Examples with NodeList org.w3c.dom.NodeList used on opensource projects

Example 81 with NodeList

use of org.w3c.dom.NodeList in project cw-android by commonsguy.

the class WeatherDemo method buildForecasts.

void buildForecasts(String raw) throws Exception {
    DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
    Document doc = builder.parse(new InputSource(new StringReader(raw)));
    NodeList times = doc.getElementsByTagName("start-valid-time");
    for (int i = 0; i < times.getLength(); i++) {
        Element time = (Element) times.item(i);
        Forecast forecast = new Forecast();
        forecasts.add(forecast);
        forecast.setTime(time.getFirstChild().getNodeValue());
    }
    NodeList temps = doc.getElementsByTagName("value");
    for (int i = 0; i < temps.getLength(); i++) {
        Element temp = (Element) temps.item(i);
        Forecast forecast = forecasts.get(i);
        forecast.setTemp(new Integer(temp.getFirstChild().getNodeValue()));
    }
    NodeList icons = doc.getElementsByTagName("icon-link");
    for (int i = 0; i < icons.getLength(); i++) {
        Element icon = (Element) icons.item(i);
        Forecast forecast = forecasts.get(i);
        forecast.setIcon(icon.getFirstChild().getNodeValue());
    }
}

Example 82 with NodeList

use of org.w3c.dom.NodeList in project hackpad by dropbox.

the class XmlNode method getMatchingChildren.

XmlNode[] getMatchingChildren(Filter filter) {
    ArrayList<XmlNode> rv = new ArrayList<XmlNode>();
    NodeList nodes = this.dom.getChildNodes();
    for (int i = 0; i < nodes.getLength(); i++) {
        Node node = nodes.item(i);
        if (filter.accept(node)) {
            rv.add(createImpl(node));
        }
    }
    return rv.toArray(new XmlNode[rv.size()]);
}

Example 83 with NodeList

use of org.w3c.dom.NodeList in project che by eclipse.

the class Element method hasChildren.

/**
     * Returns {@code true} if element has at least one child or {@code false} if doesn't
     *
     * @return {@code true} if element has at least one child or {@code false} if doesn't
     * @throws XMLTreeException
     *         when this element has been removed from xml tree
     */
public boolean hasChildren() {
    checkNotRemoved();
    final NodeList childNodes = delegate.getChildNodes();
    for (int i = 0; i < childNodes.getLength(); i++) {
        if (childNodes.item(i).getNodeType() == ELEMENT_NODE) {
            return true;
        }
    }
    return false;
}

Example 84 with NodeList

use of org.w3c.dom.NodeList in project che by eclipse.

the class Element method removeChildren.

/**
     * Removes children which names equal to given name
     *
     * @param name
     *         name to remove children
     * @return this element instance
     * @throws XMLTreeException
     *         when this element has been removed from xml tree
     */
public Element removeChildren(String name) {
    checkNotRemoved();
    final List<Node> matched = new LinkedList<>();
    final NodeList nodes = delegate.getChildNodes();
    for (int i = 0; i < nodes.getLength(); i++) {
        if (name.equals(nodes.item(i).getNodeName())) {
            matched.add(nodes.item(i));
        }
    }
    for (Node node : matched) {
        asElement(node).remove();
    }
    return this;
}

Example 85 with NodeList

use of org.w3c.dom.NodeList in project che by eclipse.

the class Element method fetchText.

private String fetchText() {
    final StringBuilder sb = new StringBuilder();
    final NodeList childNodes = delegate.getChildNodes();
    for (int i = 0; i < childNodes.getLength(); i++) {
        if (childNodes.item(i).getNodeType() == TEXT_NODE) {
            sb.append(childNodes.item(i).getTextContent());
        }
    }
    return sb.toString();
}