Macro swc_set_objectkey in ABAP Class

Hello,
I want to use macro swc_set_objectkey in ABAP class. macro swc_set_objectkey is present in include <object>. I can not include <object> in ABAP class because it gives syntax error "You may only define classes, interfaces, or types in a CLASS-POOL". Can you please let me know what should be done in this case ?
Edited by: Ashwin Sonkusare on Apr 6, 2011 1:55 PM

Hi Rick,
Is possible to use macros in abap classes ,
review link
http://help.sap.com/saphelp_nw70/helpdata/en/c5/e4b130453d11d189430000e829fbbd/frameset.htm
Regards.
maopacheco.

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ABAP Classes & Macros ( CNTN02 & CNTN03 )

Good day
Background:
Inside a Workflow BADI (def BBP_WFL_APPROV_BADI ) implementation. I need get approval agents by to evaluating Rule (eg: AC9000001).
I found SAP Help (link below) which says I can use <CNTN02> & <CNTN03> "To use the macros in ABAP classes, the include files <CNTN02> and <CNTN03> must be included. In the Class Builder, include the include file <CNTN02> by choosing Goto >> Class Local Types >> Macros. Include the include file <CNTN03> by choosing Goto >> Class Local Types >> Local Class Definitions/Types."
[SAP Help -- To use the macros in ABAP classes|http://help.sap.com/saphelp_nw2004s/helpdata/en/c5/e4b130453d11d189430000e829fbbd/frameset.htm]
Problem:
The option Goto >> Class Local Types >> Macros is greyed out. Means I cannot include <CNTN02>
The option Goto >> Class Local Types >> Local Class Definitions/Types is available and I can enter <CNTN03> as per SAP Help
Question:
Has anyone come across this problem? How did you get past it?
System:
SAP_ABA 640 level 18
SAP_BASIS 640 level 18

Hi,
This is still the approved method so stick with this.
It works perfectly ok so there is no view to changing it.
Cheers
Colin

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Hi,
Wr are using SAP ECC 5.0 and i am trying to create attachment through ABAP class.
Here in ECC 5.0, macro INCLUDE cntn01_swc is not available.
I am getting an error in declaration of SOFM object, because again SWC0_OBJECT is not available.
I've tried creating the parameter as type SOFM and of type table of SOFM but it also not working.
Can anybody help me how i can create SOFM instance in ABAP class in ECC 5.0?
Regards,
Smit

Hi
I am not very much sure about ECC 5.0 environment. Firstly are you looking to create a SOFM object inside any class or program or Function module , If yes then you need to include a include INCLUDE CNTN01_SWC (No arrow brackets) if this include is not available then use INCLUDE<CNTN01> then declare a variable of type SWC0_OBJECT if you are using first include or declare of type SWC_OBJECT.
Once you include any of the includes then by making use of SWC macros you can create a object
SWC0_CREATE_OBJECT <VARAIBLE> <BOR NAME> <BORKEY> for first include.
SWC_CREATE_OBJECT <VARAIBLE> <BOR NAME> <BORKEY> for second include.
Regards
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ABAP Class reference in persistent container

Hi all,
Has anyone ever tried to read an abap class reference from a rule container in the rule's function module?
This doesn't seem to work, unless I am doing something wrong...
Here is the scenario:
I have an abap class ZCL_CLASS instantiated in my workflow container. In one of my workflow steps I pass that class object reference to a rule (Function Module based). In the rule function module I use macro swc_get_element to try to get the class object reference. And there it is not getting anything.
I have already tried the following:
- Try to run macro swc_container_to_runtime on the rule container before retrieving the object reference -> doesn't work. The internal table ac_container doesn't even look different before and after having run this macro.
- Try to replace the declaration of include <CNTN01> by <CNTN02> + <CNTN03>. Doesn't change anything either.
When I look at ac_container in debugging it seems my object reference is there but looks a bit strange:
ELEMENT | TAB_INDEX | ELEMLENGTH | TYPE | VALUE
WFIBF_PORTAB | 000011 | 004 | u | SWFTSTRUCT
WFIBF_PORTAB | 000012 | 032 | C | STEP
WFIBF_PORTAB | 000014 | 032 | C | 1CCC1000C
WFIBF_PORTAB | 000015 | 104 | C | <object key>    <class>    CL
Any idea of how I should proceed to retrieve my object reference?
For the moment the workaround I found is to pass the object key to the rule and to reinstantiate the class in the rule function module. Not a very elegant solution...
Thanks in advance and kind regards,
Patrick

