/**
  * Get the associated ChildJaCategorias object
  *
  * @param  ConnectionInterface $con Optional Connection object.
  * @return ChildJaCategorias The associated ChildJaCategorias object.
  * @throws PropelException
  */
 public function getJaCategorias(ConnectionInterface $con = null)
 {
     if ($this->aJaCategorias === null && $this->id_categoria !== null) {
         $this->aJaCategorias = ChildJaCategoriasQuery::create()->findPk($this->id_categoria, $con);
         /* The following can be used additionally to
               guarantee the related object contains a reference
               to this object.  This level of coupling may, however, be
               undesirable since it could result in an only partially populated collection
               in the referenced object.
               $this->aJaCategorias->addJaPaginaCategoriass($this);
            */
     }
     return $this->aJaCategorias;
 }
 /**
  * Builds a Criteria object containing the primary key for this object.
  *
  * Unlike buildCriteria() this method includes the primary key values regardless
  * of whether or not they have been modified.
  *
  * @throws LogicException if no primary key is defined
  *
  * @return Criteria The Criteria object containing value(s) for primary key(s).
  */
 public function buildPkeyCriteria()
 {
     $criteria = ChildJaCategoriasQuery::create();
     $criteria->add(JaCategoriasTableMap::COL_ID, $this->id);
     return $criteria;
 }
 /**
  * Returns a new ChildJaCategoriasQuery object.
  *
  * @param     string $modelAlias The alias of a model in the query
  * @param     Criteria $criteria Optional Criteria to build the query from
  *
  * @return ChildJaCategoriasQuery
  */
 public static function create($modelAlias = null, Criteria $criteria = null)
 {
     if ($criteria instanceof ChildJaCategoriasQuery) {
         return $criteria;
     }
     $query = new ChildJaCategoriasQuery();
     if (null !== $modelAlias) {
         $query->setModelAlias($modelAlias);
     }
     if ($criteria instanceof Criteria) {
         $query->mergeWith($criteria);
     }
     return $query;
 }