package net.sourceforge.squirrel_sql.fw.sql;
/*
* Copyright (C) 2001-2002 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.io.File;
import java.net.MalformedURLException;
import java.net.URL;
import java.sql.Driver;
import java.util.List;
import net.sourceforge.sqlexplorer.dbproduct.ManagedDriver;
import net.sourceforge.squirrel_sql.fw.util.MyURLClassLoader;
import net.sourceforge.squirrel_sql.fw.util.log.ILogger;
public class SQLDriverClassLoader extends MyURLClassLoader
{
public SQLDriverClassLoader(ClassLoader parent, ManagedDriver sqlDriver) throws MalformedURLException
{
super(parent, createURLs(sqlDriver.getJars()));
}
public SQLDriverClassLoader(ClassLoader parent, URL url)
{
super(parent, url);
}
public Class[] getDriverClasses(ILogger logger)
{
return getAssignableClasses(Driver.class, logger);
}
private static URL[] createURLs(List<String> fileNames) throws MalformedURLException {
URL[] urls;
if (fileNames == null)
urls = new URL[0];
else {
urls = new URL[fileNames.size()];
int i = 0;
for (String fileName : fileNames)
urls[i++] = new File(fileName).toURI().toURL();
}
return urls;
}
}