Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/GaugeDischargeFacet.java @ 4655:cd44d28d0fbc
Move the access to artifact data to the Access object
Use BedHeightAccess class to receive the data from the artifact. This abstracts
the data access from the actual artifact.
author | Björn Ricks <bjoern.ricks@intevation.de> |
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date | Tue, 11 Dec 2012 09:44:04 +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 :