| PortalApplicationContext.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.spring.context;
24
25 import com.liferay.portal.util.PropsKeys;
26 import com.liferay.portal.util.PropsUtil;
27
28 import org.apache.commons.logging.Log;
29 import org.apache.commons.logging.LogFactory;
30
31 import org.springframework.beans.BeansException;
32 import org.springframework.beans.factory.xml.XmlBeanDefinitionReader;
33 import org.springframework.core.io.DefaultResourceLoader;
34 import org.springframework.web.context.support.XmlWebApplicationContext;
35
36 /**
37 * <a href="PortalApplicationContext.java.html"><b><i>View Source</i></b></a>
38 *
39 * <p>
40 * This web application context will first load bean definitions in the
41 * contextConfigLocation parameter in web.xml. Then, the context will load bean
42 * definitions specified by the property "spring.configs" in portal.properties.
43 * </p>
44 *
45 * @author Brian Wing Shun Chan
46 * @author Alexander Chow
47 *
48 */
49 public class PortalApplicationContext extends XmlWebApplicationContext {
50
51 protected void loadBeanDefinitions(XmlBeanDefinitionReader reader)
52 throws BeansException {
53
54 try {
55 super.loadBeanDefinitions(reader);
56 }
57 catch (Exception e) {
58 if (_log.isWarnEnabled()) {
59 _log.warn(e, e);
60 }
61 }
62
63 reader.setResourceLoader(new DefaultResourceLoader());
64
65 String[] configLocations = PropsUtil.getArray(PropsKeys.SPRING_CONFIGS);
66
67 if (configLocations == null) {
68 return;
69 }
70
71 for (String configLocation : configLocations) {
72 try {
73 reader.loadBeanDefinitions(configLocation);
74 }
75 catch (Exception e) {
76 if (_log.isWarnEnabled()) {
77 _log.warn(e, e);
78 }
79 }
80 }
81 }
82
83 private static Log _log = LogFactory.getLog(PortalApplicationContext.class);
84
85 }