code: public static CPRuleAssetCategoryRel fetchByCPRuleId_First(long CPRuleId,
  		OrderByComparator<CPRuleAssetCategoryRel> orderByComparator) {
  		return getPersistence()
  				   .fetchByCPRuleId_First(CPRuleId, orderByComparator);
  	}
docs: Returns the first cp rule asset category rel in the ordered set where CPRuleId = &#63;.
  
  @param CPRuleId the cp rule ID
  @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
  @return the first matching cp rule asset category rel, or <code>null</code> if a matching cp rule asset category rel could not be found