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package org.gvsig.symbology.fmap.mapcontext.rendering.legend.styling;
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import org.cresques.cts.ICoordTrans;
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import org.gvsig.fmap.dal.exception.DataException;
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import org.gvsig.fmap.dal.feature.FeatureQuery;
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import org.gvsig.fmap.dal.feature.FeatureSet;
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import org.gvsig.fmap.dal.feature.FeatureStore;
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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.fmap.mapcontext.ViewPort;
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import org.gvsig.fmap.mapcontext.layers.vectorial.FLyrVect;
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import org.gvsig.fmap.mapcontext.layers.vectorial.IntersectsEnvelopeEvaluator;
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| ... | ... | |
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ILabelClass lc,
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ViewPort viewPort,
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String[] usedFields) throws DataException {
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FeatureStore featureStore=layer.getFeatureStore();
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if (viewPort == null && usedFields == null) {
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// nothing more to do
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return featureStore.getFeatureSet();
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}
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FeatureQuery featureQuery=featureStore.createFeatureQuery();
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if (usedFields != null) {
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featureQuery.setAttributeNames(usedFields);
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}
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Envelope viewPortEnvelope = viewPort.getAdjustedEnvelope();
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ICoordTrans coordTrans = layer.getCoordTrans();
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if(coordTrans!=null){
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Envelope envelopeConverted = viewPortEnvelope.convert(coordTrans.getInverted());
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viewPortEnvelope = envelopeConverted;
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}
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Evaluator eva = null;
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if (viewPort != null) {
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eva = SpatialEvaluatorsFactory.getInstance().intersects(
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viewPort.getAdjustedEnvelope(),
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viewPortEnvelope,
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layer.getProjection(),
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featureStore
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);
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}
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if (lc.getSQLQuery() != null && lc.getSQLQuery().trim().length() > 0) {
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Evaluator vp_eva = eva;
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AndEvaluator and_eva = new AndEvaluator(vp_eva);
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String sql_str = lc.getSQLQuery();
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/*
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* SQL filter was validated in the dialog
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*/
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Evaluator sql_eval = EvaluatorCreator.getEvaluator(sql_str);
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and_eva.addEvaluator(sql_eval);
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eva = and_eva;
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eva = and_eva;
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}
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featureQuery.setFilter(eva);
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| ... | ... | |
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}
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public ILabelingMethod cloneMethod() {
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//XMLENTITY-UPDATED
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//XMLENTITY-UPDATED
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// if (defaultLabel !=null)
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// try {
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// return new DefaultLabelingMethod(LabelingFactory.createLabelClassFromXML(defaultLabel.getXMLEntity()));
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| ... | ... | |
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public void saveToState(PersistentState state) throws PersistenceException {
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state.set(FIELD_DEFAULT_LABEL, defaultLabel);
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}
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public static class RegisterPersistence implements Callable {
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public Object call() throws Exception {
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| ... | ... | |
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DefaultLabelingMethod.class,
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DEFAULT_LABELING_METHOD_PERSISTENCE_DEFINITION_NAME,
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DEFAULT_LABELING_METHOD_PERSISTENCE_DEFINITION_NAME+" Persistence definition",
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null,
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null,
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null
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);
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definition.addDynFieldObject(FIELD_DEFAULT_LABEL).setMandatory(false).setClassOfValue(ILabelClass.class);
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}
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return Boolean.TRUE;
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}
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}
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}
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