package org.jtheque.core.managers.update;

 import org.jtheque.core.managers.state.AbstractState;

 import org.jtheque.utils.bean.Version;

 /*

  * This file is part of JTheque.

  *

  * JTheque 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 3 of the License.

  *

  * JTheque 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 JTheque.  If not, see <http://www.gnu.org/licenses/>.

  */

 /**

  * A state for the updatables versions.

  *

  * @author Baptiste Wicht

  */

 //Must be public for StateManager

 public final class UpdatableState extends AbstractState {

     /**

      * Return the version of the updatable.

      *

      * @param name The name of the updatable.

      * @return The version of the updatable.

      */

     public Version getVersion(String name) {

         String property = getProperty(name, "null");

         if ("null".equals(property)) {

             return null;

         }

         return new Version(property);

     }

     /**

      * Set the version of the updatable.

      *

      * @param name    The name of the updatable.

      * @param version The version of the updatable.

      */

     public void setVersion(String name, Version version) {

         setProperty(name, version.getVersion());

     }

 }