @Override |
| 58 public Object getData(Artifact artifact, CallContext context) { | 66 public Object getData(Artifact artifact, CallContext context) { |
| 59 AnnotationArtifact annotationArtifact = (AnnotationArtifact) artifact; | 67 AnnotationArtifact annotationArtifact = (AnnotationArtifact) artifact; |
| 60 | 68 |
| 61 List<Annotation> as = annotationArtifact.getAnnotations(); | 69 String riverName = FLYSUtils.getRivername((FLYSArtifact)artifact); |
| 62 List<XYTextAnnotation> xy = new ArrayList<XYTextAnnotation>(); | |
| 63 | 70 |
| 64 for (Annotation a: as) { | 71 FastAnnotations fas = LocationProvider.getAnnotations(riverName); |
| 72 | |
| 73 List<XYTextAnnotation> xy = | |
| 74 new ArrayList<XYTextAnnotation>(fas.size()); | |
| 75 | |
| 76 for (Iterator<FastAnnotations.Annotation> iter = | |
| 77 fas.filter(FastAnnotations.IS_POINT); iter.hasNext();) { | |
| 78 FastAnnotations.Annotation fa = iter.next(); | |
| 79 | |
| 65 xy.add(new StickyAxisAnnotation( | 80 xy.add(new StickyAxisAnnotation( |
| 66 a.getPosition().getValue(), | 81 fa.getPosition(), |
| 67 (float) a.getRange().getA().doubleValue(), | 82 (float)fa.getA(), |
| 68 StickyAxisAnnotation.SimpleAxis.X_AXIS)); | 83 StickyAxisAnnotation.SimpleAxis.X_AXIS)); |
| 69 } | 84 } |
| 70 | 85 |
| 71 return new FLYSAnnotation(description, xy); | 86 return new FLYSAnnotation(description, xy); |
| 72 } | 87 } |