SupplierTestComponent.java

/*ALMA - Atacama Large Millimiter Array
* (c) Associated Universities Inc., 2004 
*
*This library is free software; you can redistribute it and/or
*modify it under the terms of the GNU Lesser General Public
*License as published by the Free Software Foundation; either
*version 2.1 of the License, or (at your option) any later version.
*
*This library 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
*Lesser General Public License for more details.
*
*You should have received a copy of the GNU Lesser General Public
*License along with this library; if not, write to the Free Software
*Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
*/

/** 
 * @author  dfugate
 * @version $Id: SupplierTestComponent.java,v 1.6 2012/05/14 09:06:39 hsommer Exp $
 * @since    
 */

/**
 * Insert a Class/Interface comment.
 * 
 */

package alma.perftest.SupplierTestComponent;

import alma.perftest.charSeqStruct;
import alma.perftest.BasePerfCompImpl.BasePerfCompImpl;
import alma.acs.component.ComponentLifecycleException;
import alma.acs.container.ContainerServices;
import alma.acs.nc.AcsEventPublisher;

/**
 * Currently configured as "SUPJAVA01".
 * @author  dfugate
 */
public class SupplierTestComponent extends BasePerfCompImpl
{
    private AcsEventPublisher<charSeqStruct> m_supplier = null;

	public void initialize(ContainerServices containerServices) throws ComponentLifecycleException {
		super.initialize(containerServices);
		try {
			m_supplier = containerServices.createNotificationChannelPublisher("perf channel", charSeqStruct.class);
		} catch (alma.acs.exceptions.AcsJException ex) {
			throw new ComponentLifecycleException();
		}
	}

	public void method() {
		m_profiler.reset();

		// populate the string to be used for logging
		char[] tArray = new char[m_size];
		for (int i = 0; i < m_size; i++) {
			tArray[i] = '*';
		}
		alma.perftest.charSeqStruct joe = new charSeqStruct(tArray);

		try {
			for (int i = 0; i < m_count; i++) {
				m_profiler.start();
				m_supplier.publishEvent(joe);
				m_profiler.stop();
				waitAwhile();
			}

			m_profiler.fullDescription("Event Channel Event of Size '" + m_size
					+ "' Bytes from within a CharacteristicComponent");
			return;
		} catch (Exception ex) {
			System.err.println(ex);
		}
	}

	/** Disconnects the supplier. */
	public void cleanUp() {
		m_logger.info("cleanUp() called...");

		try {
			m_supplier.disconnect();
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}