Application: gvSIG desktop

package org.gvsig.geocoding.data;

import java.io.File;

import junit.framework.TestCase;

import org.gvsig.fmap.dal.DALFileLibrary;

import org.gvsig.fmap.dal.DALLibrary;

import org.gvsig.fmap.dal.DALLocator;

import org.gvsig.fmap.dal.DataManager;

import org.gvsig.fmap.dal.exception.DataException;

import org.gvsig.fmap.dal.feature.FeatureQuery;

import org.gvsig.fmap.dal.feature.FeatureSet;

import org.gvsig.fmap.dal.feature.FeatureStore;

import org.gvsig.fmap.dal.store.shp.SHPLibrary;

import org.gvsig.fmap.dal.store.shp.SHPStoreParameters;

import org.gvsig.fmap.dal.store.shp.SHPStoreProvider;

import org.gvsig.fmap.geom.GeometryLibrary;

import org.gvsig.tools.ToolsLibrary;

import org.gvsig.tools.evaluator.Evaluator;

import org.gvsig.tools.evaluator.sqljep.SQLJEPEvaluator;

import org.gvsig.tools.evaluator.sqljep.SQLJEPLibrary;

import org.gvsig.tools.locator.Library;

import org.slf4j.Logger;

import org.slf4j.LoggerFactory;

/**

 * Test

 * 

 * @author <a href="mailto:jsanz@prodevelop.es"> Jorge Gaspar Sanz Salinas</a>

 * @author <a href="mailto:vsanjaime@prodevelop.es"> Vicente Sanjaime Calvet</a>

 */

public class FilterTest extends TestCase {

        @SuppressWarnings("unused")

        private Logger log = LoggerFactory.getLogger(FilterTest.class);

        private DataManager manager = null;

        private SHPStoreParameters params = null;

        private FeatureStore store = null;

        private FeatureSet features = null;

        /**

         * setUp

         */

        protected void setUp() throws Exception {

                super.setUp();

                Library tools = new ToolsLibrary();

                tools.initialize();

                tools.postInitialize();

                Library dlib = new DALLibrary();

                dlib.initialize();

                dlib.postInitialize();

                Library libFile = new DALFileLibrary();

                libFile.initialize();

                libFile.postInitialize();

                Library lib = new GeometryLibrary();

                lib.initialize();

                lib.postInitialize();

                Library shpLib = new SHPLibrary();

                shpLib.initialize();

                shpLib.postInitialize();

                 Library jep = new SQLJEPLibrary();

                 jep.initialize();

                 jep.postInitialize();

                manager = DALLocator.getDataManager();

                params = (SHPStoreParameters) manager

                                .createStoreParameters(SHPStoreProvider.NAME);

                params.setFile(new File("test-data/geocoder/streets.shp"));

                store = (FeatureStore) manager.createStore(params);

                manager.registerDefaultEvaluator(SQLJEPEvaluator.class);

        }

        /**

         * tearDown

         */

        protected void tearDown() throws Exception {

        }

        /**

         * Simple search

         * @throws DataException

         */

        public void testSimpleFilter() throws DataException {

                System.out.println("Number of features: "

                                + store.getFeatureSet().getSize());

                FeatureQuery query = store.createFeatureQuery();

                // Evaluator exp = manager.createExpresion("RT_ADD < 20");

                Evaluator exp = manager.createExpresion("STREET_TYP like 'C'");

                query.setFilter(exp);

                features = store.getFeatureSet(query);

                long cant = features.getSize();

                System.out.println("Number of features finded: " + cant);

        }

}