connectionfactory.java

JDBC连接数据库代码

package model;

import java.sql.Connection;
import java.sql.SQLException;

import javax.naming.NamingException;

public class ConnectionFactory {
	
	private BuildConnection delegate;

	public ConnectionFactory(String aDriver, String aUrl, String aUserid, String aPassword) throws ClassNotFoundException {
		super();
		delegate = new DriverManagerConnection(aDriver, aUrl, aUserid, aPassword);
	}

	public ConnectionFactory(String userId, String password, String dataSource, String providerUrl, String initialContextFactory) throws NamingException {
		super();
		delegate = new DataSourceConnection(userId, password, dataSource, providerUrl, initialContextFactory);
	}

	public Connection getConnection() throws SQLException {
		Connection connection = delegate.getConnection();
		connection.setAutoCommit(false);
		return connection;
	}
}