/**********************************************************************************
* $URL: https://source.sakaiproject.org/svn/kernel/trunk/kernel-impl/src/main/java/org/sakaiproject/event/impl/BasicEventTracking.java $
* $Id: BasicEventTracking.java 105077 2012-02-24 22:54:29Z ottenhoff@longsight.com $
***********************************************************************************
*
* Copyright (c) 2003, 2004, 2005, 2006, 2008 Sakai Foundation
*
* Licensed under the Educational Community License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.opensource.org/licenses/ECL-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
**********************************************************************************/
package org.sakaiproject.event.impl;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.sakaiproject.event.api.Event;
/**
* <p>
* BasicEventTracking is a basic implementation of the EventTracking service.
* </p>
* <p>
* Events are just logged, and observers notified.
* </p>
*/
public abstract class BasicEventTracking extends BaseEventTrackingService
{
/** Our logger. */
private static Log M_log = LogFactory.getLog(BasicEventTracking.class);
/** String used to identify this service in the logs */
protected static final String m_logId = "EventTracking: ";
/**********************************************************************************************************************************************************************************************************************************************************
* Event post / flow
*********************************************************************************************************************************************************************************************************************************************************/
/**
* Cause this new event to get to wherever it has to go for persistence, etc.
*
* @param event
* The new event to post.
*/
protected void postEvent(Event event)
{
String reportId = null;
if (event.getSessionId() != null)
{
reportId = event.getSessionId();
}
else
{
reportId = "~" + event.getUserId();
}
M_log.info(m_logId + reportId + "@" + event);
// notify observers, sending the event
notifyObservers(event, true);
}
}