Multiple implementation

 IF WE ARE ABLE TO DO MULTIPLE IMPLEMENTATIONS IN BADI , HOW TO ENSURE THAT ONLY YOUR BADI IMPLEMENTATION SHOULD BE TRIGRED WHEN YOU RUN THE TRANSACTION?

hi,
while implemeting the badi it will ask for the defined badi.
once the defined badi is assighned to the implntaion the badi that is implemated only will be active ali the other implemantaios will be off.
only one implementaion will be in active state for the defined badi.
reward if usefull.

Similar Messages

Badi's multiple implementation

Hi,
I have a doubt in badi implementation.
Suppose we have a badi which can have multiple implementation. Suppose this badi's has 5 methods and one implementation is created in which these 5 methods were implemented.
Now we make another implementation in which we change one method and do not touch others.
How will we made this BADI work so that it calls one method from the new implementation and rest of the method from older implementation.
Many Thanks!
Parul.
Edited by: Parul Gupta on Jan 29, 2011 12:52 PM

Hi ,
This might be helpful.
1.Define the Filter for Badi.
2.Set different filter values for each Badi Implemention.
3.Call badi implemention based on filter value.
Regards , Chetan.
Edited by: Chetan on Feb 16, 2011 2:09 PM

Multiple implementation of a BADI

Hi All,
I want to know the process in which a particular instance of a BADI gets invoked. Let me give a example.
If we want to create a implementation of the multiple use BADI definition /DCEUR/Z_ACTION_INTR, we will provide some implementation like /DCEUR/ACTION_AAA, or /DCEUR/ACTION_BBB for the BADI definition /DCEUR/Z_ACTION_INTR which are being used in some specific context. Now I want to know how we can design the specific implementaion so that the proper implementation gets called in the desired context.
To be specific: How can we match the specific implementation with its point of invocation. I mean suppose we want to execute action AAA then /DCEUR/ACTION_AAA will be called
if we execute action BBB then the implementation /DCEUR/ACTION_BBB will be called. Although the code is same altogether but different implementations will be called according to requirement. Please explain the above know how.
Thanks,
Sudipto

Hi Sudipto,
If multiple Implementations of a BADI are created, then all the implementations would be called one after the another.
Say there is a BADI ABC. This BADI has methods METHOD1, METHOD2, METHOD3 and METHOD4.
Your requirement may be such that you have to use METHOD2 and METHOD4. Someone else also has to use the same two methods.
Then you would create an Implimentation ZABC_1 and the other person would create an Implementation ZABC_2.
Whenever the BADI is involved both the implementations would be called one after the other.
But in your BADI implementation you can handle the processing based on condition checks that you would put in methods METHOD2 and METHOD4.
Say you are checking for SY-UNAME = 'USER1' and you dont want your BADi to run for other users.
Then in both the methods of your BADI implimentation ZABC_1 would would write
CHECK sy-uname eq 'USER1'.
This would restrict methods METHOD2 and METHOD4 of BADI implimentation ZABC_1 to run only when the login user is USER1.
I hope that this will help.
Regards,
Abhisek.

BADI for XK02-multiple implementation conflict

I have implemented a BADI for XK02 ,consider method as X there i pass some values to screen based on some calculation . another person has also implemented same badi same method X and he also passes some value to screen based on some calculation. will it overwrite ? if yes What should i do now?

What is the BAdI that you're using? If it's XK02, i think you might be using VENDOR_ADD_DATA in conjunction with VENDOR_ADD_DATA_CS.
VENDOR_ADD_DATA_CS is a filter dependent BAdI with filter on the "Vendor Screen Group". So i think even if you've multiple implementations, there shouldn't be a concern if the filters are defined.
BR,
Suhas
PS: Next time onwards provide sufficient details for better analysis. In this case you could have given the BAdI name, method etc. details

BADI - Multiple implementation

Hi,
I know the how the badi multiple implementation is done and how filter usage is done. But Badi is for enhancement for standard SAP so in which kind of situation it is possible. Can any one give an example where this can be implemented multiple times.
Regards,
Rajesh

Here is the software delivery process
SAP->IBU->Partener->Customer
So the given enhancment(Badi) can be implemented in the above process chain by the parties involved.
ALso check http://help.sap.com/saphelp_47x200/helpdata/en/c8/1978b543b111d1896f0000e8322d00/frameset.htm
Cheers,
Hakim

Reg. multiple implementations

Hi all,
If i 've multiple implementation for a particular BADI definition, then how we differentiate these two in application program.
I mean in calling the method.
I ensure u for points.
Regards,
[email protected]

