Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/exports/IsKmUpEvaluator.java @ 7254:fe32a7f9655e
Reduce usage of careless 'for (int i = 0; i < x.size(); i++)' pattern.
author | Sascha L. Teichmann <teichmann@intevation.de> |
---|---|
date | Sat, 05 Oct 2013 17:52:16 +0200 |
parents | 053e39436ba3 |
children | a56fe3bc6700 |
line wrap: on
line source
/* 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.exports; import org.dive4elements.artifacts.CallContext; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.access.RiverAccess; import org.dive4elements.river.artifacts.model.RiverFactory; import org.dive4elements.river.model.River; public class IsKmUpEvaluator implements DiagramAttributes.Evaluator { public IsKmUpEvaluator() { } @Override public Object evaluate(D4EArtifact artifact, CallContext context) { RiverAccess access = new RiverAccess(artifact); River river = RiverFactory.getRiver(access.getRiver()); return river == null ? Boolean.FALSE : river.getKmUp(); } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :