Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/AnnotationFacet.java @ 8605:b0e5a2ce0b09
(issue1750) Fix id handling with oracle
On oracle the id is returned as BigDecimal. This could probably
be done better with hibernate but checking the Object also works.
author | Andre Heinecke <andre.heinecke@intevation.de> |
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date | Fri, 20 Mar 2015 18:42:00 +0100 |
parents | 6ae0c5116d58 |
children | 0beb34d55630 |
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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.artifacts.model; import java.util.ArrayList; import java.util.Iterator; import java.util.List; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.AnnotationArtifact; import org.dive4elements.river.jfree.RiverAnnotation; import org.dive4elements.river.jfree.StickyAxisAnnotation; import org.dive4elements.river.model.Annotation; import org.dive4elements.river.model.FastAnnotations; import org.dive4elements.artifactdatabase.state.DefaultFacet; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.river.utils.RiverUtils; import org.dive4elements.river.artifacts.D4EArtifact; /** * Facet to access Annotations (landmarks, POIs) of a river. */ public class AnnotationFacet extends DefaultFacet { /** * Trivial Constructor. */ public AnnotationFacet() { } /** * Trivial Constructor for a AnnotationFacet. * * @param index Database-Index to use. * @param name Name (~type) of Facet. * @param description Description of Facet. */ public AnnotationFacet(int index, String name, String description) { super(index, name, description); } /** * Get List of Annotations for river from Artifact. * * @param artifact (Annotation-)Artifact to query for list of Annotations. * @param context Ignored. */ @Override public Object getData(Artifact artifact, CallContext context) { // TODO issue880: Make annotations available _per type_ AnnotationArtifact annotationArtifact = (AnnotationArtifact) artifact; String riverName = RiverUtils.getRivername((D4EArtifact)artifact); FastAnnotations fas = LocationProvider.getAnnotations(riverName); String filterName = annotationArtifact.getFilterName(); FastAnnotations.Filter filter = (filterName == null) ? FastAnnotations.IS_POINT : new FastAnnotations.NameFilter(filterName); List<StickyAxisAnnotation> xy = new ArrayList<StickyAxisAnnotation>(fas.size()); for (Iterator<FastAnnotations.Annotation> iter = fas.filter(filter); iter.hasNext();) { FastAnnotations.Annotation fa = iter.next(); xy.add(new StickyAxisAnnotation( fa.getPosition(), (float)fa.getA(), StickyAxisAnnotation.SimpleAxis.X_AXIS)); } return new RiverAnnotation(description, xy); } @Override public Facet deepCopy() { AnnotationFacet copy = new AnnotationFacet(); copy.set(this); return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :