Example usage for org.w3c.dom Node getNamespaceURI

Introduction

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

Prototype

public String getNamespaceURI();

Source Link

Document

The namespace URI of this node, or null if it is unspecified (see ).

Usage

From source file:Main.java

public static QName createQName(Node node) {
    return new QName(node.getNamespaceURI(), node.getLocalName());
}

From source file:Main.java

public static QName nodeToQName(Node node) {
    return new QName(node.getNamespaceURI(), node.getLocalName());
}

From source file:Main.java

/**
 * Get the namespace URI of a given node.
 *
 * @param node The node to get the namespace URI of.
 * @return The namespace URI, or the null namespace URI if the node has none.
 *///  w ww . j a v  a 2 s  . co  m
public static String getNamespaceUri(Node node) {
    String namespace = node.getNamespaceURI();
    return (namespace != null) ? namespace : XMLConstants.NULL_NS_URI;
}

From source file:Main.java

/**
 * Determines if a node has a particular qualified name.
 * @param node the node/*from   w ww  .j  a v a  2 s  .c o m*/
 * @param qname the qualified name
 * @return true if the node has the given qualified name, false if not
 */
public static boolean hasQName(Node node, QName qname) {
    return qname.getNamespaceURI().equals(node.getNamespaceURI())
            && qname.getLocalPart().equals(node.getLocalName());
}

From source file:Main.java

static List<Node> children(Node parent, String childNS, String... childLocalName) {
    List<String> childNames = Arrays.asList(childLocalName);
    ArrayList<Node> result = new ArrayList<Node>();

    NodeList children = parent.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node child = children.item(i);
        if (childNS.equals(child.getNamespaceURI()) && childNames.contains(child.getLocalName())) {

            result.add(child);/*  ww w.ja  va 2  s.  c  o  m*/
        }
    }
    return result;
}

From source file:Main.java

public static QName getQName(Node n) {
    if (n.getLocalName() != null) {
        return new QName(n.getNamespaceURI(), n.getLocalName());
    } else {/*w  w w .  j  ava2s. c o  m*/
        return new QName(n.getNamespaceURI(), n.getNodeName());
    }
}

From source file:Main.java

private static String getNodeNameWithNamespace(Node node) {
    String name = node.getNodeName();
    String ns = node.getNamespaceURI();
    String prefix = (ns != null) ? node.lookupPrefix(ns) : null;
    if ((prefix != null) && !name.startsWith(prefix + ":")) {
        name = prefix + ":" + name;
    }//w  w  w  . j  av a 2 s  .c  o  m
    return name;
}

From source file:Main.java

/**
 * Find a Node with a given QName//from   ww  w .  j  a  v a 2 s.  c  om
 *
 * @param node parent node
 * @param name QName of the child we need to find
 * @return child node
 */
public static Node findNode(Node node, QName name) {
    if (name.getNamespaceURI().equals(node.getNamespaceURI())
            && name.getLocalPart().equals(node.getLocalName()))
        return node;
    NodeList children = node.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node ret = findNode(children.item(i), name);
        if (ret != null)
            return ret;
    }
    return null;
}

From source file:Main.java

public static void removeNamespaceDeclarations(Node node, String... namespaces) {
    NamedNodeMap namedNodeMap = ((Element) node).getAttributes();
    for (int nameIndex = 0; nameIndex < namedNodeMap.getLength(); nameIndex++) {
        Node namedNode = namedNodeMap.item(nameIndex);
        String uri = namedNode.getNamespaceURI();
        String localName = namedNode.getLocalName();
        if (uri != null && uri.equals("http://www.w3.org/2000/xmlns/")) {
            for (String removeableNamespace : namespaces) {
                if (namedNode.getNodeValue().equals(removeableNamespace)) {
                    ((Element) node).removeAttributeNS("http://www.w3.org/2000/xmlns/", localName);
                    nameIndex--;//w  w  w. j a va2s . c  o m
                }
            }
        }
    }
}

From source file:Main.java

/**
 * Finds a Node with a given QNameb.//  w w  w  .  j  a va 2  s  . co  m
 *
 * @param node parent node
 * @param name QName of the child we need to find
 * @return Returns child node.
 */
public static Node findNode(Node node, QName name) {
    if (name.getNamespaceURI().equals(node.getNamespaceURI())
            && name.getLocalPart().equals(node.getLocalName())) {
        return node;
    }
    NodeList children = node.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node ret = findNode(children.item(i), name);
        if (ret != null) {
            return ret;
        }
    }
    return null;
}