About SuhaSaha

SuhaSaha · 04-13-2021

As per this comment in this clean ABAP discussion thread, the ideal scenario to handle exceptions would be like this: class LCX_APPLICATION_ERROR definition inheriting from CX_STATIC_CHECK. endclass. class LCX_INTERNAL_ERROR definition inheriting ...

SuhaSaha · 02-09-2021

REDUCE has been around since ABAP Release 740. There have been some useful blogs on it, especially this one from Horst Keller. I love REDUCE and never miss a chance of using it. The typical use cases for me are summing up or concatenating the conten...

SuhaSaha · 08-23-2019

I like using ABAP functional operators in my daily coding, but sometimes i question the readability (CLEANliness) of the such coding blocks. What i currently have: R_RESULT = cond #( when I_PARAM is initial and UTILITY->FOO( ) <> ...

SuhaSaha · 09-25-2017

Apparently if a (selection) screen element is defined using the predefined ABAP-Type 'd', the automatic date help is not displayed. Tbh, i came across this problem for the first time today, when defining a utility report (for PoC purposes). PARAMET...

SuhaSaha · 07-31-2017

Hello, I am modelling a BRF+ "Search Tree" for calculating the BuPa credit worthiness. The algorithm looks something like this: Check1: If true, RESULT-RATING = 'A1' + RESULT-SOURCE = 'Check1' ; ELSECheck2: If true, RESULT-RATING = 'A2' + RESUL...

SuhaSaha · 10-10-2023

As someone who has been using abap Cleaner plugin since a few years (since it was an inner-source project at SAP), i can hands-down recommend it to any ABAPer who cares about clean code.I have almost stopped using ABAP Formatter (aka Pretty Printer) ...

SuhaSaha · 07-13-2023

I prefer CL_BAL_LOGGING because with it i can work with the interface IF_BAL_LOGGER (CL_BAL_LOGGING=>CREATE_INSTANCE). That way it is easier for me to mock the behavior of the logger in unit-tests. Of course, there are some missing functions but it ...

SuhaSaha · 05-24-2023

Hi Matt, Additionally, LOOP AT ASSIGNING is faster than REFERENCE INTO. I was team ASSIGNING until immutable (FINAL) data references were introduced. AFAIK, field-symbols cannot be immutable. When i want to just iterate on a "wide" internal table wit...

SuhaSaha · 05-24-2023

Why not stick to INSERT without ever worrying about the table type - STANDARD vs SORTED/HASHED? IMO, you always insert the line into the table.

SuhaSaha · 05-24-2023

Agree with Matt. I found the title of the blog a bit misleading. As Matt (and the ABAP docu) mentions the insert/append table_line, the table_line is a general expression position In your examples, you've highlighted the use of CORRESPONDING. It can ...

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Propagating static check exceptions or raising unchecked exception in low-level private methods

Let's not REDUCE the readability of the code

Functional operator COND vs IF?

Selection-Screen F4-help for Predefined Date Type 'd'

Using a Structure data-object as the result of a Search Tree

Re: ABAP Tools for Clean ABAP

Re: Standard or Custom Class for Application Logs? – Part 1

Re: ABAP Lesser Known Heroes Series – APPEND CORRESPONDING : Part 4

Re: ABAP Lesser Known Heroes Series – APPEND CORRESPONDING : Part 4

Re: ABAP Lesser Known Heroes Series – APPEND CORRESPONDING : Part 4