package net.sourceforge.squirrel_sql.client.session.action;
/*
* Copyright (C) 2002-2003 Colin Bell
* colbell@users.sourceforge.net
*
* 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 the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
import java.sql.SQLException;
import net.sourceforge.squirrel_sql.fw.util.BaseException;
import net.sourceforge.squirrel_sql.fw.util.ICommand;
import net.sourceforge.squirrel_sql.client.session.ISession;
/**
* This command will set the default catalog for a session.
*
* @author <A HREF="mailto:colbell@users.sourceforge.net">Colin Bell</A>
*/
public class SetDefaultCatalogCommand implements ICommand
{
/** Current session. */
private final ISession _session;
/** Catalog. */
private final String _catalog;
/**
* Ctor.
*
* @param session Current session..
* @param catalog Name of catalog to become the defautl catalog.
*
* @throws IllegalArgumentException
* Thrown if a <TT>null</TT> <TT>ISession</TT> or <TT>catalog</TT> passed.
*/
public SetDefaultCatalogCommand(ISession session, String catalog)
{
super();
if (session == null)
{
throw new IllegalArgumentException("ISession == null");
}
if (catalog == null)
{
throw new IllegalArgumentException("Catalog == null");
}
_session = session;
_catalog = catalog;
}
public void execute() throws BaseException
{
try
{
_session.getSQLConnection().setCatalog(_catalog);
}
catch (SQLException ex)
{
throw new BaseException(ex);
}
}
}