* Receives the value of the ODFDOM attribute representation <code>TextNumberLinesAttribute</code> , See {@odf.attribute text:number-lines}
*
* @return - the <code>Boolean</code> , the value or <code>null</code>, if the attribute is not set and no default value defined.
*/
public Boolean getTextNumberLinesAttribute() {
TextNumberLinesAttribute attr = (TextNumberLinesAttribute) getOdfAttribute(OdfDocumentNamespace.TEXT, "number-lines");
if (attr != null) {
return Boolean.valueOf(attr.booleanValue());
}
return Boolean.valueOf(TextNumberLinesAttribute.DEFAULT_VALUE);
}