Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/FlowVelocityFacet.java @ 7357:9d3e44ab25f2
Refactoring: Move functionality of BedHeightAccess into BedHeightFacet for now.
Idea is that Artifact and Access are lightweight. Access access the 'data'
('parameterization') attached to artifact, not the data delivered by means of
artifact and its parameterization.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
---|---|
date | Wed, 16 Oct 2013 10:42:45 +0200 |
parents | af13ceeba52a |
children | 42076d94977e |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.artifacts.model; import org.dive4elements.artifactdatabase.state.Facet; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.states.DefaultState.ComputeType; import org.apache.log4j.Logger; /** * Facet of a FlowVelocity curve. */ public class FlowVelocityFacet extends DataFacet { private static Logger logger = Logger.getLogger(FlowVelocityFacet.class); public FlowVelocityFacet() { // required for clone operation deepCopy() } public FlowVelocityFacet( 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 flow velocity at index: " + index); D4EArtifact flys = (D4EArtifact) artifact; CalculationResult res = (CalculationResult) flys.compute(context, hash, stateId, type, false); FlowVelocityData[] data = (FlowVelocityData[]) res.getData(); return data[index]; } /** Copy deeply. */ @Override public Facet deepCopy() { FlowVelocityFacet copy = new FlowVelocityFacet(); 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 :