/*
*
* 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.crawl;
import java.sql.DatabaseMetaData;
import java.sql.Driver;
import java.sql.DriverManager;
import java.sql.DriverPropertyInfo;
import java.sql.SQLException;
import java.util.Properties;
import java.util.logging.Level;
import java.util.logging.Logger;
/**
* A retriever that uses JDBC driver metadata to get the details about
* the JDBC driver.
*
* @author Sualeh Fatehi
*/
final class JdbcDriverInfoRetriever
extends AbstractRetriever
{
private static final Logger LOGGER = Logger
.getLogger(JdbcDriverInfoRetriever.class.getName());
JdbcDriverInfoRetriever(final RetrieverConnection retrieverConnection)
throws SQLException
{
super(retrieverConnection);
}
/**
* Provides information on the JDBC driver.
*
* @param database
* TODO
* @throws SQLException
* On a SQL exception
*/
void retrieveJdbcDriverInfo(final MutableDatabase database)
throws SQLException
{
final DatabaseMetaData dbMetaData = getRetrieverConnection().getMetaData();
final String url = dbMetaData.getURL();
final MutableDatabaseInfo dbInfo = (MutableDatabaseInfo) database
.getDatabaseInfo();
final MutableJdbcDriverInfo driverInfo = new MutableJdbcDriverInfo();
driverInfo.setDriverName(dbMetaData.getDriverName());
driverInfo.setDriverVersion(dbMetaData.getDriverVersion());
driverInfo.setConnectionUrl(url);
try
{
final Driver jdbcDriver = DriverManager.getDriver(url);
driverInfo.setJdbcDriverClassName(jdbcDriver.getClass().getName());
driverInfo.setJdbcCompliant(jdbcDriver.jdbcCompliant());
final DriverPropertyInfo[] propertyInfo = jdbcDriver
.getPropertyInfo(url, new Properties());
for (final DriverPropertyInfo driverPropertyInfo: propertyInfo)
{
driverInfo
.addJdbcDriverProperty(new MutableJdbcDriverProperty(driverPropertyInfo));
}
}
catch (final SQLException e)
{
LOGGER.log(Level.WARNING, "Could not obtain JDBC driver information", e);
}
dbInfo.setJdbcDriverInfo(driverInfo);
}
}