/*

  * $Id: SetCurrentContainerModel.java 1058106 2011-01-12 12:22:58Z apetrelli $

  *

  * Licensed to the Apache Software Foundation (ASF) under one

  * or more contributor license agreements.  See the NOTICE file

  * distributed with this work for additional information

  * regarding copyright ownership.  The ASF licenses this file

  * to you under the Apache License, Version 2.0 (the

  * "License"); you may not use this file except in compliance

  * with the License.  You may obtain a copy of the License at

  *

  * http://www.apache.org/licenses/LICENSE-2.0

  *

  * Unless required by applicable law or agreed to in writing,

  * software distributed under the License is distributed on an

  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

  * KIND, either express or implied.  See the License for the

  * specific language governing permissions and limitations

  * under the License.

  */

 package org.apache.tiles.template;

 import org.apache.tiles.access.TilesAccess;

 import org.apache.tiles.request.Request;

 /**

  * Selects a container to be used as the "current" container.

  *

  * @version $Rev: 1058106 $ $Date: 2011-01-12 23:22:58 +1100 (Wed, 12 Jan 2011) $

  * @since 3.0.0

  */

 public class SetCurrentContainerModel {

     /**

      * Executes the model.

      *

      * @param containerKey The key of the container to be used as "current". If

      * <code>null</code>, the default one will be used.

      * @param request The request.

      */

     public void execute(String containerKey, Request request) {

         TilesAccess.setCurrentContainer(request, containerKey);

     }

 }