| LiferayCacheStorage.java |
1 /**
2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3 *
4 * This library is free software; you can redistribute it and/or modify it under
5 * the terms of the GNU Lesser General Public License as published by the Free
6 * Software Foundation; either version 2.1 of the License, or (at your option)
7 * any later version.
8 *
9 * This library is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12 * details.
13 */
14
15 package com.liferay.portal.freemarker;
16
17 import com.liferay.portal.kernel.cache.PortalCache;
18 import com.liferay.portal.kernel.cache.SingleVMPoolUtil;
19
20 import freemarker.cache.ConcurrentCacheStorage;
21
22 /**
23 * <a href="LiferayCacheStorage.java.html"><b><i>View Source</i></b></a>
24 *
25 * @author Mika Koivisto
26 */
27 public class LiferayCacheStorage implements ConcurrentCacheStorage {
28
29 public static final String CACHE_NAME = LiferayCacheStorage.class.getName();
30
31 public void clear() {
32 _cache.removeAll();
33 }
34
35 public Object get(Object key) {
36 return _cache.get(key.toString());
37 }
38
39 public boolean isConcurrent() {
40 return true;
41 }
42
43 public void put(Object key, Object value) {
44 _cache.put(key.toString(), value);
45 }
46
47 public void remove(Object key) {
48 _cache.remove(key.toString());
49 }
50
51 private static PortalCache _cache = SingleVMPoolUtil.getCache(CACHE_NAME);
52
53 }