Example usage for org.w3c.dom Element getAttributes

Introduction

In this page you can find the example usage for org.w3c.dom Element getAttributes.

Prototype

public NamedNodeMap getAttributes();

Source Link

Document

A NamedNodeMap containing the attributes of this node (if it is an Element) or null otherwise.

Usage

From source file:Main.java

/**
 * Get all attributes of the specified element
 *//*w  w  w .  j a v a 2  s .  c o  m*/
public static ArrayList<Attr> getAllAttributes(Element element) {
    final NamedNodeMap nodeMap = element.getAttributes();
    final ArrayList<Attr> result = new ArrayList<Attr>();

    for (int i = 0; i < nodeMap.getLength(); i++)
        result.add((Attr) nodeMap.item(i));

    return result;
}

From source file:Main.java

public static Element getPropertyNode(Element properties, String name) {
    NodeList nodeList = properties.getElementsByTagName(PROPERTY_NODE);
    for (int i = 0; i < nodeList.getLength(); i++) {
        Element element = (Element) nodeList.item(i);
        if (name.equals(element.getAttributes().getNamedItem(NAME_ATTR).getNodeValue()))
            return element;
    }//from w  w  w .j  a  v  a  2  s . com
    return null;
}

From source file:Main.java

public static Element getPropertyNode(Element properties, String name) {
    NodeList nodeList = properties.getElementsByTagName(PROPERTY_NODE);
    for (int i = 0; i < nodeList.getLength(); i++) {
        Element element = (Element) nodeList.item(i);
        if (name.equals(element.getAttributes().getNamedItem(NAME_ATTR).getNodeValue())) {
            return element;
        }/*  w  ww.j a va2  s  .  com*/
    }
    return null;
}

From source file:Main.java

private static void serializeAttributeOf(XmlSerializer serializer, Element element) throws IOException {
    NamedNodeMap map = element.getAttributes();
    for (int i = 0; i < map.getLength(); i++) {
        Node attr = map.item(i);/*from  w w w  . j  ava2 s .c om*/
        serializer.attribute(null, attr.getNodeName(), attr.getNodeValue());
    }
}

From source file:Main.java

public static Object getPropertyValue(Element element) {
    NamedNodeMap map = element.getAttributes();
    map.removeNamedItem(NAME_ATTR);//from   w w  w .ja v  a  2  s.co m

    if (map.item(0).getNodeName().equals(STRING_ATTR))
        return map.item(0).getNodeValue();
    else if (map.item(0).getNodeName().equals(INTEGER_ATTR))
        return new Integer(map.item(0).getNodeValue());
    else if (map.item(0).getNodeName().equals(DOUBLE_ATTR))
        return new Double(map.item(0).getNodeValue());
    else if (map.item(0).getNodeName().equals(FLOAT_ATTR))
        return new Float(map.item(0).getNodeValue());
    else if (map.item(0).getNodeName().equals(BOOLEAN_ATTR))
        return Boolean.valueOf(map.item(0).getNodeValue());
    else if (map.item(0).getNodeName().equals(COLOR_ATTR)) {
        String[] rgb = map.item(0).getNodeValue().split(",");
        return new Color(new Integer(rgb[0]), new Integer(rgb[1]), new Integer(rgb[2]));
    } else if (map.item(0).getNodeName().equals(FONT_ATTR)) {
        String[] font = map.item(0).getNodeValue().split(",");
        return new Font(font[0], new Integer(font[1]), new Integer(font[2]));
    } else {
        return null;
    }
}

From source file:Main.java

/**
 * //from  w w w.j a  v  a 2  s .com
 * @param el
 * @return depth of an XML node tree
 */
public static int getDepth(Element el) {
    int depth = 1;
    if (el.getAttributes().getLength() > 0)
        depth = 2;

    int max = 0;
    Vector<Element> childElements = childElements(el);
    for (int i = 0; i < childElements.size(); i++) {
        int childDepth = getDepth(childElements.get(i));
        if (childDepth > max)
            max = childDepth;
    }

    return depth + max;
}

From source file:Main.java

public static List<Attr> attributes(Element element) {
    NamedNodeMap attributeMap = element.getAttributes();
    if ((attributeMap == null) || (attributeMap.getLength() == 0)) {
        return Collections.emptyList();
    }/*from w w w.  ja  v  a 2s. c o  m*/

    List<Attr> attributes = new ArrayList<Attr>();
    for (int i = 0; i < attributeMap.getLength(); i++) {
        attributes.add((Attr) attributeMap.item(i));
    }

    return attributes;
}

From source file:Main.java

public static Object getPropertyValue(Element element) {
    NamedNodeMap map = element.getAttributes();
    map.removeNamedItem(NAME_ATTR);//from  w ww  .j  a v  a  2s  . c  o m

    if (map.item(0).getNodeName().equals(STRING_ATTR)) {
        return map.item(0).getNodeValue();
    } else if (map.item(0).getNodeName().equals(INTEGER_ATTR)) {
        return new Integer(map.item(0).getNodeValue());
    } else if (map.item(0).getNodeName().equals(DOUBLE_ATTR)) {
        return new Double(map.item(0).getNodeValue());
    } else if (map.item(0).getNodeName().equals(FLOAT_ATTR)) {
        return new Float(map.item(0).getNodeValue());
    } else if (map.item(0).getNodeName().equals(BOOLEAN_ATTR)) {
        return Boolean.valueOf(map.item(0).getNodeValue());
    } else if (map.item(0).getNodeName().equals(COLOR_ATTR)) {
        String[] rgb = map.item(0).getNodeValue().split(",");
        return new Color(new Integer(rgb[0]), new Integer(rgb[1]), new Integer(rgb[2]));
    } else if (map.item(0).getNodeName().equals(FONT_ATTR)) {
        String[] font = map.item(0).getNodeValue().split(",");
        return new Font(font[0], new Integer(font[1]), new Integer(font[2]));
    } else {
        return null;
    }
}

From source file:Main.java

/**
 * Check if the element contains just a text/cdata, in which case return
 * that value. Else return null;//w w w. j av  a  2  s . c o m
 *
 * @param element
 * @return null if this is not a textElement as we see it. Value of single
 *         text/CData child otherwise
 */
private static String getElementValue(Element element) {
    if (element.getAttributes().getLength() > 0) {
        return null;
    }

    NodeList children = element.getChildNodes();
    String value = null;
    int nbrChildren = children.getLength();
    for (int i = 0; i < nbrChildren; i++) {
        Node child = children.item(i);
        short childType = child.getNodeType();
        if (childType == Node.ELEMENT_NODE) {
            return null;
        }
        if (childType == Node.CDATA_SECTION_NODE || childType == Node.TEXT_NODE) {
            if (value != null) {
                return null;
            }
            value = child.getNodeValue();
        }
    }
    return value;
}

From source file:Main.java

static public List<Node> getAttributeNodeList(Element element, Pattern name) {
    NamedNodeMap nodes = element.getAttributes();
    List<Node> attributes = new ArrayList<>();
    int i, size = nodes.getLength();
    Node node;//from  w  ww  .  j  a  v a2s  .  c o  m

    for (i = 0; i < size; i++) {
        node = nodes.item(i);

        if (name.matcher(node.getNodeName()).find())
            attributes.add(node);
    }

    return attributes;
}