Mercurial > dive4elements > river

annotate artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedDiffEpochFilterFacet.java @ 7357:9d3e44ab25f2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Refactoring: Move functionality of BedHeightAccess into BedHeightFacet for now. Idea is that Artifact and Access are lightweight. Access access the 'data' ('parameterization') attached to artifact, not the data delivered by means of artifact and its parameterization.
author Felix Wolfsteller <felix.wolfsteller@intevation.de>
date Wed, 16 Oct 2013 10:42:45 +0200
parents a56fe3bc6700
children 9344aa0fb021
rev   line source
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
1 /* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
2 * Software engineering by Intevation GmbH
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
3 *
5994
af13ceeba52a Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5867
diff changeset
4 * This file is Free Software under the GNU AGPL (>=v3)
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
5 * and comes with ABSOLUTELY NO WARRANTY! Check out the
5994
af13ceeba52a Removed trailing whitespace.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5867
diff changeset
6 * documentation coming with Dive4Elements River for details.
5863
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
7 */
4897a58c8746 River artifacts: Added new copyright headers.
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5838
diff changeset
8
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
9 package org.dive4elements.river.artifacts.model.minfo;
4672
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
10
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
11 import org.apache.log4j.Logger;
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
12
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
13 import org.dive4elements.artifactdatabase.state.Facet;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
14 import org.dive4elements.artifacts.Artifact;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
15 import org.dive4elements.artifacts.CallContext;
5867
59ff03ff48f1 River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5866
diff changeset
16 import org.dive4elements.river.artifacts.D4EArtifact;
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
17 import org.dive4elements.river.artifacts.access.RiverAccess;
5866
9a6741ccf6d4 FLYS artifacts: Renamed FLYSContext(Factory) to RiverContext(Factory).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
diff changeset
18 import org.dive4elements.river.artifacts.context.RiverContext;
5831
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
19 import org.dive4elements.river.artifacts.model.CalculationResult;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
20 import org.dive4elements.river.artifacts.model.DataFacet;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
21 import org.dive4elements.river.artifacts.math.MovingAverage;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
22 import org.dive4elements.river.artifacts.model.ZoomScale;
bd047b71ab37 Repaired internal references
Sascha L. Teichmann <teichmann@intevation.de>
parents: 4672
diff changeset
23 import org.dive4elements.river.artifacts.states.DefaultState.ComputeType;
4672
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
24
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
25
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
26 public class BedDiffEpochFilterFacet
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
27 extends DataFacet
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
28 {
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
29 private static Logger logger = Logger.getLogger(BedDensityFacet.class);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
30
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
31 public BedDiffEpochFilterFacet() {
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
32 }
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
33
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
34 public BedDiffEpochFilterFacet(int idx, String name, String description,
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
35 ComputeType type, String stateId, String hash) {
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
36 super(idx, name, description, type, hash, stateId);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
37 }
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
38
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
39 public Object getData(Artifact artifact, CallContext context) {
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
40 logger.debug("Get data for bed density at index: " + index);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
41
5867
59ff03ff48f1 River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5866
diff changeset
42 D4EArtifact flys = (D4EArtifact) artifact;
4672
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
43
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
44 CalculationResult res = (CalculationResult) flys.compute(context, hash,
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
45 stateId, type, false);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
46
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
47 BedDiffEpochResult[] data =
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
48 (BedDiffEpochResult[]) res.getData(); // TODO CAST TO SPECIFIC CLASS
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
49 Double start = (Double)context.getContextValue("startkm");
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
50 Double end = (Double)context.getContextValue("endkm");
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
51
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
52 if(start != null && end != null) {
5866
9a6741ccf6d4 FLYS artifacts: Renamed FLYSContext(Factory) to RiverContext(Factory).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5863
diff changeset
53 RiverContext fc = (RiverContext)context.globalContext();
4672
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
54 ZoomScale scales = (ZoomScale)fc.get("zoomscale");
5867
59ff03ff48f1 River artifacts: Renamed FLYSArtifact(Collection) to D4EArtifact(Collection).
Sascha L. Teichmann <teichmann@intevation.de>
parents: 5866
diff changeset
55 RiverAccess access = new RiverAccess((D4EArtifact)artifact);
7261
a56fe3bc6700 Refactoring: Let RiverAccess.getRiver return an River.
Felix Wolfsteller <felix.wolfsteller@intevation.de>
parents: 5994
diff changeset
56 String river = access.getRiverName();
4672
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
57
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
58 double radius = scales.getRadius(river, start, end);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
59 BedDiffEpochResult oldData = data[index];
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
60 BedDiffEpochResult newData = new BedDiffEpochResult();
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
61 newData.setStart(oldData.getStart());
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
62 newData.setEnd(oldData.getEnd());
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
63 double[][] diffs = MovingAverage.weighted(oldData.getDifferencesData(), radius);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
64 double[][] heights1 = MovingAverage.weighted(oldData.getHeights1Data(), radius);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
65 double[][] heights2 = MovingAverage.weighted(oldData.getHeights2Data(), radius);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
66 for(int j = 0; j < diffs[0].length; j++) {
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
67 newData.addKm(diffs[0][j]);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
68 newData.addDifference(diffs[1][j]);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
69 newData.addHeight1(heights1[1][j]);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
70 newData.addHeight2(heights2[1][j]);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
71 }
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
72 return newData;
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
73 }
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
74 return data != null && data.length > index ? data[index] : null;
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
75 }
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
76
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
77 /** Copy deeply. */
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
78 @Override
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
79 public Facet deepCopy() {
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
80 BedDiffEpochFilterFacet copy = new BedDiffEpochFilterFacet();
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
81 copy.set(this);
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
82 copy.type = type;
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
83 copy.hash = hash;
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
84 copy.stateId = stateId;
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
85 return copy;
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
86 }
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
87 }
12e3da5724e6 Added new facets for filtered bed height diffs to have filtered and raw data.
Raimund Renkert <rrenkert@intevation.de>
parents:
diff changeset
88 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
http://dive4elements.wald.intevation.org