org.plasma.sdo.DeepFindTest.java Source code

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Here is the source code for org.plasma.sdo.DeepFindTest.java

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/**
 *         PlasmaSDO License
 * 
 * This is a community release of PlasmaSDO, a dual-license 
 * Service Data Object (SDO) 2.1 implementation. 
 * This particular copy of the software is released under the 
 * version 2 of the GNU General Public License. PlasmaSDO was developed by 
 * TerraMeta Software, Inc.
 * 
 * Copyright (c) 2013, TerraMeta Software, Inc. All rights reserved.
 * 
 * General License information can be found below.
 * 
 * This distribution may include materials developed by third
 * parties. For license and attribution notices for these
 * materials, please refer to the documentation that accompanies
 * this distribution (see the "Licenses for Third-Party Components"
 * appendix) or view the online documentation at 
 * <http://plasma-sdo.org/licenses/>.
 *  
 */
package org.plasma.sdo;

import javax.xml.bind.JAXBException;

import junit.framework.Test;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.plasma.common.bind.DefaultValidationEventHandler;
import org.plasma.common.test.PlasmaTestSetup;
import org.plasma.platform.sdo.TaxonomyQuery;
import org.plasma.query.bind.PlasmaQueryDataBinding;
import org.plasma.query.model.Query;
import org.xml.sax.SAXException;

import commonj.sdo.DataGraph;

/**
 * Query tests which return data-graphs of various depths. 
 */
public class DeepFindTest extends DASClientTestCase {
    private static Log log = LogFactory.getLog(DeepFindTest.class);

    public static Test suite() {
        return PlasmaTestSetup.newTestSetup(DeepFindTest.class);
    }

    public void setUp() throws Exception {
        super.setUp();
    }

    public void testTaxonomyQuery() throws Exception {
        log.info("testTaxonomyQuery()");

        int num = 1;
        long before = System.currentTimeMillis();

        Query query = TaxonomyQuery.createQuery("FEA Technical Reference Model (TRM)");
        try {
            PlasmaQueryDataBinding binding = new PlasmaQueryDataBinding(new DefaultValidationEventHandler());
            String xml = binding.marshal(query);
            log.info("query: " + xml);

            query = (Query) binding.validate(xml);

        } catch (JAXBException e) {
            log.error(e.getMessage(), e);
            throw e;
        } catch (SAXException e) {
            log.error(e.getMessage(), e);
            throw e;
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            throw e;
        }

        try {
            DataGraph[] results = service.find(query);
            for (int i = 0; i < results.length; i++) {
                PlasmaDataObject dataObject = (PlasmaDataObject) results[i].getRootObject();
                log.info(dataObject.dump());
            }
        } catch (Exception e) {
            log.error(e.getMessage(), e);
            throw e;
        }

        long after = System.currentTimeMillis();
        float totalSeconds = (after - before) / 1000;
        float averageSecondsPerGraph = ((float) (after - before) / num) / 1000;
        log.info("total seconds: " + totalSeconds + " average seconds per graph: " + averageSecondsPerGraph);
    }

}