ABAP class creation

I would like to know what is ABAP class creation (Table API). Also would like to know how is it related to SAP BW reports.

Are you talking about creating a ABAP class via SE24?
Regards,
Rich Heilman

Similar Messages

Shooping cart creation in SRM 7.0 using web dynpro ABAP classes.

Hi,
We have recently upgraded to SRM 7.0 from SRM 4.0. We are using customized portal application for the creation of the shopping cart.I am planning to create custom FM which will use the standard Web dynpro ABAP classes to create the shopping cart.
Could you please guide with the classes that are need to be implemented and the sequence of the classes used in the shopping cart creation.
I think these are the classes that are used in the standard web dynpro ABAP component.
CL_FPM_EVENT ->                  Creates an instance of this class based on an event ID.
CL_BADI_FLT_DATA_TRANS_AND_DB -> Data Handling: Transport and Database.
CL_EXITHANDLER ->               Class for Ext. Services Within Framework of Exit Technique.
CL_EX_BBP_DOC_CHANGE_BADI ->     BAdI Class CL_EX_BBP_DOC_CHANGE_BADI.
CL_BBP_OBJECTS_ACCESS ->         Access Functions for Object Types.
/SAPSRM/CL_PDO_BO_SC ->          Shopping Cart BO.
Your expert comments will be appreciated...
Regards,
Naresh

Dear Poster,
As no response has been provided to the thread in some time I must assume the issue is resolved, if the question is still valid please create a new thread rephrasing the query and providing as much data as possible to promote response from the community.
Best Regards,
SDN SRM Moderation Team

ABAP Class

Hi Experts,
I have a questions. Is possible possible through of the creation of a ABAP class to hide to nodes of a hierarchy on a Table Web Item?
Thanks,
Leo

Possibly yes...
With ABAP table modifier class you get a lot of control over the table.
We have used table modifier class to have a blank column with specific color which looks like separater for key figures (columns).

Creating ABAP class in XI for ABAP mapping

Hi All,
While creating ABAP class in SE80 XI I am getting following message.
You are not registered as a
developer.
Please register in the Online
Service System (OSS).
In the OSS you will receive
an access key.
Plz guide which role I required to do ABAP mapping/class creation.
Regards

Hi Rohan,
for developing abap you need a developer key. You can get it with the corresponding authorisation at <a href="https://websmp209.sap-ag.de/~form/sapnet?_SHORTKEY=01100035870000103676&_SCENARIO=01100035870000000202&">SAP OSS</a>.
Regards,
Udo

ABAP class mapping in PI (7.0)

I just switched from XI (3.0) to PI (7.0).
I tried to move one of my interfaces, but in Interface Mapping there is no "ABAP-class" option. How to use ABAP mapping in PI?

Hi Mariuszu
you need to enable it as described here
in the exchange profile
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/e3ead790-0201-0010-64bb-9e4d67a466b4
or you can ask us directly via mail
Regards,
michal

File to Proxy Scenario using ABAP Class and DB Multi Connect

Hello Friends,
I have a scenario below and a proposed solution. I would like some input as to whether i am headed the right way.
Scenario: Thousands of records come in from the legacy accounting system. The fields of these records need to be mapped to SAP fields using cross-reference tables stored in DB2. Finally, summarize the records by deleting a few fields and feed to R/3.
Solution i proposed:
(1) File Adapter is used to send the file
(2) Although JDBC adapter comes first to mind but since i need to access the DB2 tables multiple times for each record i propose to use an ABAP class for the mapping. Within the ABAP class the intent is to open an database connection to DB2, read the relevant cross tables using native SQL and finally generate the output XML.
(3) Reciever is Proxy which feeds this generated XML to SAP for creating posting via BAPI_ACC_DOCUMENT_POST
Question: Is the above solution correct or is there a better method to implement this scenario?
Please let me know.
Thanks,
Minhaj.

Looks fine. Few observations -
1. Whether it is ABAP class or Mapping in RFC lookup, you are making multiple trips to the database.
2. It looks like PI is being used only for reading the file and converting it to XML.
3. If using PI is not mandatory, then a complete ABAP class on ECC it self would be faster than swtching between PI Java, PI ABAP then round trips to DB2 finally data push to ECC.
If you could look at something like fetching all the required RFC look up data in one go and then map the fields according, might save u on processor and network resources.
VJ

ABAP Class not displaying in operation mapping.

HI,
I have created abap class using se24 for throwing exception message in sxmb_moni, this abap class needs to be called in operation mapping, even though i have activated this abap class in PI environtment, i couldnt see the abap class option in the operation mapping.
Could any one please let me know any change profiles requirements are required,
Thanks,
--Sai

Hi Sai,
Yes, you do have to register ABAP Class Mapping in the Exchange Profile to see this option in the Operation Mapping. Follow these step-by-step configuration guidelines:
http://www.riyaz.net/sap/xipi-how-to-register-abap-mapping-in-exchange-profile/624/
Hope this helps,
Greg

Calling Portal event from ABAP class

Hi Experts,
I need a following clarificatrion, Please help,
1. Is it possible to call a webdynpro method from a normal ABAP class?
2. If no, we need a functionality of a class 'CL_WDR_HTTP_EXT_MIME_HANDLER' having method 'DO_DOMAIN_RELAX_HTML'.
Is there any alternative method which can be used in ABAP having the same functionality.
3. Is there any ways with which we can call portal event from ABAP class?
Thanks,
Shabir

>1. Is it possible to call a webdynpro method from a normal ABAP class?
I wouldn't necessarily recommend this approach. You shouldn't try to trigger events or any of the standard WDDO* methods from outside the WD Component itself. That said, you can pass the object reference (like the WD_COMP_CONTROLLER object reference or the View Object Reference) into methods of normal classes. Be careful if you are finding yourself calling a lot of your added methods from outside WD. This is probably a sign that these methods should be in the Assistance Class or some other Class functioning as a Model Object.
>2. If no, we need a functionality of a class 'CL_WDR_HTTP_EXT_MIME_HANDLER' having method 'DO_DOMAIN_RELAX_HTML'.
Is there any alternative method which can be used in ABAP having the same functionality.
What exactly do you want to do here? Do you just want to get the relaxation script? For what purpose? You should never need to inject the relaxation script into WDA.
>3. Is there any ways with which we can call portal event from ABAP class?
To what purpose. Do you just want to delegate the triggering of the event that is inside WD Component to be called from a class? If so you can pass the portal API object reference into a class from the WD Component. However this only works while running within WD.
How is this class used? Are you running in WD? Are you trying to generate some HTML code that runs in the portal independent of WD?

TYPES statement in abap class to include structure

hi ,
i have declared following in a abap class...
TYPES:
      zts_alv_line TYPE zmat_pr_costest_alv.
     TYPES:BEGIN OF ts_alv_line,
            include type zts_alv_line,
            matkl type mara-matkl,
            t023t type t023t-wgbez,
            lvorm type mara-lvorm,
            end of ts_alv_line.
     TYPES: tt_alv_data TYPE STANDARD TABLE OF ts_alv_line WITH DEFAULT KEY.
     DATA:
      alv_data TYPE tt_alv_data.
now while refering to alv_data-matnr the sap is giving error that this component does not have matnr.
please help.
Edited by: Suhas Saha on Feb 3, 2012 1:11 PM

TYPES: zts_alv_line TYPE zmat_pr_costest_alv.
TYPES:BEGIN OF ts_alv_line,
            include type zts_alv_line,
            matkl type mara-matkl,
            t023t type t023t-wgbez,
            lvorm type mara-lvorm,
            end of ts_alv_line.
Actually by defining this you've defined include as field of ts_alv_line. Actually ts_alv_line is a nested structure.
I think you need to re-define the structure definition as:
TYPES:BEGIN OF ts_alv_line.
      INCLUDE TYPE zts_alv_line.
TYPES: matkl TYPE mara-matkl,
       t023t TYPE t023t-wgbez,
       lvorm TYPE mara-lvorm.
TYPES: END OF ts_alv_line.
BR,
Suhas

Error handling in Abap Class for SAP Workflow

Hi Experts,
I would like to know if we have an option in abap classes used in workflows to send errors to the workflow log. We can achieve this in BOR Object methods by using the EXIT_RETURN <CODE> var 1 var 2 to send the errors back to the workflow, but how is this achieved through methods from classes used in workflows.
Appreciate your quick responses,
Chaitanya

Just raise exceptions in the normal OO way. Any exception that is a subclass of CX_BO_ERROR should be automatically available in workflow. Use subclasses of CX_BO_TEMPORARY for temporary errors.

How to Handle Business Object event in ABAP class

Hello Everybody,
I wanted to know if it was possible to reference BOR objects in ABAP class and handle BOR events in ABAP Objects.
Thanks in advance.

Hi,
Catch the et_VALIDATE event, when InnerEvent = False and ItemChanged = True.
            If pVal.EventType = BoEventTypes.et_VALIDATE Then
                If pVal.InnerEvent = False And pVal.ItemChanged Then
                    'TODO Your code here...
                End If
            End If
Regards,
Vítor Vieira

In Abap Class, Rage declaration

Hi,
How to declare field range in Abap Class and select statement of inner join
Thanks and Regards,
Prabhakar Dharmala

Try this way
class lcl_range definition.
public section.
    types:
      t_matnr type range of dmatnr.
    class-methods:
      r_matnr importing v_matnr type t_matnr,
endclass.
a®

ABAP CLASSES - XI don't create the Target File..

Hallo,
I have a problema in XI when I use an ABAP Class.
This is My FLOW:
1) R/3 SEND an IDOC DEBMAS to XI un idoc DEBMAS(Customer data)
2) XI have this Interface Mapping: Interface_Mapping_Anagrafica_Cliente.
It si composed on:
- Input: IDOC (DEBMAS)
- 1° Mapping      ==> named: Message_Mapping_Anagrafica_Cliente
   This mapping, from IDOC DEBMAS, create the message type Message_Type_Anagrafica_Cliente.
- 2° Mapping      ==> Classe ABAP
   This mapping, from Message_Type_Anagrafica_Cliente create the message type Message_Type_Click.
- Output: Message_Type_Click
3) I want that this Message_Type_Click will be in the file.
But, if I execute the transaction SXMB_MONI in XI, I can see the IDOC OK .. but if I make double click on it, I don't see the Payload for the target file. Infact the target file is not be created by XI...
I have made debug after my class and I found a Problem in the Trace with type E with message: CL_MAPPING_XMS_PLSRV3-ENTER_PLSRV.
What is this?
Can you help me?
Thanks.
Monia

Hi Monia,
first put your trace to 3: SXMB_ADM, Integration Engine Configuaration, Specific Configuration, Runtime/Trace Level
Second delete your abap mapping from your interface mapping and look in the monitoring for the output. Is it what you expect? Is it the datatype the abap mapping can work with?
Copy the result as source for the next test. Now you put the ABAP mapping inside and delete the message mapping from your interface mapping. Test with transaction SXI_MAPPING_TEST. Look to the weblog <a href="/people/sameer.shadab/blog/2005/09/29/testing-abap-mapping ABAP Mapping</a> how to test an ABAP mapping.
The problem with more than one mapping program in one interface mapping is that you see only the result of both!
Regards,
Udo

Message Mapping of type ABAP Class not being shown

Hi all,
I have been trying to follow the given blog:
/people/ravikumar.allampallam/blog/2005/02/10/different-types-of-mapping-in-xi
Even after doing the changes mentioned in the blog, i do not see the ABAP Class in the list of Message Mapping types.
Do i need to do anyother configuration. Pls guide.
Regards
Neetu

Hi Neetu,
You will have to enable your ABAP mapping first.
Do the following steps, pay carefull attention to the values you enter,
In
IntegrationBuilder ->IntegrationBuilder.Repository -> com.sap.aii.repository.mapping.additionaltypes
enter the value of
R3_ABAP|Abapclass;R3_XSLT|XSL (ABAP Engine)
If the above doesnt work, try Abap-class instead of Abapclass in the above line.
And then follow the remaining steps, make sure that the above value is correct. Your ABAP mapping should appear in your Integration Repository.'
I suggest you go through these links:
https://websmp101.sap-ag.de/~sapdownload/011000358700003082332004E/HowToABAPMapping.pdf
/people/ravikumar.allampallam/blog/2005/02/10/different-types-of-mapping-in-xi
ABAP Mapping Vs Java Mapping.
Refer to following SDN Demo which explains the need and how to do the ABAP mapping.
https://www.sdn.sap.com/irj/sdn/docs?rid=/webcontent/uuid/110ff05d-0501-0010-a19d-958247c9f798#jdi [original link is broken]
This document will help you to create ABAP Mapping.
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/xi/3.0/how%20to%20use%20abap-mapping%20in%20xi%203.0.pdf
Regards,
Abhy

How to use ABAP Class to modify Web Query Result ??

Hi all !
We are using Web Templates to display our Query.
What I would like to do ( and seems a really important issue for our users! ) is to have a "PAGE BREAK" everytime the value of a charateristics change in the report
For Example :
-Page 1-
Division     Project
   A               1
                    2
                    3
-Page 2-
Division     Project
   B               1
                    2
                    3
and so on....
I read threads about using ABAP CLASS but no example what so ever...
We are presently under BW 3.1 but are considering upgrading to 7.0 by the end of the year so if there is a solution to my problem on either version i'd like to know.
If anyone has any information about how I can do this it would be most appreciated
Thx
JB.

Hi Yong,
Ravi is right, first check the blogs by Jocelyn, and if you still have specific questions you can ask them. I have used ABAP classes in workflow and I know Mike Pokraka tries to use classes exclusively.
Regards,
Martin

ABAP class creation

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