QueryColleagueDecoratorMultiThreadTest.java

/**
 *
 *    geo-platform
 *    Rich webgis framework
 *    http://geo-platform.org
 *   ====================================================================
 *
 *   Copyright (C) 2008-2017 geoSDI Group (CNR IMAA - Potenza - ITALY).
 *
 *   This program is free software: you can redistribute it and/or modify it
 *   under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version. This program is distributed in the
 *   hope that it will be useful, but WITHOUT ANY WARRANTY; without
 *   even the implied warranty of MERCHANTABILITY or FITNESS FOR
 *   A PARTICULAR PURPOSE. See the GNU General Public License
 *   for more details. You should have received a copy of the GNU General
 *   Public License along with this program. If not, see http://www.gnu.org/licenses/
 *
 *   ====================================================================
 *
 *   Linking this library statically or dynamically with other modules is
 *   making a combined work based on this library. Thus, the terms and
 *   conditions of the GNU General Public License cover the whole combination.
 *
 *   As a special exception, the copyright holders of this library give you permission
 *   to link this library with independent modules to produce an executable, regardless
 *   of the license terms of these independent modules, and to copy and distribute
 *   the resulting executable under terms of your choice, provided that you also meet,
 *   for each linked independent module, the terms and conditions of the license of
 *   that module. An independent module is a module which is not derived from or
 *   based on this library. If you modify this library, you may extend this exception
 *   to your version of the library, but you are not obligated to do so. If you do not
 *   wish to do so, delete this exception statement from your version.
 */
package org.geosdi.geoplatform.experimental.el.query.mediator.colleague.decorator;

import org.geosdi.geoplatform.experimental.el.query.mediator.colleague.GPElasticSearchQueryColleague;
import org.geosdi.geoplatform.logger.support.annotation.GeoPlatformLog;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import javax.annotation.Resource;
import java.util.HashMap;
import java.util.Map;

/**
 * @author Giuseppe La Scaleia - CNR IMAA geoSDI Group
 * @email giuseppe.lascaleia@geosdi.org
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {"classpath:applicationContext-Query-Colleague-Decorator-Test.xml"})
public class QueryColleagueDecoratorMultiThreadTest {

    @GeoPlatformLog
    static Logger logger;
    //
    private static final String QUERY_TEMPLATE = "DO IT ${command}";
    //
    @Resource(name = "queryColleagueBase")
    private GPElasticSearchQueryColleague queryColleagueBase;
    @Resource(name = "queryColleagueSimple")
    private GPElasticSearchQueryColleague queryColleagueSimple;

    @Before
    public void setUp() throws Exception {
        Assert.assertNotNull(this.queryColleagueBase);
    }

    @Test
    public void queryColleagueDecoratorMultiThreadMockBaseTest() throws Exception {
        IGPElasticSearchQueryColleagueDecorator baseColleagueQueryDecorator = GPElasticSearchQueryColleagueDecorator
                .of(this.queryColleagueBase);
        for (int i = 0; i < 100; i++) {
            new QueryColleagueDecoratorTask(baseColleagueQueryDecorator, "MockBase", i).start();
        }
        Thread.sleep(500);
    }

    @Test
    public void queryColleagueDecoratorMultiThreadMockSimpleTest() throws Exception {
        IGPElasticSearchQueryColleagueDecorator baseColleagueQueryDecorator = GPElasticSearchQueryColleagueDecorator
                .of(this.queryColleagueSimple);
        for (int i = 0; i < 100; i++) {
            new QueryColleagueDecoratorTask(baseColleagueQueryDecorator, "MockSimple", i).start();
        }
        Thread.sleep(500);
    }

    static class QueryColleagueDecoratorTask extends Thread {

        private static final Logger logger = LoggerFactory.getLogger(QueryColleagueDecoratorTask.class);
        //
        private final int count;
        private final IGPElasticSearchQueryColleagueDecorator baseColleagueQueryDecorator;
        private final String queryColleagueDecoratorName;

        public QueryColleagueDecoratorTask(IGPElasticSearchQueryColleagueDecorator theOpenAMValidateTokenRequest,
                String theQueryColleagueDecoratorName, int theCount) {
            this.baseColleagueQueryDecorator = theOpenAMValidateTokenRequest;
            this.queryColleagueDecoratorName = theQueryColleagueDecoratorName;
            this.count = theCount;
        }

        /**
         * If this thread was constructed using a separate
         * <code>Runnable</code> run object, then that
         * <code>Runnable</code> object's <code>run</code> method is called;
         * otherwise, this method does nothing and returns.
         * <p/>
         * Subclasses of <code>Thread</code> should override this method.
         *
         * @see #start()
         * @see #stop()
         * @see {@link Thread#Thread(ThreadGroup, Runnable, String)}
         */
        @Override
        public void run() {
            try {
                Map<String, Object> map = new HashMap<>();
                map.put("command", this.queryColleagueDecoratorName.concat("#".concat(Thread.currentThread().getName()
                        + " - " + count)));
                String result = baseColleagueQueryDecorator.executeQueryColleague(QUERY_TEMPLATE, map);
                logger.info("#######################RESULT : {}\n", result);
            } catch (Exception ex) {
                logger.error("####################ERROR : {}\n", ex.getMessage());
            }
        }
    }
}