001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *   http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing,
013 * software distributed under the License is distributed on an
014 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 * KIND, either express or implied.  See the License for the
016 * specific language governing permissions and limitations
017 * under the License.
018 */
019package org.apache.commons.jcs.jcache;
020
021import javax.cache.Cache;
022
023public class JCSEntry<K, V> implements Cache.Entry<K, V>
024{
025    private final K key;
026    private final V value;
027
028    public JCSEntry(final K key, final V value)
029    {
030        this.key = key;
031        this.value = value;
032    }
033
034    @Override
035    public K getKey()
036    {
037        return key;
038    }
039
040    @Override
041    public V getValue()
042    {
043        return value;
044    }
045
046    @Override
047    public <T> T unwrap(final Class<T> clazz)
048    {
049        if (clazz.isInstance(this))
050        {
051            return clazz.cast(this);
052        }
053        throw new UnsupportedOperationException();
054    }
055}