| BeanLocatorImpl.java |
1 /**
2 * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.bean;
24
25 import com.liferay.portal.kernel.bean.BeanLocator;
26 import com.liferay.portal.kernel.bean.BeanLocatorException;
27
28 import org.apache.commons.logging.Log;
29 import org.apache.commons.logging.LogFactory;
30
31 import org.springframework.context.ApplicationContext;
32
33 /**
34 * <a href="BeanLocatorImpl.java.html"><b><i>View Source</i></b></a>
35 *
36 * @author Brian Wing Shun Chan
37 *
38 */
39 public class BeanLocatorImpl implements BeanLocator {
40
41 public BeanLocatorImpl(
42 ClassLoader classLoader, ApplicationContext applicationContext) {
43
44 _classLoader = classLoader;
45 _applicationContext = applicationContext;
46 }
47
48 public ApplicationContext getApplicationContext() {
49 return _applicationContext;
50 }
51
52 public ClassLoader getClassLoader() {
53 return _classLoader;
54 }
55
56 public Object locate(String name) throws BeanLocatorException {
57 if (_log.isDebugEnabled()) {
58 _log.debug("Locating " + name);
59 }
60
61 return _applicationContext.getBean(name);
62 }
63
64 private static Log _log = LogFactory.getLog(BeanLocatorImpl.class);
65
66 private ClassLoader _classLoader;
67 private ApplicationContext _applicationContext;
68
69 }