1 /*
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19 package org.apache.commons.jcs3.jcache;
20
21 import javax.cache.Cache;
22
23 public class JCSEntry<K, V> implements Cache.Entry<K, V>
24 {
25 private final K key;
26 private final V value;
27
28 public JCSEntry(final K key, final V value)
29 {
30 this.key = key;
31 this.value = value;
32 }
33
34 @Override
35 public K getKey()
36 {
37 return key;
38 }
39
40 @Override
41 public V getValue()
42 {
43 return value;
44 }
45
46 @Override
47 public <T> T unwrap(final Class<T> clazz)
48 {
49 if (clazz.isInstance(this))
50 {
51 return clazz.cast(this);
52 }
53 throw new UnsupportedOperationException();
54 }
55 }