// @(#)$Id: DriverManager.jml,v 1.6 2007/12/19 02:04:23 chalin Exp $
//
// Copyright (C) 2004 Dependable Software Research Group, Concordia University.
//
// This file is part of the runtime library of the Java Modeling Language.
//
// 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 JML; see the file LesserGPL.txt.  If not, write to the Free
// Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
// 02110-1301  USA.

package java.sql;

import java.io.PrintWriter;
import java.util.Enumeration;
import java.util.Properties;
import java.io.PrintStream;

public class DriverManager {

	public static /*@nullable*/ PrintWriter getLogWriter();

	public static void setLogWriter(/*@nullable*/ PrintWriter out);

	public static /*@non_null*/ Connection getConnection(String url, Properties info) throws SQLException;

	public static /*@non_null*/ Connection getConnection(/*@non_null*/ String url, /*@nullable*/ String user, /*@nullable*/ String password) throws SQLException;

	public static /*@non_null*/ Connection getConnection(/*@non_null*/ String url) throws SQLException;

	public static /*@non_null*/ Driver getDriver(/*@non_null*/ String url) throws SQLException;

	public static void registerDriver(/*@non_null*/ Driver driver) throws SQLException;

	public static void deregisterDriver(/*@non_null*/ Driver driver) throws SQLException;

	public static /*@non_null*/ Enumeration getDrivers();

	public static void setLoginTimeout(int seconds);

	public static int getLoginTimeout();

	public static void setLogStream(/*@nullable*/ PrintStream out);

	public static /*@nullable*/ PrintStream getLogStream();

	public static void println(String message);
}