Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/EmptyFacet.java @ 4187:21f4e4b79121
Refactor GaugeDischargeCurveFacet to be able to set a facet name
For adding another output of the GaugeDischargeCurveArtifact it is necessary to
provide to facet instances with different names. Therefore the
GaugeDischargeCurveFacet is extended to set the facet name in the constructor.
author | Björn Ricks <bjoern.ricks@intevation.de> |
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date | Fri, 19 Oct 2012 13:25:49 +0200 |
parents | e8fc770d2f8c |
children |
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package de.intevation.flys.artifacts.model; import de.intevation.artifacts.Artifact; import de.intevation.artifacts.CallContext; import de.intevation.artifactdatabase.state.DefaultFacet; import de.intevation.artifactdatabase.state.Facet; public class EmptyFacet extends DefaultFacet { /** Trivial constructor. */ public EmptyFacet() { super(0, "empty.facet", "empty.facet"); } @Override public Object getData(Artifact artifact, CallContext context) { return null; } /** * Return a deep copy. */ @Override public Facet deepCopy() { EmptyFacet copy = new EmptyFacet(); copy.set(this); return copy; } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf-8 :