Application: gvSIG desktop

/* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

*

* Copyright (C) 2005 IVER T.I. and Generalitat Valenciana.

*

* This program is free software; you can redistribute it and/or

* modify it under the terms of the GNU General Public License

* as published by the Free Software Foundation; either version 2

* of the License, or (at your option) any later version.

*

* This program is distributed in the hope that it will be useful,

* but WITHOUT ANY WARRANTY; without even the implied warranty of

* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

* GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License

* along with this program; if not, write to the Free Software

* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

*/

package com.iver.cit.gvsig.animation.keyframe.interpolator;

import java.util.HashMap;

import java.util.Map;

public class InterpolatorFactory {

        private static Map<String, IInterpolator> objectsList;

        static {

                objectsList = new HashMap<String, IInterpolator>();

        }

        public static void register(String alias, IInterpolator interpolator) {

                objectsList.put(alias, interpolator);

        }

        public static IInterpolator createObject(String alias) {

                IInterpolator interpolator = null;

                System.out.println("existe el tipo " + alias + "  "

                                + objectsList.containsKey(alias));

                if ((objectsList.containsKey(alias)) == false) {

                        return null;

                } else {

                        interpolator = (IInterpolator) objectsList.get(alias);

                }

                return interpolator;

        }

}