/*

* Copyright (c) 2009 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:

*

*/

package com.nokia.mj.impl.rt.midp;

import com.nokia.mj.impl.utils.Logger;

/**

 * A utility class for logging.

 */

public final class Log

{

    /** Logger component id */

    private static final int COMPONENT_ID = Logger.EJavaRuntime;

    public static final boolean mOn = false;

    /**

     * Writes info log message.

     * @param msg log message

     */

    public static void logI(String msg)

    {

        Logger.ILOG(COMPONENT_ID, Thread.currentThread().getName() + ": " +msg);

    }

    /**

     * Writes infoPrd log message.

     * @param msg log message

     */

    public static void logP(String msg)

    {

        Logger.PLOG(COMPONENT_ID, msg);

    }

    /**

     * Writes warning log message.

     * @param msg log message

     */

    public static void logW(String msg)

    {

        Logger.WLOG(COMPONENT_ID, msg);

    }

    /**

     * Writes warning log message.

     * @param msg log message

     * @param t Throwable to be logged

     */

    public static void logW(String msg, Throwable t)

    {

        if (t == null)

        {

            Logger.WLOG(COMPONENT_ID, msg);

        }

        else

        {

            Logger.WLOG(COMPONENT_ID, msg, t);

        }

    }

    /**

     * Writes error log message.

     * @param msg log message

     */

    public static void logE(String msg)

    {

        Logger.ELOG(COMPONENT_ID, msg);

    }

    /**

     * Writes error log message.

     * @param msg log message

     * @param t Throwable to be logged

     */

    public static void logE(String msg, Throwable t)

    {

        if (t == null)

        {

            Logger.ELOG(COMPONENT_ID, msg);

        }

        else

        {

            Logger.ELOG(COMPONENT_ID, msg, t);

        }

    }

}