/*

* Copyright (c) 2007-2008 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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.ant.types.imaker;

import org.apache.tools.ant.types.DataType;

import java.util.Vector;

/**

 * This object stores a set of Variable object.

 * @ant.type name="variableset" category="Imaker"

 */

public class VariableSet extends DataType {

    private Vector variables = new Vector();

    public VariableSet() {

    }    

    /**

     * Creates a Variable object.

     * @return a Variable object.

     */

    public Variable createVariable() {

        Variable var =  new Variable();

        add(var);

        return var;

    }

    /**

     * Support the addition of a Variable object.

     * @param a Variable object.

     */

    public void add(Variable var) {

        variables.add(var);

    }

    /**

     * Get the list of Variable object.

     * @return a vector of Variable objects

     */

    public Vector getVariables() {

        return variables;

    }

}