使用关键字SCAN ABAP-SOURCE对ABAP源代码进行语法扫描---Jerry Wang

源代码：

*&---------------------------------------------------------------------* *& Report ZSCAN *&---------------------------------------------------------------------* *& *&---------------------------------------------------------------------* REPORT zscan. DATA tok TYPE TABLE OF stokex. DATA stm TYPE TABLE OF sstmnt. DATA level TYPE TABLE OF slevel. DATA: lt_source TYPE string_table. APPEND 'data(lo_dog) = new zcl_dog( ).' TO lt_source. APPEND 'data(lo_cat) = new zcl_cat( ).' TO lt_source. APPEND 'data(lo) = new zcl_animal_container( ).' TO lt_source. APPEND 'lo->add( lo_dog ).' TO lt_source. APPEND 'lo->add( lo_cat ).' TO lt_source. APPEND 'data(lv_total) = lo->size( ).' TO lt_source. APPEND 'DO lv_total TIMES.' TO lt_source. APPEND ' data(lo_animal) = lo->get( sy-index ).' TO lt_source. APPEND ' lo_animal->shout( ).' TO lt_source. APPEND 'ENDDO.' TO lt_source. SCAN ABAP-SOURCE lt_source STATEMENTS INTO stm TOKENS INTO tok LEVELS INTO level WITH ANALYSIS. BREAK-POINT. ---来自腾讯云社区的---Jerry Wang