oai4j/src/main/java/se/kb/oai/pmh/MetadataFormatsList.java

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/*
* Created on 17 Aug 2007
*
* Copyright (C) 2007 Royal Library of Sweden.
*
* This program 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
* of the License, or (at your option) any later version.
*
* This program 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 program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
package se.kb.oai.pmh;
import java.util.LinkedList;
import java.util.List;
import org.dom4j.Node;
import org.w3c.dom.Document;
public class MetadataFormatsList extends ResponseBase {
private static final String METADATAFORMAT_XPATH = "oai:ListMetadataFormats/oai:metadataFormat";
private List<MetadataFormat> metadataFormats;
public MetadataFormatsList(Document document) throws PMHErrorResponseException {
super(document);
this.metadataFormats = new LinkedList<MetadataFormat>();
for(Node metadataFormat : xpath.selectNodes(METADATAFORMAT_XPATH)) {
metadataFormats.add(new MetadataFormat(metadataFormat));
}
}
public int size() {
return metadataFormats.size();
}
public List<MetadataFormat> asList() {
return metadataFormats;
}
}