Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedDiffFilterFacet.java @ 7988:5acaf44062b5 facet-metadata

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Updated meta data in facets.
author Raimund Renkert <rrenkert@intevation.de>
date Wed, 02 Jul 2014 12:31:57 +0200
parents 10debf4b82be
children 9f42d161886b
rev   line source
7985
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
2 * Software engineering by Intevation GmbH
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
3 *
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
4 * This file is Free Software under the GNU AGPL (>=v3)
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
6 * documentation coming with Dive4Elements River for details.
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
7 */
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
8
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
9 package org.dive4elements.river.artifacts.model.minfo;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
10
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
11 import org.apache.log4j.Logger;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
12
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
13 import org.dive4elements.artifactdatabase.state.Facet;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
14 import org.dive4elements.artifacts.Artifact;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
15 import org.dive4elements.artifacts.CallContext;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
16 import org.dive4elements.river.artifacts.D4EArtifact;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
17 import org.dive4elements.river.artifacts.access.RiverAccess;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
18 import org.dive4elements.river.artifacts.context.RiverContext;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
19 import org.dive4elements.river.artifacts.model.CalculationResult;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
20 import org.dive4elements.river.artifacts.model.DataFacet;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
21 import org.dive4elements.river.artifacts.math.MovingAverage;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
22 import org.dive4elements.river.artifacts.model.ZoomScale;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
23 import org.dive4elements.river.artifacts.states.DefaultState.ComputeType;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
24
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
25
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
26 public class BedDiffFilterFacet
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
27 extends DataFacet
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28 {
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
29 private static Logger logger = Logger.getLogger(BedDiffFilterFacet.class);
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
30
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
31 public BedDiffFilterFacet() {
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
32 }
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
33
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
34 public BedDiffFilterFacet(int idx, String name, String description,
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
35 ComputeType type, String stateId, String hash) {
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
36 super(idx, name, description, type, hash, stateId);
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
37 this.metaData.put("X", "chart.longitudinal.section.xaxis.label");
7988
5acaf44062b5 Updated meta data in facets.
Raimund Renkert <rrenkert@intevation.de>
parents: 7985
diff changeset
38 this.metaData.put("Y", "chart.beddifference.yaxis.label.diff");
7985
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
39 }
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
40
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
41 public Object getData(Artifact artifact, CallContext context) {
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
42 logger.debug("Get data for bed density at index: " + index);
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
43
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
44 D4EArtifact flys = (D4EArtifact) artifact;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
45
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
46 CalculationResult res = (CalculationResult) flys.compute(context, hash,
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
47 stateId, type, false);
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
48
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
49 BedDiffYearResult[] data =
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
50 (BedDiffYearResult[]) res.getData(); // TODO CAST TO SPECIFIC CLASS
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
51 Double start = (Double)context.getContextValue("startkm");
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
52 Double end = (Double)context.getContextValue("endkm");
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
53 if(start != null && end != null) {
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
54 RiverContext fc = (RiverContext)context.globalContext();
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
55 // Adaptive smoothing, based on zoom factor/diagram extents.
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
56 ZoomScale scales = (ZoomScale)fc.get("zoomscale");
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
57 RiverAccess access = new RiverAccess((D4EArtifact)artifact);
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
58 String river = access.getRiverName();
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
59
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
60 double radius = scales.getRadius(river, start, end);
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
61 BedDiffYearResult oldData = data[index];
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
62 double[][] diffs = MovingAverage.weighted(oldData.getDifferencesData(), radius);
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
63 return diffs;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
64 }
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
65 return null;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
66 }
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
67
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
68 /** Copy deeply. */
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
69 @Override
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
70 public Facet deepCopy() {
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
71 BedDiffFilterFacet copy = new BedDiffFilterFacet();
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
72 copy.set(this);
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
73 copy.type = type;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
74 copy.hash = hash;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
75 copy.stateId = stateId;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
76 return copy;
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
77 }
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
78 }
10debf4b82be Split bed differences facet into data specific facets.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
79 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org