Example usage for org.w3c.dom Node getNodeName

Introduction

In this page you can find the example usage for org.w3c.dom Node getNodeName.

Prototype

public String getNodeName();

Source Link

Document

The name of this node, depending on its type; see the table above.

Usage

From source file:Main.java

/**
 * Returns a Map of all attributes of the given element with the given namespace.
 * Why can we not create our own NamedNodeMaps? This would save trouble.
 * @param element the elment from which to retrieve the attributes.
 * @param namespaceURI the namespace of the attributes to retrieve.
 * @return a Map containing the attributes names and their values.
 *///  www. j  a  v  a2  s . c o  m
public static Map getAttributesWithNS(Element element, String namespaceURI) {
    Map result = new HashMap();

    NamedNodeMap attributes = element.getAttributes();

    if (attributes == null)
        return result;

    for (int i = 0; i != attributes.getLength(); i++) {
        Node attribute = attributes.item(i);

        if (namespaceURI == null && attribute.getNamespaceURI() == null) {
            result.put(attribute.getNodeName(), attribute.getNodeValue());
        } else if (attribute.getNamespaceURI() != null && attribute.getNamespaceURI().equals(namespaceURI)) {
            result.put(attribute.getNodeName(), attribute.getNodeValue());
        }
    }

    return result;
}

From source file:Main.java

private static void findAllProcessingIstructions(Node node, String name, List<ProcessingInstruction> result) {
    NodeList nodeList = node.getChildNodes();
    if (nodeList == null) {
        return;/*from  ww w  . jav  a 2s.c  o m*/
    }
    for (int i = 0; i < nodeList.getLength(); ++i) {
        Node n = nodeList.item(i);
        if (n.getNodeType() == Node.PROCESSING_INSTRUCTION_NODE) {
            if (name == null || name.length() == 0 || n.getNodeName().equals(name)) {
                result.add((ProcessingInstruction) n);
            }
        }
        findAllProcessingIstructions(n, name, result);
    }
}

From source file:Main.java

public static Element[] getChildElementNodesByName(Node node, String name) {
    if (node == null) {
        return null;
    }//from www  .j a  v  a2 s.com

    ArrayList<Element> elements = new ArrayList<>();
    NodeList nodeList = node.getChildNodes();
    if (nodeList != null && nodeList.getLength() > 0) {
        for (int i = 0; i < nodeList.getLength(); i++) {
            Node item = nodeList.item(i);
            if (item != null && (node.getNodeType() == Node.ELEMENT_NODE)
                    && name.equalsIgnoreCase(item.getNodeName())) {
                elements.add((Element) item);
            }
        }
    }
    return elements.toArray(new Element[elements.size()]);
}

From source file:Main.java

public static Element getFirstChildElementByName(Element root, String tagName) {
    NodeList nl = root.getChildNodes();
    for (int i = 0; i < nl.getLength(); i++) {
        Node child = nl.item(i);
        if (child.getNodeType() != Node.ELEMENT_NODE) {
            continue;
        }/*from w  w  w  . ja v  a 2 s  .co m*/
        if (tagName.equals(child.getNodeName())) {
            return (Element) child;
        }
    }
    return null;
}

From source file:Main.java

/**
 * check if given name is equal to name of the element (with and without namespace)
 * @param node//w w w. ja  v a  2  s . c  o m
 * @param k
 * @param caseSensitive
 * @return
 */
public static boolean nameEqual(Node node, String name, boolean caseSensitive) {
    if (name == null)
        return false;
    if (caseSensitive) {
        return name.equals(node.getNodeName()) || name.equals(node.getLocalName());
    }
    return name.equalsIgnoreCase(node.getNodeName()) || name.equalsIgnoreCase(node.getLocalName());
}

