Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/GaugeDischargeFacet.java @ 4529:b70dedac4c7e
MetaDataService: Added comment from ChangeLog.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Thu, 15 Nov 2012 14:23:28 +0100 |
parents | d20215a0afd8 |
children |
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package de.intevation.flys.artifacts.model; import org.apache.log4j.Logger; import de.intevation.artifacts.Artifact; import de.intevation.artifacts.CallContext; import de.intevation.artifactdatabase.state.Facet; import de.intevation.flys.artifacts.FLYSArtifact; import de.intevation.flys.artifacts.states.DefaultState.ComputeType; /** * Access Discharge Curve of a gauge. */ public class GaugeDischargeFacet extends DataFacet { /** Private logger. */ private static final Logger logger = Logger.getLogger(GaugeDischargeFacet.class); public GaugeDischargeFacet() { } /** * @param index Index translates to index of WQ-array. * @param name Name of the facet. * @param desc Description of the facet (visible in client). */ public GaugeDischargeFacet(int index, String name, String desc) { super(index, name, desc, ComputeType.ADVANCE, null, "state.gaugedischarge.init"); } public GaugeDischargeFacet( int index, String name, String description, ComputeType type, String stateID, String hash ) { super(index, name, description, type, hash, stateID); } @Override public Facet deepCopy() { GaugeDischargeFacet copy = new GaugeDischargeFacet(); copy.set(this); copy.type = type; copy.hash = hash; copy.stateId = stateId; return copy; } /** * @return wqkms corresponding to gauge of artifact and index of facet. */ @Override public Object getData(Artifact artifact, CallContext context) { if (logger.isDebugEnabled()) { logger.debug("Get data for discharge curves at index: " + index + " / stateId: " + stateId); } if (stateId == null) { logger.error("GaugeDischargeFacet.getData: stateId is null."); } FLYSArtifact flys = (FLYSArtifact) artifact; CalculationResult res = (CalculationResult) flys.compute(context, hash, stateId, type, true); WQKms[] discharge = (WQKms[]) res.getData(); return discharge[index]; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :