root / branches / dal_time_support / libraries / libFMap_mapcontext / src / org / gvsig / fmap / mapcontext / layers / vectorial / IntersectsTimeAndEnvelopeEvaluator.java @ 35134
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/* gvSIG. Geographic Information System of the Valencian Government
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*
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* Copyright (C) 2007-2008 Infrastructures and Transports Department
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* of the Valencian Government (CIT)
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*
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*/
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package org.gvsig.fmap.mapcontext.layers.vectorial; |
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import org.cresques.cts.IProjection; |
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import org.gvsig.fmap.dal.feature.Feature; |
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import org.gvsig.fmap.dal.feature.FeatureType; |
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import org.gvsig.fmap.geom.primitive.Envelope; |
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import org.gvsig.timesupport.Time; |
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import org.gvsig.tools.evaluator.EvaluatorData; |
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import org.gvsig.tools.evaluator.EvaluatorException; |
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/**
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* @author gvSIG Team
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* @version $Id$
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*
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*/
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public class IntersectsTimeAndEnvelopeEvaluator extends IntersectsEnvelopeEvaluator { |
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private Time time; |
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private String timeName; |
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public IntersectsTimeAndEnvelopeEvaluator(Envelope envelope, Time time, |
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IProjection envelopeProjection, FeatureType featureType, String geomName, String timeName) { |
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super(envelope, envelopeProjection, featureType, geomName);
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this.time = time;
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this.timeName = timeName;
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} |
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public Object evaluate(EvaluatorData data) throws EvaluatorException { |
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if (((Boolean)super.evaluate(data)).booleanValue()){ |
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Feature feature = ((Feature) data.getContextValue("feature"));
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return new Boolean(time.intersects((Time)feature.get(timeName))); |
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} |
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return new Boolean(false); |
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} |
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public String getName() { |
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return "intersets with tima and envelope"; |
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} |
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public String getSQL() { |
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// TODO add the time filter!!!
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return super.getSQL(); |
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} |
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} |