/*
*
* SchemaCrawler
* http://sourceforge.net/projects/schemacrawler
* Copyright (c) 2000-2009, Sualeh Fatehi.
*
* 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.
*
*/
package schemacrawler.main.dbconnector;
import java.util.Map;
import schemacrawler.schemacrawler.Config;
import schemacrawler.schemacrawler.SchemaCrawlerException;
import schemacrawler.utility.DatabaseConnectionOptions;
import sf.util.CommandLineParser.BooleanOption;
import sf.util.CommandLineParser.Option;
import sf.util.CommandLineParser.StringOption;
/**
* Options for the command line.
*
* @author sfatehi
*/
public final class ConfigConnectorOptionsParser
extends BaseConnectorOptionsParser
{
private final BooleanOption optionUseDefaultConnection = new BooleanOption('d',
"default");
private final StringOption optionConnection = new StringOption('c',
"connection",
null);
/**
* Parses the command line into options.
*
* @param args
*/
public ConfigConnectorOptionsParser(final String[] args,
final Config config)
{
super(args, config);
}
@Override
protected String getHelpResource()
{
return "/help/Commands.readme.txt";
}
@Override
public DatabaseConnectionOptions getOptions()
throws SchemaCrawlerException
{
parse(new Option[] {
optionUseDefaultConnection,
optionConnection,
optionUser,
optionPassword,
});
// Check arguments
if (!optionPassword.isFound())
{
throw new SchemaCrawlerException("Please provide the password");
}
final String connectionName;
if (optionUseDefaultConnection.getValue())
{
connectionName = config.get("defaultconnection");
}
else
{
connectionName = optionConnection.getValue();
}
final Map<String, String> databaseConnectionConfig = ConfigUtility
.partition(config, connectionName);
databaseConnectionConfig.put("user", optionUser.getValue());
databaseConnectionConfig.put("password", optionPassword.getValue());
ConfigUtility.substituteVariables(databaseConnectionConfig);
return createOptionsFromConfig(databaseConnectionConfig);
}
}