Example usage for org.w3c.dom Element getElementsByTagNameNS

Introduction

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

Prototype

public NodeList getElementsByTagNameNS(String namespaceURI, String localName) throws DOMException;

Source Link

Document

Returns a NodeList of all the descendant Elements with a given local name and namespace URI in document order.

Usage

From source file:com.wavemaker.tools.ws.XJCCompiler.java

private static Element removeImportElement(Element element) {
    NodeList nodeList = element.getElementsByTagNameNS(Constants.XSD_NS, "import");
    if (nodeList.getLength() == 0) {
        return element; // simply returns the original one
    }/*from w w  w. jav a2s  .c o m*/

    // do a clone since we are going to remove the import stuffs from the
    // element
    Element elementClone = (Element) element.cloneNode(true);
    nodeList = elementClone.getElementsByTagNameNS(Constants.XSD_NS, "import");
    List<Node> ns = new ArrayList<Node>();
    for (int tmp = 0; tmp < nodeList.getLength(); tmp++) {
        Node importNode = nodeList.item(tmp);
        ns.add(importNode);
    }
    for (Node item : ns) {
        Node schemaNode = item.getParentNode();
        schemaNode.removeChild(item);
    }
    return elementClone;
}

From source file:Main.java

/**
 * Searches through an entire sub-tree for child Elements whose QName
 * matches the one given. The results are not guaranteed to be in any
 * particular order, and are <b>not</b> limited to direct children of
 * the given context node. <br>/*w w w .  j  a  v  a  2  s  .com*/
 * <br>
 * If you want to limit your search for Elements to the direct children
 * of a given Element, use the getAllElement, getElement, and getElements
 * methods. Those guarantee that all results are directly beneath the
 * given context.
 * 
 * @param context
 *            The root node from which the search will be done.
 * @param qname
 *            The QName of the Element to search for.
 * @return An array with all occurrences of child Elements with the
 *         given name. The Elements may be anywhere in the sub-tree,
 *         meaning they may not be direct children of the context node.
 *         The only guarantee is that they are somewhere beneath the
 *         context node. The method returns an empty array if no
 *         occurrences are found.
 * @see Element#getElementsByTagNameNS(String, String)
 * @see #getAllElements(Node)
 * @see #getElement(Node, QName)
 * @see #getElements(Node, QName)
 */
public static Element[] findInSubTree(final Element context, final QName qname) {
    final String name = qname.getLocalPart();
    final String uri = qname.getNamespaceURI();

    //
    // DOM's getElementsByTagName methods search the whole subtree
    //
    final NodeList matches = context.getElementsByTagNameNS(uri, name);
    final int length = matches.getLength();

    final Element[] asArray = new Element[length];

    for (int n = 0; n < length; ++n)
        asArray[n] = (Element) matches.item(n);

    return asArray;
}

From source file:ee.ria.xroad.opmonitordaemon.QueryRequestHandlerTest.java

@SneakyThrows
private static String findRecordsContentId(SoapMessage message) {
    Element response = (Element) message.getSoap().getSOAPBody()
            .getElementsByTagNameNS(OM_NS, OPERATIONAL_DATA_RESPONSE).item(0);
    return response.getElementsByTagNameNS(OM_NS, RECORDS).item(0).getTextContent();
}

From source file:Main.java

/**
 * Wrapper for <code>getElementsByTagName</code> with the "quirk" that it
 * returns an array instead of a "live" NodeList (meaning that changes to
 * the DOM tree after returning the element list will not affect the element
 * list)./*from   w ww  . jav  a 2  s .co m*/
 * 
 * @param parent
 * @param decendantElementsNS
 * @param decentantElementsName
 * @return
 */
public static List<Element> getNamedDecendants(Element parent, String decendantElementsNS,
        String... decentantElementsNames) {
    List<Element> res = new ArrayList<Element>();
    for (String decentantElementsName : decentantElementsNames) {
        NodeList elements = null;
        if (decendantElementsNS != null && decendantElementsNS.length() > 0) {
            elements = parent.getElementsByTagNameNS(decendantElementsNS, decentantElementsName);
        } else {
            elements = parent.getElementsByTagName(decentantElementsName);
        }

        for (int i = 0; i < elements.getLength(); i++) {
            res.add((Element) elements.item(i));
        }
    }
    return res;
}

From source file:com.nortal.jroad.util.SOAPUtil.java

/**
 * Returns child elements according to name and namespace
 * //  w w w . j  a v a2  s  .  co m
 * @param root
 * @param name
 * @param ns
 * @return
 */
public static NodeList getNsElements(Element root, String name, String ns) {
    if (root == null) {
        return null;
    }
    return root.getElementsByTagNameNS(ns, name);
}

From source file:Main.java

public static Element firstChildElement(Element element, String childNameSpace, String childName)
        throws NoSuchElementException {
    NodeList childCandidateList;// ww w . j a  v  a  2 s.c  om
    if (childNameSpace == null || childNameSpace.isEmpty()) {
        childCandidateList = element.getElementsByTagName(childName);
    } else {
        /*childCandidateList = element.getElementsByTagNameNS(childNameSpace,
          childName);*/
        childCandidateList = element.getElementsByTagNameNS(childNameSpace, childName);
    }
    if (childCandidateList.getLength() > 0) {
        Element firstChild = (Element) childCandidateList.item(0);
        return firstChild;
    } else {
        throw new NoSuchElementException("No child candidate found in this element");
    }
}

From source file:edu.harvard.i2b2.eclipse.plugins.query.utils.XmlUtil.java

public static Boolean hasQueryDefinitionTag(XmlValueType xml) {
    Element rootElement = xml.getAny().get(0);
    NodeList gtElements = rootElement.getElementsByTagNameNS("*", "query_definition");
    if (gtElements.getLength() == 0)
        return false;
    else/*from  w  w  w.ja va  2  s  . c o m*/
        return true;
}

From source file:edu.harvard.i2b2.eclipse.plugins.query.utils.XmlUtil.java

public static Boolean hasObservationTag(XmlValueType xml) {
    Element rootElement = xml.getAny().get(0);
    NodeList gtElements = rootElement.getElementsByTagNameNS("*", "observation_set");
    if (gtElements.getLength() == 0)
        return false;
    else/*from   ww  w .ja  v a 2  s.c  o  m*/
        return true;
}

From source file:edu.harvard.i2b2.eclipse.plugins.query.utils.XmlUtil.java

public static Boolean hasPatientDataTag(XmlValueType xml) {
    Element rootElement = xml.getAny().get(0);
    NodeList gtElements = rootElement.getElementsByTagNameNS("*", "patient_data");
    if (gtElements.getLength() == 0)
        return false;
    else/* w w w  .  j a  v  a  2  s . c  o  m*/
        return true;
}

From source file:edu.harvard.i2b2.eclipse.plugins.query.utils.XmlUtil.java

public static Boolean hasPatientTag(XmlValueType xml) {
    Element rootElement = xml.getAny().get(0);
    NodeList gtElements = rootElement.getElementsByTagNameNS("*", "patient_set");
    if (gtElements.getLength() == 0)
        return false;
    else/*from   w ww.jav a  2  s  .  co m*/
        return true;
}