Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/states/DurationCurveState.java @ 687:06689035024c facets-slt
Added a compute() method to WINFOArtifact which acts as a dispatcher for different computations. It triggers a calculation based on ComputeCallbacks that are generated by the current states.
flys-artifacts/branches/facets-slt@2127 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Thu, 16 Jun 2011 07:50:56 +0000 |
parents | fdc898a134a7 |
children | f8ac04b2dbd0 |
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package de.intevation.flys.artifacts.states; import java.util.List; import org.apache.log4j.Logger; import de.intevation.artifactdatabase.state.Facet; import de.intevation.flys.artifacts.FLYSArtifact; import de.intevation.flys.artifacts.WINFOArtifact; import de.intevation.flys.artifacts.model.ComputeCallback; /** * The final state that will be reached after the duration curve calculation * mode has been chosen. * * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class DurationCurveState extends DefaultState { /** The logger that is used in this state.*/ private static Logger logger = Logger.getLogger(DurationCurveState.class); public DurationCurveState() { } @Override public ComputeCallback createComputeCallback( String hash, FLYSArtifact flys) { final WINFOArtifact winfo = (WINFOArtifact) flys; return new ComputeCallback() { public Object compute(List<Facet> facets) { return winfo.getDurationCurveData(); } }; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :