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📄 miniadmin.java

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/*      Copyright (C) 2002-2004 MySQL AB      This program is free software; you can redistribute it and/or modify      it under the terms of version 2 of the GNU General Public License as       published by the Free Software Foundation.      There are special exceptions to the terms and conditions of the GPL       as it is applied to this software. View the full text of the       exception in file EXCEPTIONS-CONNECTOR-J in the directory of this       software distribution.      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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  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 new SQLException(Messages.getString("MiniAdmin.0"), SQLError.SQL_STATE_GENERAL_ERROR); //$NON-NLS-1$        }        if (!(conn instanceof Connection)) {            throw new SQLException(Messages.getString("MiniAdmin.1"), //$NON-NLS-1$                SQLError.SQL_STATE_GENERAL_ERROR);        }        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();    }}

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