* Receives the value of the ODFDOM attribute representation <code>TableDateValueAttribute</code> , See {@odf.attribute table:date-value}
*
* @return - the <code>String</code> , the value or <code>null</code>, if the attribute is not set and no default value defined.
*/
public String getTableDateValueAttribute() {
TableDateValueAttribute attr = (TableDateValueAttribute) getOdfAttribute(OdfDocumentNamespace.TABLE, "date-value");
if (attr != null) {
return String.valueOf(attr.getValue());
}
return TableDateValueAttribute.DEFAULT_VALUE;
}