code: public static CPInstance findByCompanyId_First(long companyId,
  		OrderByComparator<CPInstance> orderByComparator)
  		throws com.liferay.commerce.product.exception.NoSuchCPInstanceException {
  		return getPersistence()
  				   .findByCompanyId_First(companyId, orderByComparator);
  	}
docs: Returns the first cp instance in the ordered set where companyId = &#63;.
  
  @param companyId the company ID
  @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
  @return the first matching cp instance
  @throws NoSuchCPInstanceException if a matching cp instance could not be found