Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/GaugeDischargeFacet.java @ 3318:dbe2f85bf160
merged flys-artifacts/2.8
| author | Thomas Arendsen Hein <thomas@intevation.de> |
|---|---|
| date | Fri, 28 Sep 2012 12:14:35 +0200 |
| parents | d20215a0afd8 |
| children |
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| 2987:98c7a46ec5ae | 3318:dbe2f85bf160 |
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| 1 package de.intevation.flys.artifacts.model; | |
| 2 | |
| 3 import org.apache.log4j.Logger; | |
| 4 | |
| 5 import de.intevation.artifacts.Artifact; | |
| 6 import de.intevation.artifacts.CallContext; | |
| 7 | |
| 8 import de.intevation.artifactdatabase.state.Facet; | |
| 9 | |
| 10 import de.intevation.flys.artifacts.FLYSArtifact; | |
| 11 import de.intevation.flys.artifacts.states.DefaultState.ComputeType; | |
| 12 | |
| 13 | |
| 14 /** | |
| 15 * Access Discharge Curve of a gauge. | |
| 16 */ | |
| 17 public class GaugeDischargeFacet extends DataFacet { | |
| 18 | |
| 19 /** Private logger. */ | |
| 20 private static final Logger logger = | |
| 21 Logger.getLogger(GaugeDischargeFacet.class); | |
| 22 | |
| 23 | |
| 24 public GaugeDischargeFacet() { | |
| 25 } | |
| 26 | |
| 27 | |
| 28 /** | |
| 29 * @param index Index translates to index of WQ-array. | |
| 30 * @param name Name of the facet. | |
| 31 * @param desc Description of the facet (visible in client). | |
| 32 */ | |
| 33 public GaugeDischargeFacet(int index, String name, String desc) { | |
| 34 super(index, name, desc, ComputeType.ADVANCE, null, | |
| 35 "state.gaugedischarge.init"); | |
| 36 } | |
| 37 | |
| 38 | |
| 39 public GaugeDischargeFacet( | |
| 40 int index, | |
| 41 String name, | |
| 42 String description, | |
| 43 ComputeType type, | |
| 44 String stateID, | |
| 45 String hash | |
| 46 | |
| 47 ) { | |
| 48 super(index, name, description, type, hash, stateID); | |
| 49 } | |
| 50 | |
| 51 | |
| 52 @Override | |
| 53 public Facet deepCopy() { | |
| 54 GaugeDischargeFacet copy = new GaugeDischargeFacet(); | |
| 55 copy.set(this); | |
| 56 copy.type = type; | |
| 57 copy.hash = hash; | |
| 58 copy.stateId = stateId; | |
| 59 return copy; | |
| 60 } | |
| 61 | |
| 62 | |
| 63 /** | |
| 64 * @return wqkms corresponding to gauge of artifact and index of facet. | |
| 65 */ | |
| 66 @Override | |
| 67 public Object getData(Artifact artifact, CallContext context) { | |
| 68 if (logger.isDebugEnabled()) { | |
| 69 logger.debug("Get data for discharge curves at index: " + | |
| 70 index + " / stateId: " + stateId); | |
| 71 } | |
| 72 | |
| 73 if (stateId == null) { | |
| 74 logger.error("GaugeDischargeFacet.getData: stateId is null."); | |
| 75 } | |
| 76 FLYSArtifact flys = (FLYSArtifact) artifact; | |
| 77 | |
| 78 CalculationResult res = (CalculationResult) | |
| 79 flys.compute(context, hash, stateId, type, true); | |
| 80 | |
| 81 WQKms[] discharge = (WQKms[]) res.getData(); | |
| 82 | |
| 83 return discharge[index]; | |
| 84 } | |
| 85 } | |
| 86 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 : |