Esempio n. 1
0
  private static IPeakSet<? extends IPeak> parsePeakSet(Node parent) throws XmlParserException {
    // retrieve all the properties
    Vector<IPeak> peaks = new Vector<IPeak>();

    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;
      if (element.getTagName().equals("peaks")) {
        NodeList nodes2 = node.getChildNodes();
        for (int nodeid2 = 0; nodeid2 < nodes2.getLength(); ++nodeid2) {
          Node node2 = nodes2.item(nodeid2);
          if (node2.getNodeType() != Node.ELEMENT_NODE) continue;

          IPeak peak = parseIPeak(node2);
          if (peak != null) peaks.add(peak);
        }
      }
    }

    // create the bugger
    IPeakSet<IPeak> peakset = new IPeakSet<IPeak>(peaks);
    parseIPeak(parent, peakset);
    return peakset;
  }
Esempio n. 2
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  private static SetInfo parseSet(Node parent) throws XmlParserException {
    String id = "";
    String type = "";
    String measurementids = null;

    NodeList nodes = parent.getChildNodes();
    Vector<SetInfo> sets = new Vector<SetInfo>();
    for (int nodeid = 0; nodeid < nodes.getLength(); ++nodeid) {
      Node node = nodes.item(nodeid);
      if (node.getNodeType() != Node.ELEMENT_NODE) continue;

      Element element = (Element) node;
      if (element.getTagName().equals("id")) id = element.getTextContent();
      else if (element.getTagName().equals("set")) sets.add(parseSet(element));
      else if (element.getTagName().equals("type")) type = element.getTextContent();
      else if (element.getTagName().equals("measurementids"))
        measurementids = element.getTextContent();
    }

    // create the set
    SetInfo set = new SetInfo(id, Integer.parseInt(type));
    if (measurementids != null) {
      int mids[] = ByteArray.toIntArray(Base64.decode(measurementids), ByteArray.ENDIAN_LITTLE, 32);
      for (int mid : mids) set.addMeasurementID(mid);
    }

    // add the children
    for (SetInfo s : sets) set.addChild(s);

    return set;
  }
Esempio n. 3
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  private static Vector<FileInfo> parseFiles(Node parent) throws XmlParserException {
    Vector<FileInfo> files = new Vector<FileInfo>();

    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;
      if (element.getTagName().equals("file")) files.add(parseFile(node));
    }

    return files;
  }
Esempio n. 4
0
  private static Vector<Annotation> parseAnnotations(Node parent) throws XmlParserException {
    Vector<Annotation> annotations = new Vector<Annotation>();

    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;
      if (element.getTagName().equals("annotation")) {
        String label = null, value = null, valuetype = null, unit = null;
        NodeList annotation_nodes = element.getChildNodes();
        for (int annotationid = 0; annotationid < annotation_nodes.getLength(); ++annotationid) {
          Node annotation_node = annotation_nodes.item(annotationid);
          if (annotation_node.getNodeType() != Node.ELEMENT_NODE) continue;

          Element annotation_element = (Element) annotation_node;
          if (annotation_element.getTagName().equals("label"))
            label = annotation_element.getTextContent();
          else if (annotation_element.getTagName().equals("value"))
            value = annotation_element.getTextContent();
          else if (annotation_element.getTagName().equals("valuetype"))
            valuetype = annotation_element.getTextContent();
        }

        if (label == null || value == null || valuetype == null)
          throw new XmlParserException("Annotation is missing either: label, value or valuetype");

        Annotation annotation =
            new Annotation(label, value, Annotation.ValueType.valueOf(valuetype));
        annotation.setUnit(unit);
        if (annotation.getValueType() == Annotation.ValueType.ONTOLOGY)
          annotation.setOntologyRef(element.getAttribute("ontologyref"));
        if (element.getAttribute("unit") != null) annotation.setUnit(element.getAttribute("unit"));
        annotations.add(annotation);
      }
    }

    return annotations;
  }