Hi,
please check out the links below it might help you
http://help.sap.com/saphelp_nw2004s/helpdata/en/32/a83942424dac04e10000000a1550b0/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/0e/4d3e42fc94aa04e10000000a1550b0/content.htm
http://help.sap.com/saphelp_nw04s/helpdata/en/42/f96b8bbaf93268e10000000a1553f6/content.htm
Some useful URL on BADI
http://www.esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
http://www.esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
http://www.esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
http://www.esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
www.sapgenie.com/publications/saptips/022006%20-%20Zaidi%20BADI.pdf
http://www.sapdevelopment.co.uk/enhance/enhance_badi.htm
http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/c2/eab541c5b63031e10000000a155106/frameset.htm
*********please reward points if the information is helpful to you**********

Do We Have Multiple Implementations

Do We Have Multiple Implementations for all the Badi's. or any exceptions

Hi,
There is no limitation for implementing BADI's
We can have multiple implementations for BADI
that property of BADI makes it different from user exits
see the BADI Doc
DEFINING THE BADI
1) execute Tcode SE18.
2) Specify a definition Name : ZBADI_SPFLI
3) Press create
4) Choose the attribute tab. Specify short desc for badi.. and specify the type :
multiple use.
5) Choose the interface tab
6) Specify interface name: ZIF_EX_BADI_SPFLI and save.
7) Dbl clk on interface name to start class builder . specify a method name (name,
level, desc).
Method level desc
Linese;ection instance methos some desc
8) place the cursor on the method name desc its parameters to define the interface.
Parameter type refe field desc
I_carrid import spfli-carrid some
I_connid import spefi-connid some
9) save , check and activateadapter class proposed by system is
ZCL_IM_IM_LINESEL is genereated.
IMPLEMENTATION OF BADI DEFINITION
1) EXECUTE tcode se18.choose menuitem create from the implementation menubar.
2) Specify aname for implementation ZIM_LINESEL
3) Specify short desc.
4) Choose interface tab. System proposes a name fo the implementation class.
ZCL_IM_IMLINESEL which is already generarted.
5) Specify short desc for method
6) Dbl clk on method to insert code..(check the code in AAA).
7) Save , check and activate the code.
Some useful URL
http://www.esnips.com/doc/e06e4171-29df-462f-b857-54fac19a9d8e/ppt-on-badis.ppt
http://www.esnips.com/doc/10016c34-55a7-4b13-8f5f-bf720422d265/BADIs.pdf
http://www.esnips.com/doc/43a58f51-5d92-4213-913a-de05e9faac0d/Business-Addin.doc
http://www.esnips.com/doc/1e10392e-64d8-4181-b2a5-5f04d8f87839/badi.doc
www.sapgenie.com/publications/saptips/022006%20-%20Zaidi%20BADI.pdf
http://www.sapdevelopment.co.uk/enhance/enhance_badi.htm
http://help.sap.com/saphelp_nw04/helpdata/en/04/f3683c05ea4464e10000000a114084/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/e6/d54d3c596f0b26e10000000a11402f/content.htm
http://help.sap.com/saphelp_nw2004s/helpdata/en/c2/eab541c5b63031e10000000a155106/frameset.htm
Now write a sample program to use this badi method..
Look for BBB sample program.
AAA
data : wa_flights type sflight,
it_flights type table of sflight.
format color col_heading.
write:/ 'Flight info of:', i_carrid, i_connid.
format color col_normal.
select * from sflight
into corresponding fields of table it_flights
where carrid = i_carrid
and connid = i_connid.
loop at it_flights into wa_flights.
write:/ wa_flights-fldate,
wa_flights-planetype,
wa_flights-price currency wa_flights-currency,
wa_flights-seatsmax,
wa_flights-seatsocc.
endloop.
BBB
*& Report ZBADI_TEST *
REPORT ZBADI_TEST .
tables: spfli.
data: wa_spfli type spfli,
it_spfli type table of spfli with key carrid connid.
*Initialise the object of the interface.
data: exit_ref type ref to ZCL_IM_IM_LINESEL,
exit_ref1 type ref to ZIF_EX_BADISPFLI1.
selection-screen begin of block b1.
select-options: s_carr for spfli-carrid.
selection-screen end of block b1.
start-of-selection.
select * from spfli into corresponding fields of table it_spfli
where carrid in s_carr.
end-of-selection.
loop at it_spfli into wa_spfli.
write:/ wa_spfli-carrid,
wa_spfli-connid,
wa_spfli-cityfrom,
wa_spfli-deptime,
wa_spfli-arrtime.
hide: wa_spfli-carrid, wa_spfli-connid.
endloop.
at line-selection.
check not wa_spfli-carrid is initial.
create object exit_ref.
exit_ref1 = exit_ref.
call method exit_ref1->lineselection
EXPORTING
i_carrid = wa_spfli-carrid
i_connid = wa_spfli-connid.
clear wa_spfli.
<b>Reward points</b>
Regards

