[ABAP] Fehlermeldungen / Exceptions mit Message-Collector Objekt verwalten

Variante 1 (BAPIRETTAB)

* Message-Collector Objekt
DATA(o_msg_list) = cf_reca_message_list=>create( ).

TRY.
* Division durch Null provozieren
    DATA(lv_div) = 1 / 0.
  CATCH cx_root INTO DATA(e_txt).
* Exception an den Collector übergeben
    o_msg_list->add_from_exception( e_txt ).
ENDTRY.

* Gesammelte Messages als BAPIRETTAB holen
DATA(it_bapiret) = VALUE bapirettab( ).
o_msg_list->get_list_as_bapiret( IMPORTING et_list = it_bapiret ).

* BAPIRETTAB anzeigen
CALL FUNCTION 'ISH_BAPIRET2_DISPLAY'
  EXPORTING
    amodal_window = abap_false " Fenster modal / amodal anzeigen
  TABLES
    ss_bapiret2   = it_bapiret.

Variante 2 (RECA_GUI_MSGLIST_POPUP)

* Message-Collector Objekt
DATA(o_msg_list) = cf_reca_message_list=>create( ).

TRY.
* Division durch Null provozieren
    DATA(lv_div) = 1 / 0.
  CATCH cx_root INTO DATA(e_txt).
* Exception an den Collector übergeben
    o_msg_list->add_from_exception( e_txt ).
ENDTRY.

* Protokoll als Applikation bzw. Popup anzeigen
CALL FUNCTION 'RECA_GUI_MSGLIST_POPUP'
  EXPORTING
    io_msglist = o_msg_list.

Links

• https://blogs.sap.com/2016/08/12/using-exception-classes-with-application-log-an-approach/