/*
* Copyright 2010 Spolecne s.r.o. (www.spoledge.com)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.spoledge.audao.test.jdbc;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import com.spoledge.audao.db.dao.ConnectionProvider;
public class JdbcUtil {
private String url;
private String login;
private String password;
private Connection connection;
protected ConnectionProvider connectionProvider;
public JdbcUtil() {
String driver = System.getProperty("jdbc.driver");
url = System.getProperty("jdbc.url");
login = System.getProperty("jdbc.username");
password = System.getProperty("jdbc.password");
try {
Class.forName( driver );
}
catch (Exception e) {
throw new RuntimeException( e );
}
connectionProvider = new ConnectionProvider() {
public Connection getConnection() {
if (connection == null) {
try {
connection = DriverManager.getConnection( url, login, password );
connection.setAutoCommit( false );
}
catch (SQLException e) {
throw new RuntimeException( e );
}
}
return connection;
}
};
}
public void setUp() {
}
public void tearDown() {
if (connection != null) {
try {
connection.rollback();
}
catch (SQLException e) {
e.printStackTrace();
}
connection = null;
}
}
public ConnectionProvider getConnectionProvider() {
return connectionProvider;
}
}