Examples with Text org.w3c.dom.Text used on opensource projects

Example 81 with Text

use of org.w3c.dom.Text in project nutch by apache.

the class DOMBuilder method characters.

/**
 * Receive notification of character data.
 *
 * <p>
 * The Parser will call this method to report each chunk of character data.
 * SAX parsers may return all contiguous character data in a single chunk, or
 * they may split it into several chunks; however, all of the characters in
 * any single event must come from the same external entity, so that the
 * Locator provides useful information.
 * </p>
 *
 * <p>
 * The application must not attempt to read from the array outside of the
 * specified range.
 * </p>
 *
 * <p>
 * Note that some parsers will report whitespace using the
 * ignorableWhitespace() method rather than this one (validating parsers must
 * do so).
 * </p>
 *
 * @param ch
 *          The characters from the XML document.
 * @param start
 *          The start position in the array.
 * @param length
 *          The number of characters to read from the array.
 * @see #ignorableWhitespace
 * @see org.xml.sax.Locator
 */
public void characters(char[] ch, int start, int length) throws org.xml.sax.SAXException {
    if (isOutsideDocElem() && XMLCharacterRecognizer.isWhiteSpace(ch, start, length))
        // avoid DOM006 Hierarchy request error
        return;
    if (m_inCData) {
        cdata(ch, start, length);
        return;
    }
    String s = new String(ch, start, length);
    Node childNode;
    childNode = m_currentNode != null ? m_currentNode.getLastChild() : null;
    if (childNode != null && childNode.getNodeType() == Node.TEXT_NODE) {
        ((Text) childNode).appendData(s);
    } else {
        Text text = m_doc.createTextNode(s);
        append(text);
    }
}

Example 82 with Text

use of org.w3c.dom.Text in project nutch by apache.

the class DOMBuilder method characters.

/**
 * Receive notification of character data.
 *
 * <p>
 * The Parser will call this method to report each chunk of character data.
 * SAX parsers may return all contiguous character data in a single chunk, or
 * they may split it into several chunks; however, all of the characters in
 * any single event must come from the same external entity, so that the
 * Locator provides useful information.
 * </p>
 *
 * <p>
 * The application must not attempt to read from the array outside of the
 * specified range.
 * </p>
 *
 * <p>
 * Note that some parsers will report whitespace using the
 * ignorableWhitespace() method rather than this one (validating parsers must
 * do so).
 * </p>
 *
 * @param ch
 *          The characters from the XML document.
 * @param start
 *          The start position in the array.
 * @param length
 *          The number of characters to read from the array.
 * @see #ignorableWhitespace
 * @see org.xml.sax.Locator
 */
public void characters(char[] ch, int start, int length) throws org.xml.sax.SAXException {
    if (isOutsideDocElem() && XMLCharacterRecognizer.isWhiteSpace(ch, start, length))
        // avoid DOM006 Hierarchy request error
        return;
    if (m_inCData) {
        cdata(ch, start, length);
        return;
    }
    String s = new String(ch, start, length);
    Node childNode;
    childNode = m_currentNode != null ? m_currentNode.getLastChild() : null;
    if (childNode != null && childNode.getNodeType() == Node.TEXT_NODE) {
        ((Text) childNode).appendData(s);
    } else {
        Text text = m_doc.createTextNode(s);
        append(text);
    }
}

Example 83 with Text

use of org.w3c.dom.Text in project load-balancer by RestComm.

the class BalancerConf method getNodeValue.

private static String getNodeValue(Node node) {
    if (node == null)
        return null;
    NodeList nodeList = node.getChildNodes();
    if (nodeList == null)
        return null;
    Node child = nodeList.item(0);
    if (child == null)
        return null;
    if ((child.getNodeType() == Node.TEXT_NODE)) {
        String value = ((Text) child).getData();
        return value.trim();
    }
    return null;
}

Example 84 with Text

use of org.w3c.dom.Text in project cxf by apache.

the class DOMUtils method getRawContent.

/**
 * Get the raw text content of a node or null if there is no text
 */
public static String getRawContent(Node n) {
    if (n == null) {
        return null;
    }
    StringBuilder b = null;
    String s = null;
    Node n1 = n.getFirstChild();
    while (n1 != null) {
        if (n1.getNodeType() == Node.TEXT_NODE || n1.getNodeType() == Node.CDATA_SECTION_NODE) {
            if (b != null) {
                b.append(((Text) n1).getNodeValue());
            } else if (s == null) {
                s = ((Text) n1).getNodeValue();
            } else {
                b = new StringBuilder(s).append(((Text) n1).getNodeValue());
                s = null;
            }
        }
        n1 = n1.getNextSibling();
    }
    if (b != null) {
        return b.toString();
    }
    return s;
}

Example 85 with Text

use of org.w3c.dom.Text in project knime-core by knime.

the class BrandingInjector method injectLink.

/**
 * Adds the provided link to the "Where to go from here"-section.
 *
 * @param doc
 * @param xpath
 * @param wtgfhNode
 * @throws XPathExpressionException
 */
private void injectLink(final Document doc, final XPath xpath) throws XPathExpressionException {
    Element wtgfhNode = (Element) xpath.evaluate("//div[@id='links']", doc.getDocumentElement(), XPathConstants.NODE);
    Element linkWrapper = doc.createElement("div");
    linkWrapper.setAttribute("class", "floating-link");
    Element newLink = doc.createElement("a");
    newLink.setAttribute("href", m_brandingInfo.get("WhereToGoFromHereLink"));
    newLink.setAttribute("class", "useful-links");
    Element iconSpanNode = doc.createElement("span");
    iconSpanNode.setAttribute("class", "icon-angle-circled-right");
    Text linkText = doc.createTextNode(m_brandingInfo.get("WhereToGoFromHereText"));
    Element textSpanNode = doc.createElement("span");
    textSpanNode.appendChild(linkText);
    newLink.appendChild(iconSpanNode);
    newLink.appendChild(textSpanNode);
    linkWrapper.appendChild(newLink);
    wtgfhNode.appendChild(linkWrapper);
    // Adjust the boxes to the right size
    wtgfhNode.setAttribute("style", "height:200px");
    ((Element) xpath.evaluate("//div[@id='mru']", doc.getDocumentElement(), XPathConstants.NODE)).setAttribute("style", "height:200px");
}