2 * Copyright 2005-2010 the original author or authors.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
16 package org.wamblee.test.spring;
18 import org.apache.oro.io.AwkFilenameFilter;
20 import org.hibernate.cfg.Configuration;
22 import org.wamblee.io.ClassPathResource;
23 import org.wamblee.io.InputResource;
26 import java.io.FileFilter;
27 import java.io.IOException;
30 import java.util.Properties;
31 import java.util.TreeMap;
34 * Hibernate utilities.
36 * @author Erik Brakkee
38 public final class HibernateUtils {
39 private static final String DATABASE_PROPS = "test.database.properties";
45 private HibernateUtils() {
56 public static Configuration getConfiguration(File aDir) throws IOException {
57 Configuration conf = new Configuration();
58 File[] files = aDir.listFiles((FileFilter) (new AwkFilenameFilter(
61 for (File f : files) {
62 System.out.println("Mapping file: " + f);
66 Map<String, String> dbProps = getHibernateProperties();
68 for (Map.Entry<String, String> entry : dbProps.entrySet()) {
69 System.out.println("Property: " + entry.getKey() + "=" +
71 conf.setProperty(entry.getKey(), entry.getValue());
77 private static Map<String, String> getHibernateProperties()
79 System.out.println("Reading properties file: " + DATABASE_PROPS);
81 InputResource lPropFile = new ClassPathResource(DATABASE_PROPS);
82 Properties props = new Properties();
83 props.load(lPropFile.getInputStream());
85 Map<String, String> result = new TreeMap<String, String>();
86 result.put("hibernate.connection.driver_class", props
87 .getProperty("database.driver"));
88 result.put("hibernate.connection.url", props
89 .getProperty("database.url"));
90 result.put("hibernate.connection.username", props
91 .getProperty("database.username"));
92 result.put("hibernate.connection.password", props
93 .getProperty("database.password"));