From source file:Main.java

/**
 * This method parse an Attributes tag, DTD for Attribute is as follows.
 * //from   w  ww  . j a  v  a2 s.  c om
 * <pre>
 *  &lt; !-- This DTD defines the DPro Attribute tag.
 *    Unique Declaration name for DOCTYPE tag:
 *    &quot;Directory Pro 5.0 Attributes DTD&quot;
 *  --&gt;
 *  &lt; !ELEMENT Attributes (Attribute)+&gt;
 *  &lt; !ELEMENT Attribute EMPTY&gt;
 *  &lt; !ATTLIST Attribute
 *       name    NMTOKEN         #REQUIRED
 *  &gt;
 * </pre>
 * 
 * @param n
 *            Node
 * @return Set Set of the attribute names
 */
public static Set parseAttributesTag(Node n) {
    // get Attribute node list
    NodeList attributes = n.getChildNodes();
    final int numAttributes = attributes.getLength();

    if (numAttributes == 0) {
        return null;
    }

    Set set = new HashSet();
    for (int l = 0; l < numAttributes; l++) {
        // get next attribute
        Node attr = attributes.item(l);
        if ((attr.getNodeType() != Node.ELEMENT_NODE) && !attr.getNodeName().equals("Attribute")) {
            // need error handling
            continue;
        }

        set.add(((Element) attr).getAttribute("name"));
    }
    return set;
}

From source file:Main.java

public static Node findWithAttrubute(Node root, String name, String attributeName) {
    final NodeList list = root.getChildNodes();
    for (int i = 0; i < list.getLength(); i++) {
        final Node subnode = list.item(i);
        if (subnode.getNodeType() == Node.ELEMENT_NODE) {
            if (subnode.getNodeName().equals(name)) {
                if (subnode.getAttributes().getNamedItem(attributeName) != null) {
                    return subnode;
                }/*from   w  w  w.ja v a  2  s . c om*/
            }
        }
    }
    return null;
}

From source file:Main.java

/**
 * Returns the occurrences of a given node (specified by its name)
 * in a given list of nodes. Counts all subsequent occurs after the
 * first one.//  w ww.ja  va 2 s . c om
 * 
 * @param nodeName The name of the node whose occurrences are requested
 * @param nodes      The list of nodes that will be searched for occurrences of
 *                nodeName.
 * @return         The number of the first subsequent occurences of nodeName. 
 *                Greater than or equal to 0.
 */
public static int getOccurs(String nodeName, NodeList nodes) {
    int occurs = 0;

    int childNr = 0;
    boolean foundFirstOccurence = false;
    while (childNr < nodes.getLength()) {
        Node node = nodes.item(childNr);
        if (node.getNodeType() == Node.ELEMENT_NODE) {
            if (node.getNodeName().compareTo(nodeName) == 0) {
                occurs++;
                foundFirstOccurence = true;
            } else {
                if (foundFirstOccurence) {
                    return occurs;
                }
            }
        }
        childNr++;
    }

    return occurs;
}

From source file:net.mindengine.oculus.frontend.domain.document.testcase.Testcase.java

public static Testcase parse(String xmlData) throws Exception {
    Testcase testcase = new Testcase();

    try {/*from   w w  w  . j a v  a  2s.c  om*/
        DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
        dbf.setNamespaceAware(true);
        DocumentBuilder builder = dbf.newDocumentBuilder();

        Reader reader = new CharArrayReader(xmlData.toCharArray());
        org.w3c.dom.Document doc = builder.parse(new org.xml.sax.InputSource(reader));

        Node root = doc.getDocumentElement();

        NodeList nodeList = root.getChildNodes();

        for (int i = 0; i < nodeList.getLength(); i++) {
            Node node = nodeList.item(i);
            if ("steps".equals(node.getNodeName())) {
                NodeList stepsList = node.getChildNodes();
                for (int j = 0; j < stepsList.getLength(); j++) {
                    Node n = stepsList.item(j);

                    TestcaseStep step = new TestcaseStep();
                    step.setAction(XmlUtils.getChildNodeText(n, "action"));
                    step.setExpected(XmlUtils.getChildNodeText(n, "expected"));
                    step.setComment(XmlUtils.getChildNodeText(n, "comment"));
                    testcase.steps.add(step);
                }
            }
        }
    } catch (Exception e) {
    }

    return testcase;
}

From source file:Main.java

public static QName getQName(Node n) {
    if (n.getLocalName() != null) {
        return new QName(n.getNamespaceURI(), n.getLocalName());
    } else {//from  w  w  w. j a v  a2s.  c o  m
        return new QName(n.getNamespaceURI(), n.getNodeName());
    }
}