package managers;

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

import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.sql.DataSource;

public final class DatabaseConnection {
	private static DataSource dataSource;

	static {
        try {
            dataSource = (DataSource) new InitialContext().lookup("jdbc/MySQLDataSource");
            System.out.println("Connection is established!");
        } catch (NamingException e) {
            throw new ExceptionInInitializerError(e);
        }
    }

    public static Connection getConnection() throws SQLException {
        return dataSource.getConnection();
    }
}