Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/model/fixings/FixDeviationFacet.java @ 5838:5aa05a7a34b7
Rename modules to more fitting names.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Thu, 25 Apr 2013 15:23:37 +0200 |
| parents | flys-artifacts/src/main/java/org/dive4elements/river/artifacts/model/fixings/FixDeviationFacet.java@bd047b71ab37 |
| children | 4897a58c8746 |
comparison
equal
deleted
inserted
replaced
| 5837:d9901a08d0a6 | 5838:5aa05a7a34b7 |
|---|---|
| 1 package org.dive4elements.river.artifacts.model.fixings; | |
| 2 | |
| 3 import org.dive4elements.artifacts.Artifact; | |
| 4 import org.dive4elements.artifacts.CallContext; | |
| 5 | |
| 6 import org.dive4elements.river.artifacts.FLYSArtifact; | |
| 7 import org.dive4elements.river.artifacts.access.FixAnalysisAccess; | |
| 8 | |
| 9 import org.dive4elements.river.artifacts.model.CalculationResult; | |
| 10 import org.dive4elements.river.artifacts.model.FacetTypes; | |
| 11 import org.dive4elements.river.artifacts.model.Parameters; | |
| 12 | |
| 13 import org.dive4elements.river.artifacts.states.DefaultState.ComputeType; | |
| 14 | |
| 15 import org.apache.log4j.Logger; | |
| 16 | |
| 17 | |
| 18 /** | |
| 19 * Facet to show the W|Q values. | |
| 20 * | |
| 21 * @author <a href="mailto:raimund.renkert@intevation.de">Raimund Renkert</a> | |
| 22 */ | |
| 23 public class FixDeviationFacet | |
| 24 extends FixingsFacet | |
| 25 implements FacetTypes { | |
| 26 | |
| 27 /** House logger. */ | |
| 28 private static Logger logger = Logger.getLogger(FixDeviationFacet.class); | |
| 29 | |
| 30 public static final String [] STD_DEV_COLUMN = { "std-dev" }; | |
| 31 | |
| 32 /** Trivial Constructor. */ | |
| 33 public FixDeviationFacet() { | |
| 34 } | |
| 35 | |
| 36 | |
| 37 /** | |
| 38 * @param name | |
| 39 */ | |
| 40 public FixDeviationFacet(String name, String description) { | |
| 41 super(0, name, description, ComputeType.ADVANCE, null, null); | |
| 42 } | |
| 43 | |
| 44 public FixDeviationFacet(int index, String name, String description) { | |
| 45 super(index, name, description, ComputeType.ADVANCE, null, null); | |
| 46 } | |
| 47 | |
| 48 | |
| 49 /** | |
| 50 * Returns the data this facet requires. | |
| 51 * | |
| 52 * @param artifact the owner artifact. | |
| 53 * @param context the CallContext (ignored). | |
| 54 * | |
| 55 * @return the data. | |
| 56 */ | |
| 57 @Override | |
| 58 public Object getData(Artifact artifact, CallContext context) { | |
| 59 logger.debug("FixDeviationFacet.getData"); | |
| 60 if (artifact instanceof FLYSArtifact) { | |
| 61 FLYSArtifact flys = (FLYSArtifact)artifact; | |
| 62 FixAnalysisAccess access = new FixAnalysisAccess(flys, context); | |
| 63 | |
| 64 CalculationResult res = | |
| 65 (CalculationResult) flys.compute(context, | |
| 66 ComputeType.ADVANCE, | |
| 67 false); | |
| 68 | |
| 69 FixAnalysisResult result = (FixAnalysisResult) res.getData(); | |
| 70 double currentKm = getCurrentKm(context); | |
| 71 | |
| 72 Parameters params = result.getParameters(); | |
| 73 | |
| 74 double[] stdDev = | |
| 75 params.interpolate("km", currentKm, STD_DEV_COLUMN); | |
| 76 | |
| 77 if (stdDev == null) { | |
| 78 logger.warn("getData: stdDev == null at km " + currentKm); | |
| 79 return null; | |
| 80 } | |
| 81 | |
| 82 return stdDev; | |
| 83 } | |
| 84 else { | |
| 85 logger.debug("Not an instance of FixationArtifact."); | |
| 86 return null; | |
| 87 } | |
| 88 } | |
| 89 | |
| 90 | |
| 91 /** | |
| 92 * Create a deep copy of this Facet. | |
| 93 * @return a deep copy. | |
| 94 */ | |
| 95 @Override | |
| 96 public FixDerivateFacet deepCopy() { | |
| 97 FixDerivateFacet copy = new FixDerivateFacet(); | |
| 98 copy.set(this); | |
| 99 return copy; | |
| 100 } | |
| 101 } | |
| 102 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |