/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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.ejb3.packagemanager.retriever.impl;
import java.io.File;
import java.net.URL;
import org.jboss.ejb3.packagemanager.PackageManagerContext;
import org.jboss.ejb3.packagemanager.exception.PackageRetrievalException;
import org.jboss.ejb3.packagemanager.retriever.PackageRetriever;
/**
* FileSystemPackageRetriever
*
* @author Jaikiran Pai
* @version $Revision: $
*/
public class FileSystemPackageRetriever implements PackageRetriever
{
/**
* @see org.jboss.ejb3.packagemanager.retriever.PackageRetriever#retrievePackage(PackageManagerContext, URL)
*/
@Override
public File retrievePackage(PackageManagerContext pkgMgrCtx, URL packagePathURL) throws PackageRetrievalException
{
if (packagePathURL == null)
{
throw new PackageRetrievalException("Invalid url " + packagePathURL);
}
if (!packagePathURL.getProtocol().equals("file"))
{
throw new PackageRetrievalException(FileSystemPackageRetriever.class
+ " can only retrieve package from a file: URL. It can't handle " + packagePathURL);
}
File pkg = new File(packagePathURL.getFile());
return pkg;
}
}