/*
* Copyright (c) 2010. Stephen Connolly.
* Copyright (c) 2006-2007. loopy project (http://loopy.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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package com.github.stephenc.javaisotools.vfs.provider.iso;
import java.util.Arrays;
import java.util.Collection;
import org.apache.commons.vfs.Capability;
import org.apache.commons.vfs.FileName;
import org.apache.commons.vfs.FileObject;
import org.apache.commons.vfs.FileSystem;
import org.apache.commons.vfs.FileSystemException;
import org.apache.commons.vfs.FileSystemOptions;
import org.apache.commons.vfs.FileType;
import org.apache.commons.vfs.provider.AbstractLayeredFileProvider;
import org.apache.commons.vfs.provider.LayeredFileName;
/**
* Implementation of {@link org.apache.commons.vfs.provider.FileProvider} for ISO9660 (.iso) files. Currently, .iso
* files are read-only.
*/
public class IsoFileProvider extends AbstractLayeredFileProvider {
public static final Collection capabilities = Arrays.asList(new Capability[]{
Capability.GET_LAST_MODIFIED,
Capability.GET_TYPE,
Capability.LIST_CHILDREN,
Capability.READ_CONTENT,
Capability.URI,
Capability.VIRTUAL
});
public Collection getCapabilities() {
return IsoFileProvider.capabilities;
}
protected FileSystem doCreateFileSystem(final String scheme, final FileObject file,
final FileSystemOptions fileSystemOptions)
throws FileSystemException {
final FileName rootName = new LayeredFileName(
scheme, file.getName(), FileName.ROOT_PATH, FileType.FOLDER);
return new IsoFileSystem(rootName, file, fileSystemOptions);
}
}