Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/minfo/BedHeightFacet.java @ 6147:073268a137d5
Bed height differences: Some refactoring of the calculation to improve readability and performance.
author | Sascha L. Teichmann <teichmann@intevation.de> |
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date | Sat, 01 Jun 2013 18:59:52 +0200 |
parents | a0078e5e3b39 |
children | 9d3e44ab25f2 |
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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.minfo; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.access.BedHeightAccess; import org.dive4elements.river.artifacts.model.BlackboardDataFacet; import org.dive4elements.river.artifacts.model.FacetTypes; public class BedHeightFacet extends BlackboardDataFacet implements FacetTypes { private String type; public BedHeightFacet(String name, String description, String type) { this.name = name; this.description = description; this.type = type; this.index = 0; } /** * Returns the data this facet requires. * * @param artifact the owner artifact. * @param context the CallContext (ignored). * * @return the data. */ @Override public Object getData(Artifact artifact, CallContext context) { BedHeightAccess access = new BedHeightAccess((D4EArtifact)artifact); if (type.equals("singlevalues")) { return access.getSingleValues(); } return access.getHeight(); } /** * Create a deep copy of this Facet. * @return a deep copy. */ @Override public BedHeightFacet deepCopy() { BedHeightFacet copy = new BedHeightFacet(name, description, type); copy.set(this); return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :