Mercurial > dive4elements > river
view flys-artifacts/src/main/java/de/intevation/flys/artifacts/model/EmptyFacet.java @ 5694:8508ee487893
SedimentLoadYearSelect: Add validation to have second year later than first.
author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
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date | Mon, 15 Apr 2013 10:55:08 +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 :