Java Utililty Methods XML Node Text Value

List of utility methods to do XML Node Text Value

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Description

The list of methods to do XML Node Text Value are organized into topic(s).

Method

StringgetTexto(Node n)
Devuelve el texto de un nodo: TEXTO 
NodeList nl = n.getChildNodes();
Node act = null;
for (int i = 0; i < nl.getLength(); i++) {
    act = nl.item(i);
    if (act == null)
        return null;
    if ((act.getNodeType() == Node.CDATA_SECTION_NODE) || (act.getNodeType() == Node.TEXT_NODE))
        return act.getNodeValue();
...
StringgetTextOfEl(Node e)
get Text Of El 
if (e == null || e.getNodeType() != Node.ELEMENT_NODE) {
    throw new IllegalArgumentException();
Node n = e.getFirstChild();
if (n == null)
    return "";
if (n.getNodeType() == Node.TEXT_NODE) {
    String result = n.getNodeValue();
...
StringgetTextTrim(Node node)
This returns the textual content directly held under this element. 
StringBuffer buf = new StringBuffer();
if (node != null) {
    NodeList children = node.getChildNodes();
    if (children != null) {
        for (int i = 0; i < children.getLength(); i++) {
            Node child = children.item(i);
            if (child.getNodeType() == Node.CDATA_SECTION_NODE || child.getNodeType() == Node.TEXT_NODE)
                buf.append(child.getNodeValue().trim());
...
StringgetTextValue(Node node)
get Text Value 
String text = node.getTextContent().trim();
text = text.replaceAll("\\n", "");
text = text.replaceAll("\\s+", " ");
return text;
StringgetTextValue(Node node)
get Text Value 
Node textNode = node.getFirstChild();
if (textNode == null)
    return "";
if (textNode.getNodeType() != Node.TEXT_NODE)
    throw new SAXException("No text value found for <" + node.getNodeName() + "> node");
return textNode.getNodeValue();
StringgetTextValue(Node node)
Recursively scans all child elements, appending any text nodes. 
StringBuffer text = new StringBuffer();
NodeList nodeList = node.getChildNodes();
for (int i = 0; i < nodeList.getLength(); i++) {
    if (nodeList.item(i).getNodeType() == Node.TEXT_NODE
            || nodeList.item(i).getNodeType() == Node.CDATA_SECTION_NODE) {
        text.append(((Text) nodeList.item(i)).getData());
    } else {
        text.append(getTextValue(nodeList.item(i)));
...
StringgetTextValue(Node node)
Get the text associated with a node. 
if (node != null) {
    if (node.getNodeType() == Node.ELEMENT_NODE) {
        if (node.hasChildNodes()) {
            NodeList l = node.getChildNodes();
            int len = l.getLength();
            if (len == 1) {
                Node child = l.item(0);
                if (child.getNodeType() == Node.TEXT_NODE
...
StringgetTextValue(Node node)
Get the text node from an element node. 
StringBuffer sb = new StringBuffer("");
NodeList list = node.getChildNodes();
for (int i = 0; i < list.getLength(); i++) {
    if (list.item(i).getNodeType() == Node.TEXT_NODE) {
        sb.append(list.item(i).getNodeValue());
return sb.toString();
...
StringgetTrimmedText(final Node node)
get Trimmed Text 
return node.getTextContent().trim();
StringgetTrimmedTextContent(Node element)
get Trimmed Text Content 
String content = element.getTextContent();
if (content == null)
    return null;
return content.trim();