/*******************************************************************************
 * Copyright (c) 2004-2011 Abel Hegedus and Daniel Varro
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 *    Abel Hegedus - initial API and implementation
 *******************************************************************************/
package org.eclipse.viatra2.core.tracebased;

import org.eclipse.viatra2.core.notification.ICoreNotificationObject;
import org.eclipse.viatra2.core.simple.SimpleNotificationManager;

/**
 * @author Abel Hegedus
 *
 */
public class TraceNotificationManager extends SimpleNotificationManager {

	private TraceNotificationRegister nRegister;  
	private boolean traceRegisterEnabled = true;
	
	@Override
	protected void sendNotification(ICoreNotificationObject notification) {
		//super.sendNotification(notification);
		
		switch (notification.getActionTypeEnum()) {
		case ACTION_ATOMIC_STEP_READY:
			if (no_atom_depth > 0)
				return;
			else{
				break;
			}
		case ACTION_MORE_ATOMICS_TO_ONE_ATOM_START:
		case ACTION_MORE_ATOMICS_TO_ONE_ATOM_END:
			return;
		}
		
		if (isNotificationEnabled()) {
			notifyListeners(notification);
		}
		if(nRegister != null && traceRegisterEnabled){
			nRegister.registerNotification(notification);
		}
	}

	/**
	 * @param nRegister the TraceNotificationRegister to set
	 */
	protected void setRegister(TraceNotificationRegister nRegister) {
		this.nRegister = nRegister;
	}

	/**
	 * @param enabled the enabled to set
	 */
	public void setEnabled(boolean enabled) {
		this.traceRegisterEnabled = enabled;
	}
	
	
	
}