Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/FlowVelocityFacet.java @ 2706:d8444fcb4e44
Create chart facets for flow velocity calculation and a chart generator for this.
flys-artifacts/trunk@4424 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Wed, 16 May 2012 12:39:13 +0000 |
| parents | |
| children | 587b0e82924a |
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| 2705:71f072d8b3d8 | 2706:d8444fcb4e44 |
|---|---|
| 1 package de.intevation.flys.artifacts.model; | |
| 2 | |
| 3 import de.intevation.artifactdatabase.state.Facet; | |
| 4 | |
| 5 import de.intevation.artifacts.Artifact; | |
| 6 import de.intevation.artifacts.CallContext; | |
| 7 | |
| 8 import de.intevation.flys.artifacts.FLYSArtifact; | |
| 9 | |
| 10 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; | |
| 11 | |
| 12 import org.apache.log4j.Logger; | |
| 13 | |
| 14 /** | |
| 15 * Facet of a FlowVelocity curve. | |
| 16 */ | |
| 17 public class FlowVelocityFacet extends DataFacet { | |
| 18 | |
| 19 private static Logger logger = Logger.getLogger(FlowVelocityFacet.class); | |
| 20 | |
| 21 | |
| 22 public FlowVelocityFacet() { | |
| 23 // required for clone operation deepCopy() | |
| 24 } | |
| 25 | |
| 26 | |
| 27 public FlowVelocityFacet( | |
| 28 int idx, | |
| 29 String name, | |
| 30 String description, | |
| 31 ComputeType type, | |
| 32 String stateId, | |
| 33 String hash | |
| 34 ) { | |
| 35 super(idx, name, description, type, hash, stateId); | |
| 36 } | |
| 37 | |
| 38 | |
| 39 public Object getData(Artifact artifact, CallContext context) { | |
| 40 logger.debug("Get data for flow velocity at index: " + index); | |
| 41 | |
| 42 FLYSArtifact flys = (FLYSArtifact) artifact; | |
| 43 | |
| 44 CalculationResult res = (CalculationResult) | |
| 45 flys.compute(context, hash, stateId, type, false); | |
| 46 | |
| 47 FlowVelocityData[] data = (FlowVelocityData[]) res.getData(); | |
| 48 | |
| 49 return data[index]; | |
| 50 } | |
| 51 | |
| 52 | |
| 53 /** Copy deeply. */ | |
| 54 @Override | |
| 55 public Facet deepCopy() { | |
| 56 FlowVelocityFacet copy = new FlowVelocityFacet(); | |
| 57 copy.set(this); | |
| 58 copy.type = type; | |
| 59 copy.hash = hash; | |
| 60 copy.stateId = stateId; | |
| 61 return copy; | |
| 62 } | |
| 63 } | |
| 64 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |