To do coding in 00 abap

Hi,
i am a BI developer working with oo abap, i need to code a class with private helper methods, can you tell me the best way to do this and if possible how to debug them. Should i code in abap editor and transform it into a class and methods. Please help.
Thanks.
Cherrt

Hi,
I'm not sure if I understand your question.. modularization is (of course) achieved by implementing methods in your helper class.
For unit-testing purposes it doesn't really matter if the methods are private or public. That setting just controls who can call the methods.
Anyway, implementing helper (or utility) classes is really not that different from old-school abap coding! Give it a go & have fun.
cheers
Paul B

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Message was edited by: Lijo Joseph vazhappilly

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Error in coding.

Hi friends.. Good Evening to everyone.. Well am an BW Consultant... I dont know abt coding...
Actualy i have a written coding in BW Routine which implement to any kind of transformation that was coded in the ABAP Programing language...
<i><u>My Program is:-</u></i>
IF COMM_STRUCTURE-DOC_CATEG = 'M'   AND
     COMM_STRUCTURE-ITEM_CATEG = 'TAN' AND
     COMM_STRUCTURE-BILL_CAT   = 'L'AND
     COMM_STRUCTURE-KINAK = " ".
IF COMM_STRUCTURE-CON_TYPE = 'ZBPM' OR COMM_STRUCTURE-KINAK = " ".
      SRESULT = COMM_STRUCTURE-KNVAL.
ELSEIF NOT COMM_STRUCTURE-CON_TYPE = 'ZBPM' AND COMM_STRUCTURE-CON_TYPE = 'ZBPO'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZEXT'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZEXT' AND COMM_STRUCTURE-CON_TYPE = 'ZECX'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZECX' AND COMM_STRUCTURE-CON_TYPE = 'JECX'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZEXM'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'JMAN'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'JEX2'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZK04'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZK4A'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZK07'
      SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZK7A'
      SRESULT = COMM_STRUCTUE-KNVAL.
ENDIF.
ENDIF.
MY Error is : -Field "IF" is unknown. It is neither in one of the specified tables nor
defined by a "DATA" statement. "DATA" statement.
What was the meaning for that error.....
CHEERZ,
ALURI

Hi Aluri,
all statements should end with Period (.).
I have corrected the code, please try to use this.
IF COMM_STRUCTURE-DOC_CATEG = 'M'    AND
   COMM_STRUCTURE-ITEM_CATEG = 'TAN' AND
   COMM_STRUCTURE-BILL_CAT = 'L'           AND
   COMM_STRUCTURE-KINAK = " ".
IF COMM_STRUCTURE-CON_TYPE = 'ZBPM' OR
    COMM_STRUCTURE-KINAK = " ".
   SRESULT = COMM_STRUCTURE-KNVAL.
ELSEIF NOT COMM_STRUCTURE-CON_TYPE = 'ZBPM' AND
                    COMM_STRUCTURE-CON_TYPE = 'ZBPO'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZEXT'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZEXT' AND
            COMM_STRUCTURE-CON_TYPE = 'ZECX'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZECX' AND
            COMM_STRUCTURE-CON_TYPE = 'JECX'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZEXM'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'JMAN'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'JEX2'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZK04'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZK4A'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZK07'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ELSEIF COMM_STRUCTURE-CON_TYPE = 'ZK7A'.
   SRESULT = COMM_STRUCTUE-KNVAL.
ENDIF.
ENDIF.

To do coding in 00 abap

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