/*

* Copyright (c) 2005 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:  A singleton class providing connection properties used in

*                system tests and tools. 

*                The properties are defined in HTI.properties file.

*

*/

package com.nokia.hti.common;

import java.util.HashMap;

import java.util.Locale;

import java.util.ResourceBundle;

/**

 * A singleton class providing connection properties used in the system tests 

 * and tools. The properties are defined in HTI.properties file.

 */

public class HtiProperties

{

//==============================================================================

//Public constants

//==============================================================================

//Public methods

    public static HtiProperties getInstance()

    {

        return getInstance( Locale.getDefault() );

    }

    public static HtiProperties getInstance( Locale locale )

    {

        HtiProperties htiProps = (HtiProperties)instances.get( locale );

        if( htiProps == null )

        {

            htiProps = new HtiProperties( locale );

            instances.put( locale, htiProps );

        }

        return htiProps;

    }

    public int getInt( String key )

    {

        return Integer.parseInt( bundle.getString( key ) );

    }

    public String getString( String key )

    {

        try

        {

            return bundle.getString( key );

        }

        catch( Exception e )

        {

            return null;

        }

    }

//==============================================================================

//Protected methods

//==============================================================================

//Private methods

    private HtiProperties( Locale locale )

    {

        bundle = ResourceBundle.getBundle( "HTI", locale );

    }

//==============================================================================

//Protected attributes

//==============================================================================

//Private attributes

    private ResourceBundle bundle;

    private static HashMap instances = new HashMap();

//==============================================================================

//Static initialization block

//==============================================================================

//Inner classes

}