/*

* Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:

*

* Event listener interface

*

*/

package com.nokia.tracecompiler.engine;

import com.nokia.tracecompiler.model.TraceCompilerException;

/**

 * Event listener interface

 * 

 */

public interface TraceCompilerEngineEvents {

	/**

	 * Posts an error event to TraceCompiler

	 * 

	 * @param exception

	 *            the error data

	 */

	public void postError(TraceCompilerException exception);

	/**

	 * Posts an error event to TraceCompiler

	 * 

	 * @param message

	 *            the error message

	 * @param source

	 *            the error source

	 * @param postEvent

	 *            defines is error event also posted to trace event view

	 */

	public void postErrorMessage(String message, Object source, boolean postEvent);

	/**

	 * Posts a warning event to TraceCompiler

	 * 

	 * @param message

	 *            the warning message

	 * @param source

	 *            the warning source

	 */

	public void postWarningMessage(String message, Object source);

	/**

	 * Posts an info event to TraceCompiler

	 * 

	 * @param message

	 *            the info message

	 * @param source

	 *            the info source

	 */

	public void postInfoMessage(String message, Object source);

	/**

	 * Posts a critical assertion failed event

	 * 

	 * @param message

	 *            the message

	 * @param source

	 *            the source of the assertion

	 * @throws TraceCompilerException 

	 */

	public void postCriticalAssertionFailed(String message, Object source) throws TraceCompilerException;

	/**

	 * Posts an assertion failed event

	 * 

	 * @param message

	 *            the message

	 * @param source

	 *            the source of the assertion

	 */

	public void postAssertionFailed(String message, Object source);

	/**

	 * Gets the processing error

	 * 

	 * @return the error

	 */

	public boolean hasErrorHappened();

}