testingdbconfiguration.java

一个简单的Struts, Spring, Hibernate 示例

package com.cognizant.food.dao.hibernate;

/**
 * @author Priit
 * Singleton mustrit kasutav klass andmebaasi konfiguratsiooni hoidmiseks
 * testide jaoks
 * */

import org.hibernate.cfg.Configuration;
import org.hibernate.cfg.Environment;
import org.hibernate.dialect.HSQLDialect;
import org.hibernate.dialect.PostgreSQLDialect;

public class TestingDBConfiguration {

	private Configuration configuration = null;

	private static TestingDBConfiguration instance = null;

	protected TestingDBConfiguration() {
		configuration = new Configuration();
		configuration.setProperty(Environment.DRIVER, "org.hsqldb.jdbcDriver");
		configuration.setProperty(Environment.URL,
				"jdbc:hsqldb:hsql://localhost/FoodSSH");
		configuration.setProperty(Environment.USER, "sa");
		configuration.setProperty(Environment.PASS, "");
		configuration.setProperty(Environment.DIALECT, HSQLDialect.class
				.getName());
		configuration.setProperty(Environment.SHOW_SQL, "true");
		configuration.addFile("com/cognizant/domain/Facility.hbm.xml");
		configuration.setProperty(Environment.AUTOCOMMIT, "true");
	}

	public static synchronized TestingDBConfiguration getInstance() {
		if (instance == null) {
			instance = new TestingDBConfiguration();
		}
		return instance;
	}

	public Configuration getConfiguration() {
		return configuration;
	}

}