Hi Mike,
I understand what you're saying. But the problem is that the swc_get_element macro does not even get me the LPOR value, and therefore I can't call the FIND_BY_LPOR method.
That means I have two solutions:
- Passing the LPOR instead of the object reference to the rule container => Not a very nice solution, for many different reasons.
- Find an alternative to swc_get_element to get the LPOR value.
I had a look at class cl_swf_cnt_container, and it seems it can do the trick for me.
So what I will finally do is:
1. Convert the BOR container into an instance of cl_swf_cnt_container.
DATA: lo_cnt    TYPE REF TO if_swf_cnt_container,
             lt_container TYPE swconttab.
lt_container[] = ac_container[].
TRY.
      CALL METHOD cl_swf_cnt_container=>if_swf_cnt_conversion~create_from_bor_container
        EXPORTING
          values                = lt_container
        RECEIVING
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    CATCH cx_swf_utl_obj_create_failed.
ENDTRY.
2. Get my container element.
DATA: lo_myobj TYPE REF TO zcl_class.
CALL METHOD lo_cnt->if_swf_ifs_parameter_container~get
EXPORTING
    name       = 'MyContainerElement'
IMPORTING
    value      = lo_myobj
I didn't take the time to debug that deep in the standard SAP code, but I assume the if_swf_ifs_parameter_container~get re-instantiates my class for me.
Please feel free to comment.
Kind regards,
Patrick

Include in ABAP class for Workflow

Hi,
In order to use BOR macros inside ABAP class, (From SAP help) came to know that we need to use include <cntn02> .
How to add this include to ABAP class for workflow?
Regds,
Akshay

Hi Akshay,
Slight difference, I said "keeping the class clean of BOR <i>code</i>". By all means use BO's in the class: basically create a ZCL_MATERIAL, and use BUS1001 as an attribute (I use a naming convention BO_* for these). As long as it's the right type (SIBFLPORB I think - no system handy right now), and the key values are populated correctly the system will instantiate it as necessary. So in WF I can refer to ZCL_MATERIAL.BO_MATERIAL whenever I need any of the BO's functionality.
You are correct though, creating a proper business class which you can instantiate such as material does involve a fair bit of effort and coding to set up. e.g. my last project I ended up creating one ZBOR subtype because all I needed was one new attribute - definitely not worthwhile creating a new class for. (USR01.zEmailAddress for what it's worth).
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Hope that helps,
Mike

Binding ABAP Class Attribute with BUS2038 in a Standard WF task

Hi,
I need help as mentioned in the subject line.
In my standard task I am capturing event for BUS2038. In the General tab I have a ABAP class which has implemented IF_WORKFLOW. From BUS2038 I just need notification number.
Since my source is a BO and my target is a class. How do I make this conversion and pass the data to my class?
I know there are several solution but none have solved my concern.
Thanks,
Sridhar Karra.

Hi,
If you want to access teh attributes of the BOR inside a class emthod then you have to make use of teh MACROS.
1. include INCLUDE CNTN01_SWC in the class local macros section. and in the type groupsof the class include SWC0.
2. Now if you know the key of the BOR instance then create a BOR object inside the class method as below
DATA lo_object TYPE SWC0_OBJECT.
SWC0_CREATE_OBJECT lo_object '<BUSXXXX>' '<Key of the BOR>.
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now inorder to access the attributes of the BOR use the below code
DATA lv_notif_no TYPE <type of the notification>.
SWC0_GET_PROPERTY lo_object '<ATTRIBUTE NAME> lv_notif
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Regards
Pavan
Edited by: Pavan Bhamidipati on Dec 15, 2011 11:01 PM

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
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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.
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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

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.
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(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 -
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2. It looks like PI is being used only for reading the file and converting it to XML.
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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,
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Hi Experts,
I need a following clarificatrion, Please help,
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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?
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Is there any alternative method which can be used in ABAP having the same functionality.
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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?

Macros In HR ABAP

Hi Everyone,
   We can filter the records when we are using provide.
Example - provide........
          where .....
   Can we filter the records when we are using macros for example - rp_provide_from_last.
Please let me know.
Regards,
Sandy

Hi Dude,
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1. RP-PROVIDE-FROM-LAST
2. RP-PROVIDE-FROM-FRST
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Macros can only be used in the program the are defined in and only after the definition are expanded at compilation / generation. Subroutines (FORM) can be called from both the program the are defined in and other programs
Ex :
Tables : PERNR.
INFOTYPES : 0001,0002.
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Get PERNR.
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TYPES statement in abap class to include structure

hi ,
i have declared following in a abap class...
TYPES:
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     TYPES:BEGIN OF ts_alv_line,
            include type zts_alv_line,
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     DATA:
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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,
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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,
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       lvorm TYPE mara-lvorm.
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BR,
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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.

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Hello Everybody,
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Hi,
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Regards,
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Macro swc_set_objectkey in ABAP Class

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