01: /**
02: * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
03: *
04: * Permission is hereby granted, free of charge, to any person obtaining a copy
05: * of this software and associated documentation files (the "Software"), to deal
06: * in the Software without restriction, including without limitation the rights
07: * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
08: * copies of the Software, and to permit persons to whom the Software is
09: * 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: */package com.liferay.util.dao.hibernate;
22:
23: import com.liferay.portal.kernel.util.StringUtil;
24: import com.liferay.util.ExtPropertiesLoader;
25:
26: import java.io.InputStream;
27:
28: import org.apache.commons.logging.Log;
29: import org.apache.commons.logging.LogFactory;
30:
31: import org.hibernate.cfg.Configuration;
32:
33: import org.springframework.orm.hibernate3.LocalSessionFactoryBean;
34:
35: /**
36: * <a href="PropsHibernateConfiguration.java.html"><b><i>View Source</i></b></a>
37: *
38: * @author Brian Wing Shun Chan
39: *
40: */
41: public class PropsHibernateConfiguration extends
42: LocalSessionFactoryBean {
43:
44: public void setPropsName(String propsName) {
45: _propsName = propsName;
46: }
47:
48: protected Configuration newConfiguration() {
49: Configuration cfg = new Configuration();
50:
51: try {
52: ExtPropertiesLoader extPropsLoader = ExtPropertiesLoader
53: .getInstance(_propsName);
54:
55: ClassLoader classLoader = getClass().getClassLoader();
56:
57: String[] configs = StringUtil.split(extPropsLoader
58: .get("hibernate.configs"));
59:
60: for (int i = 0; i < configs.length; i++) {
61: try {
62: InputStream is = classLoader
63: .getResourceAsStream(configs[i]);
64:
65: if (is != null) {
66: cfg = cfg.addInputStream(is);
67:
68: is.close();
69: }
70: } catch (Exception e) {
71: _log.error(e.getMessage());
72: }
73: }
74:
75: cfg.setProperties(extPropsLoader.getProperties());
76: } catch (Exception e) {
77: _log.error(e, e);
78: }
79:
80: return cfg;
81: }
82:
83: private static Log _log = LogFactory
84: .getLog(PropsHibernateConfiguration.class);
85:
86: private String _propsName;
87:
88: }
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