Example usage for org.w3c.dom Element getTextContent

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:Main.java

public static String firstChildTextContent(Element element, String name) {
    Element child = firstChild(element, name);
    if (child != null) {
        return child.getTextContent();
    }//from  w w  w.  j av  a2 s .  c  om
    return null;
}

From source file:Main.java

/**
 * Gets the value of the immediately child element by tag name under the given parent
 * element. If there is more than one child element, return the value of the
 * first one.//from  ww  w. ja  va  2 s.  com
 * 
 * @param parent the parent element
 * @param tagName the tag name of the child element
 * @return value of the first child element, NULL if tag not exists
 */
public static String getChildElementValue(Element parent, String tagName) {
    Element element = getChildElement(parent, tagName);
    if (element != null) {
        return element.getTextContent();
    } else {
        return null;
    }
}

From source file:Main.java

/**
 * Loads an optional datetime element value from a XML element
 *///w  ww  .  java 2s . c  om
public static DateTime getDateTimeNode(Element element, String name) {
    Element child = getSingleElement(element, name);

    if (child == null)
        return null;

    String value = child.getTextContent();

    if (value == null)
        return null;

    if (value.length() == 0)
        return null;

    value = value.replace('T', ' ').replace("Z", "");

    DateTimeFormatter dtf = DateTimeFormat.forPattern("yyyy-MM-dd HH:mm:ss");
    return dtf.parseDateTime(value);
}

From source file:Main.java

public static int getElementContentsAsInteger(Element element, String elementName) throws IOException {
    int results = 0;
    Element first = getFirstElement(element, elementName);
    if (first != null) {
        try {//from   w  w  w . j  a  v a2s  . c  om
            results = Integer.parseInt(first.getTextContent());
        } catch (NumberFormatException ex) {
        }
    }
    return results;
}

From source file:Main.java

/**
 * Loads an optional Boolean element value from a XML element
 *///from   w w w  .  ja  va 2s.c o  m
public static boolean getBooleanNode(Element element, String name, boolean _default) {
    Element child = getSingleElement(element, name);

    if (child == null)
        return _default;

    String value = child.getTextContent();

    if (value == null)
        return _default;

    if (value.compareTo("S") == 0)
        return true;

    if (value.compareTo("N") == 0)
        return false;

    return _default;
}

From source file:Main.java

/**
 * Returns the text content for the child element with the specified name for the specified
 * element.//  www  . j ava2s. c  om
 *
 * @param element the parent element
 * @param name    the name of the child element to return
 *
 * @return 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 String getChildElementText(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)) {
                return childElement.getTextContent();
            }
        }
    }

    return null;
}

From source file:Main.java

public static String selectStringElement(Element parent, String elementName, String defaultVal) {
    Element element = selectSingleElement(parent, elementName);

    if (element == null) {
        return defaultVal;
    } else {//from   w w w .j av a2  s  .c  om
        return element.getTextContent();
    }
}

From source file:uk.ac.bbsrc.tgac.miso.core.util.TaxonomyUtils.java

public static String checkScientificNameAtNCBI(String scientificName) {
    try {/*from w  w w .  java2 s . co m*/
        String query = ncbiEntrezUtilsURL + "db=taxonomy&term=" + URLEncoder.encode(scientificName, "UTF-8");
        final HttpClient httpclient = HttpClientBuilder.create().build();
        HttpGet httpget = new HttpGet(query);
        try {
            HttpResponse response = httpclient.execute(httpget);
            String out = parseEntity(response.getEntity());
            log.info(out);
            try {
                DocumentBuilder docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
                Document d = docBuilder.newDocument();

                TransformerFactory.newInstance().newTransformer()
                        .transform(new StreamSource(new UnicodeReader(out)), new DOMResult(d));

                NodeList nl = d.getElementsByTagName("Id");
                for (int i = 0; i < nl.getLength(); i++) {
                    Element e = (Element) nl.item(i);
                    return e.getTextContent();
                }
            } catch (ParserConfigurationException e) {
                log.error("check scientific name at NCBI", e);
            } catch (TransformerException e) {
                log.error("check scientific name at NCBI", e);
            }
        } catch (ClientProtocolException e) {
            log.error("check scientific name at NCBI", e);
        } catch (IOException e) {
            log.error("check scientific name at NCBI", e);
        }
    } catch (UnsupportedEncodingException e) {
        log.error("check scientific name at NCBI", e);
    }
    return null;
}

From source file:org.datacleaner.util.http.HttpXmlUtils.java

public static String getText(Node node) {
    Element element = (Element) node;
    return element.getTextContent();
}

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

private static String getRecordID(Element record) {
    Element recordIdentifier = getXmlElement(record, RECORD_ID_TAG);
    return recordIdentifier.getTextContent().trim();
}