org.graphstream.stream.file.gexf.GEXFSpell Maven / Gradle / Ivy
/*
* This file is part of GraphStream .
*
* GraphStream is a library whose purpose is to handle static or dynamic
* graph, create them from scratch, file or any source and display them.
*
* This program is free software distributed under the terms of two licenses, the
* CeCILL-C license that fits European law, and the GNU Lesser General Public
* License. You can use, modify and/ or redistribute the software under the terms
* of the CeCILL-C license as circulated by CEA, CNRS and INRIA at the following
* URL or under the terms of the GNU LGPL as published by
* the Free Software Foundation, either version 3 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, see .
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL-C and LGPL licenses and that you accept their terms.
*/
/**
* @since 2009-04-17
*
* @author Guilhelm Savin
* @author Hicham Brahimi
*/
package org.graphstream.stream.file.gexf;
import javax.xml.stream.XMLStreamException;
public class GEXFSpell implements GEXFElement {
GEXF root;
boolean startOpen;
boolean endOpen;
double start;
double end;
boolean closed;
public GEXFSpell(GEXF root) {
this.root = root;
this.closed = false;
}
/*
* (non-Javadoc)
*
* @see
* org.graphstream.stream.file.gexf.GEXFElement#export(org.graphstream.stream
* .file.gexf.SmartXMLWriter)
*/
public void export(SmartXMLWriter stream) throws XMLStreamException {
stream.startElement("spell");
stream.stream.writeAttribute("start", root.getTimeFormat().format.format(start));
stream.stream.writeAttribute("end", root.getTimeFormat().format.format(closed ? end : root.step));
stream.endElement(); // SPELL
}
}