/*
 * 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 flex.messaging.io.amfx.testtypes;

public class Bleu_dAuvergne extends EweCheese {
    public Bleu_dAuvergne() {
        super();
    }

    public int getMaturation() // Weeks
    {
        return 8;
    }

    public String getName() {
        return "Bleu d'Auvergne";
    }

    public String getRegion() {
        return "Auvergne";
    }

    public Cheese getParing() {
        return paring;
    }

    public void setParing(Cheese c) {
        paring = c;
    }
}