Multiple Implementation For BBP_WFL_APPROV_BADI

hi,
   is it possible to have multiple an implementations for BBP_WFL_APPROV_BADI definition badi. because my opinion is instead of using same implementations for all n-step workflow why don't use different implementations for each and every workflow separately using that single BBP_WFL_APPROV_BADI definition.
    I know we can have n number of implementations, but those are all should be active not inactive stage.
i hope you understand my question .
thank you,
John.

hi smita,
    the answer which you were giving , was my question.
   why do we have each implementation for each workflow rather than single implementation for all workflows.
say for example WS13000133 and WS14500015. again i have specified my question here,
as i have specifed above WFs we have to use BBP_WFL_APPROV_BADI definition.
the above Badi defition has only one method , for this method even if you implement two implementations , any one of the implementations can be active . we can't active both implementatios right . but my scenario is i have to active both implementations. is it possible to have both implementatios for above defition?
please give me some hints.
regards,
john.

FPGA quick questions: High Throughput Division vs. Multiplication Implementation (rounding?)

Hi all,
I'm trying to implement a simple routine where I divide a FXP by the number 7 in FPGA. I wanted to use the high throughput division but it seems to only round to the nearest integer although the output is capable of representing fractions. Alternatively, I could multiply my number by 1/7 using the high throughput multiplication and I get what I want. I'm not too familiar with FXP arithmetic. Without fully understanding the problem, I at least have a solution which is to use the multiplication. I'd just like to know a little more. Can anyone please shine some insight on why the division rounds even though it can handle fractions?
Thanks for your help
Jeffrey Lee
Solved!
Go to Solution.
Attachments:
highthroughputdivisionormultiply.png ‏31 KB

Thanks for the suggestions. I recreated this and indeed was able to get the correct results! So what happened?
This may blow your minds, but there is something inherently wrong with my x/y indicator. I have it on "adapt to source". I created another supposedly identical indicator ("x/y 2") off the same wire and get the correct result with that indicator. This seems like some kind of bug but it worries me because I should have never run into it.
I've attached a screenshot of the code in action as well as the VI (i'm using 2011)
Thanks
Jeffrey Lee
Attachments:
highthroughputdivisionormultiply_2.png ‏52 KB
highthroughputdivideIssue.vi ‏21 KB

BADI-When multiple implementation

Hi Buddies,
Can some one solve this million dollar ques of when a BADI is implemented multiple times,in which order will it get triggered.
I'm tired of googling it someone plz help.

Hi,
Its a kind of interview question, but still i will give you some links.
Its random i think so.
But the sort sequence can be controlled
Check [Sorting BADI Implementation sequence|http://help.sap.com/saphelp_afs63/helpdata/ru/98/495840fc9e0272e10000000a155106/content.htm]
Check the 4th point mentioned under heading procedure
link[http://help.sap.com/saphelp_dm40/helpdata/en/79/623a42949fb56be10000000a155106/content.htm]

BADI having multiple enhancement implementations

Hi,
The requirement is to have multiple implementations of a BADI. In the program i have to call each of the implementations of this specific BADI.
Is this how to do it.
1. Firstly i just know the enhacement spot details like the BADI name and the interface name. With this information i want to find all the enhancement implementations that exists for the given BADI name or interface name.
I tried the following method, but does not seem to work.
CALL METHOD cl_exit_master=>create_obj_by_interface_filter
EXPORTING
    inter_name                = 'IF_SSP_USER_SETTINGS'
   method_name               =
   flt_val                   =
   internal                  = SXRT_FALSE
   caller                    =
   delayed_instance_creation = SXRT_FALSE
IMPORTING
    exit_obj_tab              = lt_EXIT_OBJ_TAB
2. Once i get all the enhancement implementations, i want to call them one by one, i.e. a specific method of each of them.
Am i right in what i am doing given my requirement as stated above. If not, please direct me as to how i can achieve it.
Thanks and Regards,
Madhura Lobo

Arun,
Many thanks, and you're right about having different enhancement sets active, although you can control which enhancement set is active via the BADI COMPONENT...something...
However, in my case I shall remove the other two unused enhancement sets as this is just asking for trouble, if they remain.
I must admit I would like to see more control, perhaps a warning, to say that there is already an active enhancement set when you create a new one. This can easily happen when you have multiple developers on the project, of which some are junior.
Anyway, your time is much appreciated.
Jason

