Example usage for org.w3c.dom Element getTextContent

List of usage examples for org.w3c.dom Element getTextContent

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Introduction

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

Prototype

public String getTextContent() throws DOMException;

Source Link

Document

This attribute returns the text content of this node and its descendants.

Usage

From source file:org.kitodo.sruimport.ResponseHandler.java

private static String getRecordTitle(Element record) {
    Element modsElement = getXmlElement(record, MODS_TAG);
    Element recordTitle = getXmlElement(modsElement, RECORD_TITLE_TAG);
    return recordTitle.getTextContent().trim();
}

From source file:Main.java

public static void parseXMLDoc(Element element, Document doc, Map<String, String> oauthResponse) {
    NodeList child = null;/*w w  w  .jav a 2 s.  c o m*/
    if (element == null) {
        child = doc.getChildNodes();

    } else {
        child = element.getChildNodes();
    }
    for (int j = 0; j < child.getLength(); j++) {
        if (child.item(j).getNodeType() == org.w3c.dom.Node.ELEMENT_NODE) {
            Element childElement = (Element) child.item(j);
            if (childElement.hasChildNodes()) {
                System.out.println(childElement.getTagName() + " : " + childElement.getTextContent());
                oauthResponse.put(childElement.getTagName(), childElement.getTextContent());
                parseXMLDoc(childElement, null, oauthResponse);
            }

        }
    }
}

From source file:cz.incad.kramerius.rest.api.k5.client.utils.SOLRUtils.java

public static <T> List<T> array(final Element doc, final String attributeName, Class<T> clz) {
    synchronized (doc.getOwnerDocument()) {
        List<T> ret = new ArrayList<T>();
        List<Element> elms = XMLUtils.getElements(doc, new XMLUtils.ElementsFilter() {

            @Override// www  .j  av  a  2 s.  com
            public boolean acceptElement(Element element) {
                return (element.getNodeName().equals("arr") && element.hasAttribute("name")
                        && element.getAttribute("name").equals(attributeName));
            }
        });
        for (Element e : elms) {
            ret.add(value(e.getTextContent(), clz));
        }
        return ret;
    }
}

From source file:it.cilea.osd.common.utils.XMLUtils.java

/**
 * //from   w w w  .j  ava  2 s.co m
 * @param rootElement
 *            l'elemento in cui cercare
 * @param subElementName
 *            il nome del sottoelemento di cui estrarre il valore
 * @return una lista di stringhe contenente tutti i valori del sottoelemento
 *         cercato. Null se non sono presenti sottoelementi o l'elemento
 *         radice se null
 */
public static List<String> getElementValueList(Element rootElement, String subElementName) {
    if (rootElement == null)
        return null;

    List<Element> subElements = getElementList(rootElement, subElementName);
    if (subElements == null)
        return null;

    List<String> result = new LinkedList<String>();
    for (Element el : subElements) {
        if (StringUtils.isNotBlank(el.getTextContent())) {
            result.add(el.getTextContent().trim());
        }
    }
    return result;
}

From source file:Main.java

/**
 * Returns the boolean value of the text content for the child element with the specified name
 * for the specified element./*from   w  ww. ja v a  2  s  . c om*/
 *
 * @param element the parent element
 * @param name    the name of the child element to return
 *
 * @return the boolean value of the text content for the child element or <code>null</code> if a
 *         child element with the specified name could not be found
 */
public static Boolean getChildElementBoolean(Element element, String name) {
    NodeList nodeList = element.getChildNodes();

    for (int i = 0; i < nodeList.getLength(); i++) {
        Node node = nodeList.item(i);

        if (node instanceof Element) {
            Element childElement = (Element) node;

            if (childElement.getNodeName().equals(name)) {
                try {
                    return Boolean.parseBoolean(childElement.getTextContent());
                } catch (Throwable e) {
                    throw new RuntimeException("Failed to parse the invalid boolean value ("
                            + childElement.getTextContent() + ")");
                }
            }
        }
    }

    return null;
}

From source file:Main.java

private final static String getElement(String filePath, String key) throws Exception {

    String value = null;//from  w ww.  j av a2  s.c om

    try {

        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();

        File xmlFile = new File(filePath);

        Document document = documentBuilder.parse(xmlFile);

