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