Request Listener support

public interface SlingRequestListener {
	
	static final String SERVICE_NAME = "org.apache.sling.api.request.SlingRequestListener";	

	/**
	 * This method is called from the Sling application for every
	 * <code>EventType</code> appearing during the dispatching of
	 * a Sling request  
	 * 
	 * @param sre the object representing the event
	 * 
	 * @see org.apache.sling.api.request.SlingRequestEvent.EventType
	 */
	public void onEvent( SlingRequestEvent sre );
}