Example usage for org.w3c.dom CharacterData getData

Introduction

In this page you can find the example usage for org.w3c.dom CharacterData getData.

Prototype

public String getData() throws DOMException;

Source Link

Document

The character data of the node that implements this interface.

Usage

From source file:Main.java

public static String getCharacterDataFromElement(Element e) {
    Node child = e.getFirstChild();
    if (child instanceof CharacterData) {
        CharacterData cd = (CharacterData) child;
        return cd.getData();
    }/* w w  w  .java2s .  co m*/
    return "";
}

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From source file:Main.java

public static String getCharacterDataFromElement(Element e) {
    Node child = e.getFirstChild();
    if (child instanceof CharacterData) {
        CharacterData cd = (CharacterData) child;
        return cd.getData();
    }//from  w  w  w. j a v a 2s.  c om
    return "?";
}

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From source file:Main.java

/**
 * Gets String representation of XML tag value
 *//*  ww  w. java2  s .  c o  m*/
public static String getCharacterDataFromElement(Element line) {
    Node child = ((Node) line).getFirstChild();
    if (child instanceof CharacterData) {
        CharacterData cd = (CharacterData) child;
        return cd.getData();
    }
    return "?";
}

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From source file:Main.java

@Deprecated
private static String getString(Node child) {
    String s = "";
    if (child instanceof CharacterData) {
        CharacterData cd = (CharacterData) child;
        s = cd.getData();
    }//from  ww  w  .ja va2 s. com
    while (s.startsWith("\n")) {
        s = s.substring(1);
    }

    return s;
}

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From source file:Main.java

public static String getElementValue(Element parent, String label) {
    Element e = (Element) parent.getElementsByTagName(label).item(0);

    try {//from w  w w  .j  a  v a 2s .  c om
        Node child = e.getFirstChild();
        if (child instanceof CharacterData) {
            CharacterData cd = (CharacterData) child;
            return cd.getData();
        }
    } catch (Exception ex) {
    }
    return "";
}

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From source file:Main.java

public static String getCharacterDataFromElement(Element e) {
    org.w3c.dom.Node child = e.getFirstChild();
    if (child instanceof CharacterData) {
        CharacterData cd = (CharacterData) child;
        return cd.getData();
    }/*from ww w  .  j  av  a2 s .c o  m*/
    return "?";
}

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From source file:Main.java

/**
 * Extracts the first CDATA child from the given {@code org.w3c.dom.Element}.
 *
 * @param elem the parent Element/*from  ww  w  .  jav  a2 s.  co  m*/
 * @return the String value of the CDATA section, or {@code null} if none
 *         found
 */
public static String getCdata(Element elem) {
    NodeList nodes = elem.getChildNodes();
    for (int i = 0; i < nodes.getLength(); i++) {
        Node node = nodes.item(i);
        if (node.getNodeType() == Node.CDATA_SECTION_NODE) {
            CharacterData cdataNode = (CharacterData) node;
            return cdataNode.getData();
        }
    }
    return null;
}

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From source file:Main.java

static void printElement(Element element, String indent) {
    System.out.println("Element '" + element.getNodeName() + "'");
    NodeList children = element.getChildNodes();
    for (int i = 0; i < children.getLength(); i++) {
        Node child = children.item(i);
        switch (child.getNodeType()) {
        case Node.ELEMENT_NODE:
            printElement((Element) child, indent + "\t");
            break;
        case Node.ATTRIBUTE_NODE:
            Attr attr = (Attr) child;
            System.out.println("\tAttribute: '" + attr.getName() + "' = '" + attr.getValue() + "'");
            break;
        case Node.COMMENT_NODE:
            Comment comment = (Comment) child;
            System.out.println("\tComment: '" + comment.getData() + "'");
            break;
        case Node.CDATA_SECTION_NODE:
            CharacterData cdata = (CharacterData) child;
            System.out.println("\tCDatat: '" + cdata.getData() + "'");
            break;
        case Node.TEXT_NODE:
            Text text = (Text) child;
            System.out.println("\tText: '" + text.getData() + "'");
            break;
        default://  ww w.  j  a  va2 s .  co m
            System.out.println("\tUnknown node type: '" + child.getNodeType() + "'");
            break;
        }
    }
}

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From source file:Main.java

public static String getContentText(Element element) {
    StringBuffer buffer = new StringBuffer();
    NodeList nodeList = element.getChildNodes();
    for (int i = 0; i < nodeList.getLength(); i++) {
        Node node = nodeList.item(i);
        if (node instanceof CharacterData) {
            CharacterData characterData = (CharacterData) node;
            buffer.append(characterData.getData());
        }/*from   www. j  a v a2  s  .  com*/
    }
    return buffer.toString();
}

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From source file:Main.java

public static String getContentText(Element element) {
    StringBuilder text = new StringBuilder();
    NodeList nodeList = element.getChildNodes();
    for (int i = 0; i < nodeList.getLength(); i++) {
        Node node = nodeList.item(i);
        if (node instanceof CharacterData) {
            CharacterData characterData = (CharacterData) node;
            text.append(characterData.getData());
        }/*from w  ww .j  a  v  a 2s  .c o  m*/
    }
    return text.toString();
}

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