1 /**
2 * Copyright 2010-2014 The Kuali Foundation
3 *
4 * Licensed under the Educational Community License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.opensource.org/licenses/ecl2.php
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.kuali.common.util.cache;
17
18 import java.util.Collections;
19 import java.util.HashMap;
20 import java.util.Map;
21
22 public final class SimpleCache<K, V> implements Cache<K, V> {
23
24 private final Map<K, V> map = Collections.synchronizedMap(new HashMap<K, V>());
25
26 @Override
27 public void put(K key, V value) {
28 map.put(key, value);
29 }
30
31 @Override
32 public V get(K key) {
33 return map.get(key);
34 }
35
36 @Override
37 public void clear() {
38 map.clear();
39 }
40
41 }