| PortletBeanLocatorUtil.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.util.bean;
16
17 import com.liferay.portal.kernel.bean.BeanLocator;
18 import com.liferay.portal.kernel.bean.BeanLocatorException;
19 import com.liferay.portal.kernel.log.Log;
20 import com.liferay.portal.kernel.log.LogFactoryUtil;
21
22 /**
23 * <a href="PortletBeanLocatorUtil.java.html"><b><i>View Source</i></b></a>
24 *
25 * @author Brian Wing Shun Chan
26 */
27 public class PortletBeanLocatorUtil {
28
29 public static BeanLocator getBeanLocator() {
30 return _beanLocator;
31 }
32
33 public static Object locate(String name) throws BeanLocatorException {
34 if (_beanLocator == null) {
35 _log.error("BeanLocator is null");
36
37 throw new BeanLocatorException("BeanLocator has not been set");
38 }
39 else {
40 return _beanLocator.locate(name);
41 }
42 }
43
44 public static void setBeanLocator(BeanLocator beanLocator) {
45 if (_log.isDebugEnabled()) {
46 if (beanLocator != null) {
47 _log.debug("Setting BeanLocator " + beanLocator.hashCode());
48 }
49 else {
50 _log.debug("Setting BeanLocator null");
51 }
52 }
53
54 _beanLocator = beanLocator;
55 }
56
57 private static Log _log = LogFactoryUtil.getLog(
58 PortletBeanLocatorUtil.class);
59
60 private static BeanLocator _beanLocator;
61
62 }