public void writeXML(OutputStream out, Project project) throws IOException { XMLOutput xmlOutput = new OutputStreamXMLOutput(out);  writeXML(xmlOutput, project);
public void writeXML(String fileName, Project project) throws IOException { BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(fileName)); writeXML(out, project);
	public void writeXML(OutputStream out, Project project) throws IOException {		XMLOutput xmlOutput = new OutputStreamXMLOutput(out);		writeXML(xmlOutput, project);	}