code: public static com.liferay.commerce.account.model.CommerceAccountUserRel getCommerceAccountUserRel(
  		com.liferay.commerce.account.service.persistence.CommerceAccountUserRelPK commerceAccountUserRelPK)
  		throws com.liferay.portal.kernel.exception.PortalException {
  		return getService().getCommerceAccountUserRel(commerceAccountUserRelPK);
  	}
docs: Returns the commerce account user rel with the primary key.
  
  @param commerceAccountUserRelPK the primary key of the commerce account user rel
  @return the commerce account user rel
  @throws PortalException if a commerce account user rel with the primary key could not be found