Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/artifacts/model/EmptyFacet.java @ 5848:410a578cfc47
issue949: Have W facets active, Q inactive.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Fri, 26 Apr 2013 11:04:48 +0200 |
parents | 5aa05a7a34b7 |
children | 4897a58c8746 |
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package org.dive4elements.river.artifacts.model; import org.dive4elements.artifacts.Artifact; import org.dive4elements.artifacts.CallContext; import org.dive4elements.artifactdatabase.state.DefaultFacet; import org.dive4elements.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 :