Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/MiddleBedHeightFacet.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 | b60751cfdd6c |
children | 05eeedc5b156 |
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package de.intevation.flys.artifacts.model; import de.intevation.artifactdatabase.state.Facet; import de.intevation.artifacts.Artifact; import de.intevation.artifacts.CallContext; import de.intevation.flys.artifacts.FLYSArtifact; import de.intevation.flys.artifacts.states.DefaultState.ComputeType; import org.apache.log4j.Logger; /** * Facet of a MiddleBedHeight curve. */ public class MiddleBedHeightFacet extends DataFacet { private static Logger logger = Logger.getLogger(MiddleBedHeightFacet.class); public MiddleBedHeightFacet() { // required for clone operation deepCopy() } public MiddleBedHeightFacet( int idx, String name, String description, ComputeType type, String stateId, String hash ) { super(idx, name, description, type, hash, stateId); } public Object getData(Artifact artifact, CallContext context) { logger.debug("Get data for middle bed height at index: " + index); FLYSArtifact flys = (FLYSArtifact) artifact; CalculationResult res = (CalculationResult) flys.compute(context, hash, stateId, type, false); MiddleBedHeightData[] data = (MiddleBedHeightData[]) res.getData(); return data[index]; } /** Copy deeply. */ @Override public Facet deepCopy() { MiddleBedHeightFacet copy = new MiddleBedHeightFacet(); copy.set(this); copy.type = type; copy.hash = hash; copy.stateId = stateId; return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :