/* Copyright (C) 2003-2011 JabRef contributors.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU 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 General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
package net.sf.jabref.imports;
import java.io.IOException;
import java.io.InputStream;
import java.util.List;
import net.sf.jabref.BibtexEntry;
import net.sf.jabref.Globals;
import net.sf.jabref.OutputPrinter;
import net.sf.jabref.util.XMPUtil;
/**
* Wraps the XMPUtility function to be used as an ImportFormat.
*
* @author $Author$
* @version $Revision$ ($Date$)
*
*/
public class PdfXmpImporter extends ImportFormat {
public String getFormatName() {
return Globals.lang("XMP-annotated PDF");
}
/**
* Returns a list of all BibtexEntries found in the inputstream.
*/
public List<BibtexEntry> importEntries(InputStream in, OutputPrinter status) throws IOException {
return XMPUtil.readXMP(in);
}
/**
* Returns whether the given stream contains data that is a.) a pdf and b.)
* contains at least one BibtexEntry.
*
* @override
*/
public boolean isRecognizedFormat(InputStream in) throws IOException {
return XMPUtil.hasMetadata(in);
}
/**
* String used to identify this import filter on the command line.
*
* @override
* @return "xmp"
*/
public String getCLIid() {
return "xmp";
}
}