elasticityRestinterface.RestInterfaceTester.java Source code

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Here is the source code for elasticityRestinterface.RestInterfaceTester.java

Source

package elasticityRestinterface;

/**
* 
 * @author Ahmed Ali-Eldin (<a
 *         href="mailto:ahmeda@cs.umu.se">ahmeda@cs.umu.se</a>)
 *Copyright (C) 2012 Ume University
    
* 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/>.
    
 */
import java.io.IOException;

import org.apache.commons.beanutils.converters.StringArrayConverter;

import org.apache.log4j.Logger;

import eu.optimis.elasticityengine.callback.CallbackPrinter;
import eu.optimis.elasticityengine.monitoring.FakeMonitoringSource;
import eu.optimis.elasticityengine.monitoring.RESTMonitoringSource;
import eu.optimis.elasticityengine.sc.Util;
import elasticityRestinterface.RestInterface;

public class RestInterfaceTester {

    /**
     * @param args
     */

    /**
     * Test class for the EE, used only during development.
     * 
     * @author Daniel Espling (<a href="mailto:espling@cs.umu.se">espling@cs.umu.se</a>)
     * Copyright (C) 2012 Ume University
     * 
     * 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/>.
     */

    private static void printUsage() {
        System.out.println("Expecting exacly one argument, the full path to the service manifest.");
    }

    public static void main(String[] args) throws IOException, InterruptedException {

        //           if (args.length != 1) {
        //               printUsage();
        //               
        //           }

        Logger log = Logger.getLogger(RestInterface.class);
        System.out.println("Testing Elasticity Engine Using REST interface ");
        System.out.println("One instance per 100 users expected, starting at 1");

        RestInterface resteEngine = new RestInterface("optimis-ipvm2.ds.cs.umu.se");
        String manifest = Util.getManifest("ServManifestY3.xml");
        String serviceID = "Testing";
        String sp = "optimis-spvm2.ds.cs.umu.se";
        boolean LowRiskMode;

        if ("true".equals(System.getProperty("lowrisk"))) {
            System.out.println("USING Low Risk Mode");
            LowRiskMode = true;
        } else {
            System.out.println("USING Low cost Mode");
            LowRiskMode = false;
        }
        resteEngine.startElasticity(serviceID, manifest, LowRiskMode, sp);
        resteEngine.setMode(serviceID, true);
        resteEngine.setMode(serviceID, false);
        //           System.out.println(resteEngine.getHtml());
        resteEngine.stopElasticity(serviceID);
        //Call a test-specific method which only returns when we got the -2 recommendation, and the test should then be done.
        System.out.println("\nTest done, exiting");
        Thread.sleep(500);
    }

    /* -- JMX stuff, not currently used --
        
    MBeanServer mbs = ManagementFactory.getPlatformMBeanServer();
        
    // Unique identification of MBeans
    ObjectName eeName = null;
        
    try {
       // Uniquely identify the MBeans and register them with the platform
       // MBeanServer
       eeName = new ObjectName("eu.optimis:name=ElasticityEngine");
       mbs.registerMBean(eEngine, eeName);
    } catch (Exception e) {
       e.printStackTrace();
    }*/

}