docs: @Pure
  	public static Double getAttributeDoubleWithDefault(Node document, boolean caseSensitive, Double defaultValue,
  			String... path) {
  		assert document != null : AssertMessages.notNullParameter(0);
  		final String v = getAttributeValue(document, caseSensitive, 0, path);
  		if (v != null) {
  			try {
  				return Double.parseDouble(v);
  			} catch (NumberFormatException e) {
  				//
  			}
  		}
  		return defaultValue;
  	}