Multiple active implementations for filter value EXEC_METHODCALL_PPF

Hi,
I have created an implementation for the EXEC_METHODCALL_PPF badi which is triggered from an action in a transaction.It is working fine in the development system but while transporting it to the quality system I am getting the following error.
Multiple active implementations for filter value EXEC_METHODCALL_PPF definition
Errors occurred during post-handling AFTER_IMP_SXCI for SXCI L
AFTER_IMP_SXCI belongs to package SECE
The errors affect the following components:
BC-DWB-CEX (Customer Enhancements)
When i refer to the documentation of the error message it says....
Multiple active implementations for filter value EXEC_METHODCALL_PPF definition
Message no. ENHANCEMENT474
Diagnosis
There are multiple active implementations of the same business add-in definition, even though this is not allowed.
System Response
This is not correct and should not occur.
Procedure
Deactivate the implementations active for this BAdI definition one by one until there is only one active implementation left.
You should use transaction SE18 (Utilities -> Adjustment -> Multiple-use interfaces) to solve these conflicts systematically.
But I am apprehensive if deactivating all the standard implemenatations of the badi will create any problem.Please can any one suggest as to how to resolve this issue....
Any help would be highly appreciated.

Hello,
Please check the following suggestions
a) go to se18 -> enter your definition name and see if "Multiple" call check box is ticked in Quality
b)compare your transports since some objects in development may not have found it's way to the quality server
c)Please see if for the same definition,for different filter values...implementations are done...if so,is multiple checkbox marked? in quality also?if you have multiple implementations with the check box not marked..the message conveys u cannot have multiple implementations of the same badi....
d)also check if the filter being passed to the BADI is ok
Hope it was useful in some way
Reward if helpful
Regards
Byju

Problem in Implement multiple BADI

Hi,
i want to use one Definition in BADI for multiple implementation, but when i have been use in my program, it's give me a runtime error like below.
Runtime errors         RAISE_EXCEPTION
       Occurred on     12.07.2007 at 11:55:50
Exception condition "CAST_ERROR" raised.
Anyone help me for this.
sukhdev singh khobra

Hi,
    Refer OSS note 1011198.
As a release of CRM 5.0, with the enhancement spot,the calls to the BADI
are to be done using GET BADI and CALL BADI syntax, and not with
CL_EXITHANDLER as before.
<b>Reward points</b>
Regards

Multiple use Badi implementation

Dear Experts,
I have created a custom BADI definition of multiple use type and one implementation for it n it is working fine but now i want to create multiple implementations for it.
But when im trying to use method of second implementation in my program its raising an error that this method is not defined.
Hope u understand my query.Plz explain me with an example that how to implement multiple use BADI's.
Thanx in advance.

Hi,
You can implement several BADIs based on the same definition if FILTER option or MULTIPLE USE option are active.
In this way you can have (implement) the same method does different actions according to the BADI where it's defined.
So you can use the FILTER to decide which method (BADI) has to work.
If the FILTER isn't active a definition of a BADI can use once, so it can implement only ones.
But if the flag MULTIPLY USE is active it can use the same BADI for several implematations.
In this case every BADIs'll works because there isn't a filter.
So you can implement several actions.
See this Weblogs,
/people/thomas.weiss/blog/2006/04/03/how-to-define-a-new-badi-within-the-enhancement-framework--part-3-of-the-series
/people/thomas.weiss/blog/2006/04/18/how-to-implement-a-badi-and-how-to-use-a-filter--part-4-of-the-series-on-the-new-enhancement-framework
See here:
https://www.sdn.sap.com/irj/sdn/weblogs?blog=/cs/user/view/cs_msg/9494
http://www.sapgenie.com/publications/saptips/022006%20-%20Zaidi%20BADI.pdf
Regards,
Padmam.

Create multiple custom tabs in Outbound Delivery

Hello,
I want to use LE_SHP_TAB_CUST_ITEM Badi to add a custom tab to outbound delivery.
One implementation is already developped for this Badi and a tab is correctly added on the item level of the outbound delivery.
Now, I want to add a second tab on the item level. Any clues on how to do it?
Thank you in advance.

Hi,
as i said in previous reply, for a single use BADI we can not create multiple implementations. this is very clear for you also.
in this case we can create a new custom Enhancement Spot using trasaction code SE18. then for this enhancement spot we can create BADI definition. then for this BADI definiton we can create multiple implementations. now you have to call this BADI from your already implemented BADI.
for example go to then method of already implemented BADI.
Method.
DATA: l_r_new_badi type ref to znew_badi.
CATCH.
GET BADI l_r_new_badi.
CALL BADI l_r_new_badi->method_name
exporting
importing....
ENDCATCH.
Endmethod.
This way we can use single use BADI as multiple use BADI.
Regards,
Prasad

Multiple implementation

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