        Element resourcesElement = document.getDocumentElement();
        resourcesElement.normalize();

        NodeList strings = resourcesElement.getChildNodes();

        int stringsCount = strings.getLength();

        for (int i = 0; i < stringsCount; i++) {

            Node node = strings.item(i);

            short nodeType = node.getNodeType();

            if (nodeType == Node.ELEMENT_NODE) {

                Element element = (Element) node;

                String attribute = element.getAttribute("name");

                if (attribute.equals(key)) {

                    value = element.getTextContent();
                }
            }
        }

    } catch (Exception ex) {

        throw ex;
    }

    return value;
}

From source file:com.atomiton.watermanagement.ngo.util.WaterMgmtNGOUtility.java

public static String getXMLElementValue(String tagName, String xmlString) {
    try {//from   ww w . j a  v a 2 s .c  o m
        DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
        DocumentBuilder builder = factory.newDocumentBuilder();
        Document document = builder.parse(new InputSource(new StringReader(xmlString)));
        Element rootElement = document.getDocumentElement();
        String rootElementTagName = rootElement.getTagName();
        if (rootElementTagName.equalsIgnoreCase(tagName)) {
            return rootElement.getTextContent();
        } else {
            NodeList list = rootElement.getElementsByTagName(tagName);
            if (list != null && list.getLength() > 0) {
                NodeList subList = list.item(0).getChildNodes();
                if (subList != null && subList.getLength() > 0) {
                    return subList.item(0).getNodeValue();
                }
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return null;
}

From source file:cz.incad.kramerius.utils.solr.SolrUtils.java

/**
 * Disect pid from given solr document// w  ww.j a  v a  2s.  c o  m
 * @param parseDocument Parsed solr document
 * @return PID 
 * @throws XPathExpressionException cannot disect pid
 */
public static String disectPid(Document parseDocument) throws XPathExpressionException {
    synchronized (parseDocument) {
        Node pidNode = (Node) docPidExpr().evaluate(parseDocument, XPathConstants.NODE);
        if (pidNode != null) {
            Element pidElm = (Element) pidNode;
            return pidElm.getTextContent().trim();
        }
        return null;
    }
}

From source file:org.kitodo.sruimport.ResponseHandler.java

private static int extractNumberOfRecords(Document document) {
    NodeList numberOfRecordNodes = document.getElementsByTagNameNS(SRW_NAMESPACE, SRW_NUMBER_OF_RECORDS_TAG);
    assert numberOfRecordNodes.getLength() == 1;
    Element numberOfRecordsElement = (Element) numberOfRecordNodes.item(0);
    if (Objects.nonNull(numberOfRecordsElement)) {
        return Integer.parseInt(numberOfRecordsElement.getTextContent().trim());
    }//from  w  w w  .  ja v a2s. c  om
    return 0;
}

From source file:Main.java

/**
 * Get the value of a node specified by a starting node and a
 * path string. If the starting node is a Document, use the
 * document element as the starting point.
 * <ul>//from  ww  w .j  av a2  s . c o m
 * <li>A path to an element has the form: elem1/.../elemN
 * <li>A path to an attribute has the form: elem1/.../elemN@attr
 * </ul>
 * The value of an element node is the sum of all the element's
 * first generation child text nodes. Note that this is not what you
 * would get from a mixed element in an XSL program.
 * @param node the top of the tree to search.
 * @param path the path from the top of the tree to the desired node.
 * @return the value of the first node matching the path, or the
 * empty string if no node exists at the path location or if the
 * starting node is not an element.
 */
public static String getValueViaPath(Node node, String path) {
    if (node instanceof Document)
        node = ((Document) node).getDocumentElement();
    if (!(node instanceof Element))
        return "";
    path = path.trim();
    int kAtsign = path.indexOf("@");

    //If the target is an element, get the element's value.
    if (kAtsign == -1) {
        Element target = getElementViaPath(node, path);
        if (target == null)
            return "";
        return target.getTextContent();
    }

    //The target is an attribute; first find the element.
    String subpath = path.substring(0, kAtsign);
    Element target = getElementViaPath(node, subpath);
    if (target == null)
        return null;
    String name = path.substring(kAtsign + 1);
    return target.getAttribute(name);
}