/*
 *
 * MariaDB Client for Java
 *
 * Copyright (c) 2012-2014 Monty Program Ab.
 * Copyright (c) 2015-2017 MariaDB Ab.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License
 * for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along
 * with this library; if not, write to Monty Program Ab info@montyprogram.com.
 *
 * This particular MariaDB Client for Java file is work
 * derived from a Drizzle-JDBC. Drizzle-JDBC file which is covered by subject to
 * the following copyright and notice provisions:
 *
 * Copyright (c) 2009-2011, Marcus Eriksson
 *
 * Redistribution and use in source and binary forms, with or without modification,
 * are permitted provided that the following conditions are met:
 * Redistributions of source code must retain the above copyright notice, this list
 * of conditions and the following disclaimer.
 *
 * Redistributions in binary form must reproduce the above copyright notice, this
 * list of conditions and the following disclaimer in the documentation and/or
 * other materials provided with the distribution.
 *
 * Neither the name of the driver nor the names of its contributors may not be
 * used to endorse or promote products derived from this software without specific
 * prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS  AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
 * OF SUCH DAMAGE.
 *
 */

package org.mariadb.jdbc;

import org.mariadb.jdbc.internal.util.constant.Version;

import java.sql.*;
import java.util.Properties;


public final class Driver implements java.sql.Driver {

    static {
        try {
            DriverManager.registerDriver(new Driver());
        } catch (SQLException e) {
            throw new RuntimeException("Could not register driver", e);
        }
    }

    /**
     * Connect to the given connection string.
     * <p>
     * the properties are currently ignored
     *
     * @param url the url to connect to
     * @return a connection
     * @throws SQLException if it is not possible to connect
     */
    public Connection connect(final String url, final Properties props) throws SQLException {

        UrlParser urlParser = UrlParser.parse(url, props);
        if (urlParser == null || urlParser.getHostAddresses() == null) {
            return null;
        } else {
            return MariaDbConnection.newConnection(urlParser, null);
        }

    }

    /**
     * returns true if the driver can accept the url.
     *
     * @param url the url to test
     * @return true if the url is valid for this driver
     */
    @Override
    public boolean acceptsURL(String url) {
        return UrlParser.acceptsUrl(url);
    }

    /**
     * get the property info. TODO: not implemented!
     *
     * @param url  the url to get properties for
     * @param info the info props
     * @return something - not implemented
     * @throws SQLException if there is a problem getting the property info
     */
    public DriverPropertyInfo[] getPropertyInfo(String url,
                                                Properties info)
            throws SQLException {
        return new DriverPropertyInfo[0];
    }

    /**
     * gets the major version of the driver.
     *
     * @return the major versions
     */
    public int getMajorVersion() {
        return Version.majorVersion;
    }

    /**
     * gets the minor version of the driver.
     *
     * @return the minor version
     */
    public int getMinorVersion() {
        return Version.minorVersion;
    }

    /**
     * checks if the driver is jdbc compliant (not yet!).
     *
     * @return false since the driver is not compliant
     */
    public boolean jdbcCompliant() {
        return false;
    }

    public java.util.logging.Logger getParentLogger() throws SQLFeatureNotSupportedException {
        throw new SQLFeatureNotSupportedException("Use logging parameters for enabling logging.");
    }
}
