code: public static int countByG_K_T(long groupId, String key, int type) {
  		return getPersistence().countByG_K_T(groupId, key, type);
  	}
docs: Returns the number of cp measurement units where groupId = &#63; and key = &#63; and type = &#63;.
  
  @param groupId the group ID
  @param key the key
  @param type the type
  @return the number of matching cp measurement units