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abap:objet [2014/11/06 16:09] – ginkoabap:objet [2016/05/02 16:53] – [Exceptions] ginko
Line 8: Line 8:
 DATA(lv_ret) = me->method( arg ). " From within</code> DATA(lv_ret) = me->method( arg ). " From within</code>
 ===== Exceptions ===== ===== Exceptions =====
 +**__NB__** : L'instruction ''TRY. ... CATCH ...'' ne peut catcher que les class-exceptions !! (Donc bien cocher ''Class exceptions'' dans la définition des méthodes.
 +
 <code abap>DATA lx_error TYPE REF TO cx_root. <code abap>DATA lx_error TYPE REF TO cx_root.
 RAISE EXCEPTION lx_error.</code> RAISE EXCEPTION lx_error.</code>
 +
 +[[http://help.sap.com/saphelp_470/helpdata/en/cf/f2bbc8142c11d3b93a0000e8353423/content.htm?frameset=/en/a9/b8eef8fe9411d4b2ee0050dadfb92b/frameset.htm&current_toc=/en/d3/2e974d35c511d1829f0000e829fbfe/plain.htm&node_id=214&show_children=false|handling exceptions]]
 +
 +<code abap>TRY.
 +
 + ...
 +  " TRY block (application coding)
 +
 +CATCH cx_... cx_... ...
 +
 + ... 
 +" CATCH block (exception handler)
 +
 +CATCH cx_... cx_... ...
 +
 + ... 
 +" CATCH block (exception handler)
 +
 + ...
 +
 + CLEANUP.
 +
 + ... 
 +" CLEANUP block (cleanup context)
 +
 +ENDTRY.</code>
abap/objet.txt · Last modified: 2016/09/08 12:11 by ginko