Examples of org.dom4j.Element.attributeValue()

org.dom4j.Element.attributeValue()

This returns the attribute value for the attribute with the given name and any namespace or null if there is no such attribute or the empty string if the attribute value is empty.
@param name is the name of the attribute value to be returnd @return the value of the attribute, null if the attribute does not existor the empty string

            while (iter.hasNext()) {
                Element element = (Element) iter.next();
                if ("settings".equals(element.getName())) {
                    readElements(element, settings);
                } else if ("objects".equals(element.getName())) {
                    Class clazz = Class.forName(element.attributeValue("class"));
                    readGeneric(clazz, element);
                }
            }
        } catch (Exception ex) {
            throw new RuntimeException(ex);

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                } else if ("eventsMap".equals(element.getName())) {
                    Map map = FastMap.newInstance();
                    for (Object evEl : element.elements()) {
                        Element evElement = (Element) evEl;
                        long ref = getRef(evElement);
                        Role role = Role.valueOf(evElement.attributeValue("role"));
                        map.put(getObject(ref, Event.class), role);
                    }
                    return (T) map;
                }
            } else if (Event.class.isAssignableFrom(obj.getClass())) {

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            Element element = (Element) obj;
            Constraint constraint = null;


            if (RasterConstraint.class.getSimpleName().equals(element.getName())) {
                BitSet bs = getResult(obj, BitSet.class, element);
                int length = Integer.parseInt(element.attributeValue("length"));
                constraint = new RasterConstraint(new WeekRasterImpl(
                        new BitRasterImpl(bs, length)));


            } else if (EventOrderConstraint.class.getSimpleName().equals(element.getName())) {
                UnsupportedOperationException excFirstEl = new UnsupportedOperationException(

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            List list = document.getRootElement().elements();
            Iterator iter = list.iterator();
            while (iter.hasNext()) {
                Element element = (Element) iter.next();
                try {
                    Class clazz = Class.forName(element.attributeValue("class"));
                    Parsing p = objParsing.getParsing(clazz);
                    Object obj = p.parse(element.getText());
                    setObject(element.getName(), obj);
                } catch (Exception ex) {
                    throw new UnsupportedOperationException("Couldn't read property:"

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          File conf = new File(catalinaBase, "conf");
          File serverXML = new File(conf, "server.xml");
          SAXReader reader = new SAXReader();
          Document doc = reader.read(serverXML);
          Element serverElement = (Element) doc.selectSingleNode("/Server");
          String serverPort = serverElement.attributeValue("port", "8005");
          String shutdownCommand = serverElement.attributeValue("shutdown", "SHUTDOWN");
          
          // send shutdown command to specified port
          Socket socket = new Socket();
          socket.connect(new InetSocketAddress("127.0.0.1", Integer.parseInt(serverPort)), 1000);

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          File serverXML = new File(conf, "server.xml");
          SAXReader reader = new SAXReader();
          Document doc = reader.read(serverXML);
          Element serverElement = (Element) doc.selectSingleNode("/Server");
          String serverPort = serverElement.attributeValue("port", "8005");
          String shutdownCommand = serverElement.attributeValue("shutdown", "SHUTDOWN");
          
          // send shutdown command to specified port
          Socket socket = new Socket();
          socket.connect(new InetSocketAddress("127.0.0.1", Integer.parseInt(serverPort)), 1000);
          socket.setSoTimeout(5000);

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     * @return true if the field was removed.
     */
    public boolean removeField(String variable) {
        for (Iterator it = element.elementIterator("field"); it.hasNext();) {
            Element field = (Element) it.next();
            String fieldVariable = field.attributeValue("var");
            if (variable.equals(fieldVariable)) {
                return element.remove(field);
            }
        }
        return false;

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     * @return the language code of the text description, if it exists.
     */
    public String getTextLang() {
        Element textElement = element.element("text");
        if (textElement != null) {
            return textElement.attributeValue(QName.get("lang", "xml",
                        "http://www.w3.org/XML/1998/namespace"));
        }
        return null;
    }

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    public static Element getChild(Element parent, String tagName, String attribute, String attributeValue) {
        Element childElement = null;
        Iterator iterator = parent.elements(tagName).iterator();
        while (iterator.hasNext() && childElement == null) {
            childElement = (Element) iterator.next();
            String actualValue = childElement.attributeValue(attribute);
            if (!attributeValue.equals(actualValue)) {
                childElement = null;
            }
        }
        return childElement;

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        List<Element> children = new ArrayList<Element>();


        Iterator iterator = parent.elements(tagName).iterator();
        while (iterator.hasNext()) {
            Element childElement = (Element) iterator.next();
            String actualValue = childElement.attributeValue(attribute);
            if (attributeValue.equals(actualValue)) {
                children.add(childElement);
            }
        }

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