Example usage for org.w3c.dom Node getTextContent

Introduction

In this page you can find the example usage for org.w3c.dom Node 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 void main(String[] args) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    Document doc = factory.newDocumentBuilder().parse(new File("Sample.xml"));
    XPathFactory xFactory = XPathFactory.newInstance();
    XPath xPath = xFactory.newXPath();
    XPathExpression exp = xPath.compile(
            "/article/body/section/region[contains(translate(text(), 'ABCDEFGHIJKLMNOPQRSTUVWXYZ', 'abcdefghijklmnopqrstuvwxyz'), 'perfect')]");
    NodeList nl = (NodeList) exp.evaluate(doc.getFirstChild(), XPathConstants.NODESET);
    for (int index = 0; index < nl.getLength(); index++) {
        Node node = nl.item(index);
        System.out.println(node.getTextContent());
    }/*from  ww w . ja  va 2 s  . c  om*/
}

From source file:Main.java

public static void main(String args[]) throws Exception {
    FileInputStream fileInputStream = new FileInputStream(new File("src/file.xml"));
    DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = builderFactory.newDocumentBuilder();
    Document doc1 = builder.parse(fileInputStream);
    doc1.getDocumentElement().normalize();
    NodeList kList1 = doc1.getElementsByTagName("item");

    StringBuilder stringBuilder = new StringBuilder();

    for (int temp = 0; temp < kList1.getLength(); temp++) {
        Node kNode1 = kList1.item(temp);
        System.out.println("\nCurrent Element :" + kNode1.getNodeName());
        if (kNode1.getNodeType() == Node.ELEMENT_NODE) {
            Element eElement = (Element) kNode1;
            System.out.println("node name" + eElement.getNodeName());
            Node in = eElement.getFirstChild();
            if ((in.getTextContent() != null) && !(in.getTextContent()).isEmpty()
                    && !(in.getTextContent().length() == 0))
                stringBuilder.append(in.getTextContent());
        }//from w w w .ja  v  a 2  s . c  om
    }
    System.out.println(stringBuilder);
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    XPath xPath = XPathFactory.newInstance().newXPath();
    FileInputStream file = new FileInputStream(new File("c:/data.xml"));

    DocumentBuilderFactory builderFactory = DocumentBuilderFactory.newInstance();

    DocumentBuilder builder = builderFactory.newDocumentBuilder();

    Document xmlDocument = builder.parse(file);

    XPathExpression expr = xPath.compile("//project/*");
    NodeList list = (NodeList) expr.evaluate(xmlDocument, XPathConstants.NODESET);
    for (int i = 0; i < list.getLength(); i++) {
        Node node = list.item(i);
        System.out.println(node.getNodeName() + "=" + node.getTextContent());
    }//  w w  w . j a v  a2 s. c o m
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    Document doc = factory.newDocumentBuilder()
            .parse("http://stackoverflow.com/feeds/tag?tagnames=java&sort=newest");
    Element root = doc.getDocumentElement();
    XPath xPath = XPathFactory.newInstance().newXPath();
    XPathExpression expression = xPath.compile("//entry");
    NodeList nl = (NodeList) expression.evaluate(root, XPathConstants.NODESET);
    System.out.println("Found " + nl.getLength() + " items...");
    for (int index = 0; index < nl.getLength(); index++) {
        Node node = nl.item(index);
        expression = xPath.compile("title");
        Node child = (Node) expression.evaluate(node, XPathConstants.NODE);
        System.out.println(child.getTextContent());
    }/*  w w w.jav  a2  s . co  m*/
}

From source file:Main.java

public static void main(String[] args) throws Exception {
    DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    DocumentBuilder builder = factory.newDocumentBuilder();
    Document doc = builder.parse(new File("Table.xml"));

    XPathFactory xFactory = XPathFactory.newInstance();
    XPath path = xFactory.newXPath();
    XPathExpression exp = path.compile("/tables/table");
    NodeList nlTables = (NodeList) exp.evaluate(doc, XPathConstants.NODESET);
    for (int tblIndex = 0; tblIndex < nlTables.getLength(); tblIndex++) {
        Node table = nlTables.item(tblIndex);
        Node nAtt = table.getAttributes().getNamedItem("title");
        System.out.println(nAtt.getTextContent());
        exp = path.compile("headings/heading");
        NodeList nlHeaders = (NodeList) exp.evaluate(table, XPathConstants.NODESET);
        Set<String> headers = new HashSet<String>(25);
        for (int index = 0; index < nlHeaders.getLength(); index++) {
            headers.add(nlHeaders.item(index).getTextContent().trim());
        }//from   ww w.  j  a va 2 s .com
        for (String header : headers) {
            System.out.println(header);
        }
        exp = path.compile("tablebody/tablerow");
        NodeList nlRows = (NodeList) exp.evaluate(table, XPathConstants.NODESET);
        for (int index = 0; index < nlRows.getLength(); index++) {
            Node rowNode = nlRows.item(index);
            exp = path.compile("tablecell/item");
            NodeList nlValues = (NodeList) exp.evaluate(rowNode, XPathConstants.NODESET);
            List<String> values = new ArrayList<String>(25);
            for (int valueIndex = 0; valueIndex < nlValues.getLength(); valueIndex++) {
                values.add(nlValues.item(valueIndex).getTextContent().trim());
            }
            for (String value : values) {
                System.out.println(value);
            }
        }
    }
}

From source file:com.twitter.hraven.hadoopJobMonitor.rpc.RestClient.java

/**
 * Used for testing the RestClient/*  ww  w . j  a  v a  2  s . c  om*/
 * 
 * @param args
 * @throws Exception
 */
public static void main(String[] args) throws Exception {
    Document xmlDoc = RestClient.getInstance()
            .getXml("http://localhost:8080/" + "ws/v1/history/mapreduce/jobs/job_1389724922546_0058/");
    // Iterating through the nodes and extracting the data.
    NodeList nodeList = xmlDoc.getDocumentElement().getChildNodes();
    for (int i = 0; i < nodeList.getLength(); i++) {
        // We have encountered an <employee> tag.
        Node node = nodeList.item(i);
        if (node instanceof Element) {
            System.out.println(node.getNodeName() + " = " + node.getTextContent());
        }
    }
}

From source file:Main.java

public static String getContent(Node node) {
    return node.getTextContent();
}

From source file:Main.java

public static String getNodeValue(Node node) {
    return node.getTextContent();
}

From source file:Main.java

public static String getNodeText(Node n) {
    return n.getTextContent().trim();
}

From source file:Main.java

private static String getTextContent(Node n) {
    return n == null ? "" : n.getTextContent();
}