source: Ballon/out/artifacts/geisa_artifact/WEB-INF/lib/mysql-connector-java-5.1.21/src/com/mysql/jdbc/MiniAdmin.java @ 848

/*
 Copyright (c) 2002, 2011, Oracle and/or its affiliates. All rights reserved.
 

  The MySQL Connector/J is licensed under the terms of the GPLv2
  <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most MySQL Connectors.
  There are special exceptions to the terms and conditions of the GPLv2 as it is applied to
  this software, see the FLOSS License Exception
  <http://www.mysql.com/about/legal/licensing/foss-exception.html>.

  This program is free software; you can redistribute it and/or modify it under the terms
  of the GNU General Public License as published by the Free Software Foundation; version 2
  of the License.

  This program 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 General Public License for more details.

  You should have received a copy of the GNU General Public License along with this
  program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth
  Floor, Boston, MA 02110-1301  USA



 */
package com.mysql.jdbc;

import java.sql.SQLException;
import java.util.Properties;

/**
 * Utility functions for admin functionality from Java.
 * 
 * @author Mark Matthews
 */
public class MiniAdmin {
        // ~ Instance fields
        // --------------------------------------------------------

        private Connection conn;

        // ~ Constructors
        // -----------------------------------------------------------

        /**
         * Create a new MiniAdmin using the given connection
         * 
         * @param conn
         *            the existing connection to use.
         * 
         * @throws SQLException
         *             if an error occurs
         */
        public MiniAdmin(java.sql.Connection conn) throws SQLException {
                if (conn == null) {
                        throw SQLError.createSQLException(
                                        Messages.getString("MiniAdmin.0"), SQLError.SQL_STATE_GENERAL_ERROR, null); //$NON-NLS-1$
                }

                if (!(conn instanceof Connection)) {
                        throw SQLError.createSQLException(Messages.getString("MiniAdmin.1"), //$NON-NLS-1$
                                        SQLError.SQL_STATE_GENERAL_ERROR, ((com.mysql.jdbc.ConnectionImpl)conn).getExceptionInterceptor());
                }

                this.conn = (Connection) conn;
        }

        /**
         * Create a new MiniAdmin, connecting using the given JDBC URL.
         * 
         * @param jdbcUrl
         *            the JDBC URL to use
         * 
         * @throws SQLException
         *             if an error occurs
         */
        public MiniAdmin(String jdbcUrl) throws SQLException {
                this(jdbcUrl, new Properties());
        }

        /**
         * Create a new MiniAdmin, connecting using the given JDBC URL and
         * properties
         * 
         * @param jdbcUrl
         *            the JDBC URL to use
         * @param props
         *            the properties to use when connecting
         * 
         * @throws SQLException
         *             if an error occurs
         */
        public MiniAdmin(String jdbcUrl, Properties props) throws SQLException {
                this.conn = (Connection) (new Driver().connect(jdbcUrl, props));
        }

        // ~ Methods
        // ----------------------------------------------------------------

        /**
         * Shuts down the MySQL server at the other end of the connection that this
         * MiniAdmin was created from/for.
         * 
         * @throws SQLException
         *             if an error occurs
         */
        public void shutdown() throws SQLException {
                this.conn.shutdownServer();
        }
}