Christian Finkbeiner

"asynchronous method call"

Posted on Jan 27, 2005 at 08:08 PM 847 Views

Dear all,

I am writing a program for which I would like to enable parallel processing. As the programm is designed in classes and methods, I thought it would be nice and consistent to use methods calls instead of asynchronous function calls. I found a class for remote method calls but this does not appear asynchronous.

Any idea if it is possible?

Thanks

Christian

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Nablan Umar

Posted on Jan 27, 2005 at 08:27 PM

0
Chris,
You can do parallel processing by calling a function module.
Program A
Call function module B starting new task 'NEWTASK'
exporting
param1 = param1
exceptions
communication_failure = 1
system_failure = 2.
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2 Comments
- Former Member Christian Finkbeiner
  
  Jan 28, 2005 at 11:09 AM
  Hi,
  
  Perhaps a way to accomplish this is to create an OO transaction in SE93. Take a look at http://help.sap.com/saphelp_nw04/helpdata/en/a8/485d60cf4611d4b2e90050dadfb92b/frameset.htm for further details.
  
  You can then issue the statement CALL TRANSACTION <tcode> UPDATE 'A' (for asynchronous), or as suggested in one of previous discussions, use
  
  CALL FUNCTION 'ABAP4_CALL_TRANSACTION' STARTING NEW TASK 'TEST' DESTINATION 'NONE' EXPORTING TCODE = <your_oo_tcode> EXCEPTIONS COMMUNICATION_FAILURE = 1 MESSAGE MSG_TEXT SYSTEM_FAILURE = 2 MESSAGE MSG_TEXT.
  
  You can also look at ABAP Object Services, especially Transaction Service, at http://help.sap.com/saphelp_nw04/helpdata/en/ab/9d0a3ad259cd58e10000000a11402f/frameset.htm.
  
  Hope this helps.
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"asynchronous method call"

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