| PortalApplicationContext.java |
1 /**
2 * Copyright (c) 2000-2009 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.kernel.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27 import com.liferay.portal.util.PropsKeys;
28 import com.liferay.portal.util.PropsUtil;
29
30 import java.io.FileNotFoundException;
31
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 try {
53 super.loadBeanDefinitions(reader);
54 }
55 catch (Exception e) {
56 if (_log.isWarnEnabled()) {
57 _log.warn(e, e);
58 }
59 }
60
61 reader.setResourceLoader(new DefaultResourceLoader());
62
63 String[] configLocations = PropsUtil.getArray(PropsKeys.SPRING_CONFIGS);
64
65 if (configLocations == null) {
66 return;
67 }
68
69 for (String configLocation : configLocations) {
70 try {
71 reader.loadBeanDefinitions(configLocation);
72 }
73 catch (Exception e) {
74 Throwable cause = e.getCause();
75
76 if (cause instanceof FileNotFoundException) {
77 if (_log.isWarnEnabled()) {
78 _log.warn(cause.getMessage());
79 }
80 }
81 else {
82 _log.error(e, e);
83 }
84 }
85 }
86 }
87
88 private static Log _log =
89 LogFactoryUtil.getLog(PortalApplicationContext.class);
90
91 }