/**
* Get the text contents of the current {@link Element Element}, if it exists, is non-empty and
* has local name <i>name</i>, as an <code>boolean</code>.
*
* <p>The cursor will only be moved forward if the local element name matches <i>name</i>.
*
* @param name The local element name to test for.
* @param defaultValue The <code>boolean</code> value to return if the element does not exist.
* @return The text contents of the current {@link Element Element} as an <code>boolean</code>, if
* it exists, is non-empty and has local name <i>name</i>, <i>defaultValue</i> otherwise.
* @throws NoSuchElementException If the current element has local name <i>name</i> but has
* non-text content.
* @throws IllegalArgumentException If the current element has local name <i>name</i> and has
* text-only content that cannot be parsed as an <code>boolean</code>.
*/
public boolean getBooleanConditional(String name, boolean defaultValue)
throws NoSuchElementException {
String s = getStringConditional(name);
return s != null ? DOMUtil.booleanValue(s) : defaultValue;
}
/**
* Get the text contents of the current {@link Element Element}, which must have local name
* <i>name</i>, as an <code>boolean</code>.
*
* @param name The local element name expected.
* @return The text contents of the current {@link Element Element}, as an <code>boolean</code>.
* @throws NoSuchElementException if the current element has non-text content, if it's local name
* is not <i>name</i> or if there is no current element.
* @throws IllegalArgumentException if the current element has local name <i>name</i> and is empty
* or has text-only content that cannot be parsed as an <code>boolean</code>.
*/
public boolean getBoolean(String name) throws NoSuchElementException {
return DOMUtil.booleanValue(getString(name));
}