/*
* $Id$
*
* Copyright (C) 2003-2015 JNode.org
*
* 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package org.jnode.fs.ntfs.attribute;
import java.io.IOException;
import java.util.Iterator;
import org.jnode.fs.ntfs.FileRecord;
/**
* $ATTRIBUTE_LIST attribute, resident version.
*
* XXX: Is there a sensible way we can merge this with the non-resident version?
*
* @author Daniel Noll (daniel@noll.id.au)
*/
final class AttributeListAttributeRes extends NTFSResidentAttribute implements
AttributeListAttribute {
/**
* @param fileRecord
* @param offset
*/
public AttributeListAttributeRes(FileRecord fileRecord, int offset) {
super(fileRecord, offset);
}
/**
* Gets an iterator over all the entries in the attribute list.
*
* @return an iterator of all attribute list entries.
* @throws IOException if there is an error reading the attribute's data.
*/
public Iterator<AttributeListEntry> getAllEntries() throws IOException {
final byte[] data = new byte[getAttributeLength()];
getData(getAttributeOffset(), data, 0, data.length);
AttributeListBlock listBlock = new AttributeListBlock(data, 0, getAttributeLength());
return listBlock.getAllEntries();
}
}