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 contentStringGet(Element e, String defaultValue) {
    if (e == null) {
        return defaultValue;
    } else {//from   w  w w  .ja  va  2  s  .com
        return e.getTextContent();
    }
}

From source file:Main.java

public static int contentIntGet(Element e, int defaultInt) {
    if (e == null) {
        return defaultInt;
    } else {// w  w  w  .ja  v  a2  s  . c  om
        String text = e.getTextContent();
        return Integer.parseInt(text);
    }
}

From source file:Main.java

/**
 * Retrieves the text content of the specified sub element for the given element.
 *
 * @param   elem     The element whose subelement text contents is to be retrieved.
 * @param   tagName  Name of the subelement.
 * @pre     elem != null && tagName != null && !tagName.equals("")
 * @return  The text contents of the specified sub element, or null if the subelement
 *          does not exist.//from   w w  w .j  ava2 s. c  o m
 */
public static String getSubElementContents(Element elem, String tagName) {
    Element child = getChildElement(elem, tagName);
    if (child != null) {
        return child.getTextContent();
    } else {
        return null;
    }
}

From source file:Main.java

public static long contentLongGet(Element e, long defaultLong) {
    if (e == null) {
        return defaultLong;
    } else {/*from   w  ww.  jav  a2s .c o m*/
        String text = e.getTextContent();
        return Long.parseLong(text);
    }
}

From source file:Main.java

public static String getElementValue(Element parent, String tagName) {
    String value = null;/*from   w w  w  .j  a va 2  s .  c o m*/

    Element element = getChildElement(parent, tagName);
    if (element != null) {
        value = element.getTextContent();
    }

    return value;
}

From source file:Main.java

public static String getText(Element element, String tagName, String def) {
    Element child = getChild(element, tagName);
    String text = null;//ww  w . jav  a2  s.  c  o m
    if (child != null)
        text = child.getTextContent();
    if (text == null)
        text = def;
    return text;
}

From source file:Main.java

public static double contentDoubleGet(Element e, double defaultDouble) {
    if (e == null) {
        return defaultDouble;
    } else {/*www  .  j a  va2  s . c o  m*/
        String text = e.getTextContent();
        return Double.parseDouble(text);
    }
}

From source file:Main.java

/**
 * Return the text content of the first child of the element with the specified tag
 * @param element - the element under which to look for the child element
 * @param tag - the tag name for the child
 * @return The text content (or null if there was no child of that name).
 *//*from   ww w . j ava 2s.  c  om*/
public static String childText(Element element, String tag) {
    Element child = child(element, tag);
    return child != null ? child.getTextContent() : null;
}

From source file:Main.java

public static String getAttribute(Element elem, String attr, String def) {
    NodeList nlist = elem.getElementsByTagName("attribute");
    String value = null;/*from  ww  w.j  a  v a 2s . co m*/

    for (int i = 0; i < nlist.getLength(); i++) {
        Element node = (Element) nlist.item(i);
        if (attr.equals(node.getAttribute("name"))) {
            value = node.getTextContent();
            break;
        }
    }

    if (value == null) {
        value = def;
    }
    return value;
}

From source file:Main.java

public static String getElementValue(Element parent, String childName, String childNamespace) {
    Element child = getChildElement(parent, childName, childNamespace);
    if (child == null)
        return null;

    return child.getTextContent();
}