private static Header parseHeader(Node parent) throws XmlParserException { Header header = new Header(); NodeList nodes = parent.getChildNodes(); for (int nodeid = 0; nodeid < nodes.getLength(); ++nodeid) { Node node = nodes.item(nodeid); if (node.getNodeType() != Node.ELEMENT_NODE) continue; Element element = (Element) node; try { if (element.getTagName().equals("nrpeaks")) header.setNrPeaks(Integer.parseInt(element.getTextContent())); else if (element.getTagName().equals("date")) header.setDate(element.getTextContent()); else if (element.getTagName().equals("owner")) header.setOwner(element.getTextContent()); else if (element.getTagName().equals("description")) header.setDescription(element.getTextContent()); else if (element.getTagName().equals("sets")) header.addSetInfos(parseSets(element)); else if (element.getTagName().equals("measurements")) header.addMeasurementInfos(parseMeasurements(element)); else if (element.getTagName().equals("annotations")) { Vector<Annotation> annotations = parseAnnotations(element); if (annotations != null) for (Annotation annotation : annotations) header.addAnnotation(annotation); } } catch (Exception e) { throw new XmlParserException( "Invalid value in header (" + element.getTagName() + "): '" + e.getMessage() + "'."); } } return header; }