/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This 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 software 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 software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.bootstrap.xml;
import java.net.URL;
import org.jboss.bootstrap.BootstrapMetaData;
import org.jboss.xb.binding.Unmarshaller;
import org.jboss.xb.binding.UnmarshallerFactory;
/**
* BootstrapParser.
*
* @author <a href="adrian@jboss.com">Adrian Brock</a>
* @version $Revision: 1.1 $
*/
public class BootstrapParser
{
/**
* Parse bootstrap metadata from the given url
*
* @param url the url
* @return the bootstrap metadata
*/
public static BootstrapMetaData parse(URL url)
{
if (url == null)
throw new IllegalArgumentException("Null url");
UnmarshallerFactory factory = UnmarshallerFactory.newInstance();
Unmarshaller unmarshaller = factory.newUnmarshaller();
try
{
BootstrapMetaData result = (BootstrapMetaData) unmarshaller.unmarshal(url.toString(), new BootstrapSchemaBinding());
if (result == null)
throw new IllegalStateException("The bootsrap xml " + url + " is not well formed");
return result;
}
catch (Exception e)
{
throw new RuntimeException("Error unmarshalling " + url, e);
}
}
}