| PortalApplicationContext.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 *
5 *
6 *
7 * The contents of this file are subject to the terms of the Liferay Enterprise
8 * Subscription License ("License"). You may not use this file except in
9 * compliance with the License. You can obtain a copy of the License by
10 * contacting Liferay, Inc. See the License for the specific language governing
11 * permissions and limitations under the License, including but not limited to
12 * distribution rights 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.kernel.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 public class PortalApplicationContext extends XmlWebApplicationContext {
49
50 protected void loadBeanDefinitions(XmlBeanDefinitionReader reader) {
51 try {
52 super.loadBeanDefinitions(reader);
53 }
54 catch (Exception e) {
55 if (_log.isWarnEnabled()) {
56 _log.warn(e, e);
57 }
58 }
59
60 reader.setResourceLoader(new DefaultResourceLoader());
61
62 String[] configLocations = PropsUtil.getArray(PropsKeys.SPRING_CONFIGS);
63
64 if (configLocations == null) {
65 return;
66 }
67
68 for (String configLocation : configLocations) {
69 try {
70 reader.loadBeanDefinitions(configLocation);
71 }
72 catch (Exception e) {
73 Throwable cause = e.getCause();
74
75 if (cause instanceof FileNotFoundException) {
76 if (_log.isWarnEnabled()) {
77 _log.warn(cause.getMessage());
78 }
79 }
80 else {
81 _log.error(e, e);
82 }
83 }
84 }
85 }
86
87 private static Log _log =
88 LogFactoryUtil.getLog(PortalApplicationContext.class);
89
90 }