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60 lines
1.7 KiB
ABAP
60 lines
1.7 KiB
ABAP
CLASS lcl_utility DEFINITION INHERITING FROM cx_no_check.
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PUBLIC SECTION.
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CLASS-METHODS get_json_boolean
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IMPORTING val TYPE any
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RETURNING VALUE(result) TYPE string.
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CLASS-METHODS check_is_boolean
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IMPORTING val TYPE any
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RETURNING VALUE(result) TYPE abap_bool.
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CLASS-METHODS get_classname_by_ref
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IMPORTING in TYPE REF TO object
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RETURNING VALUE(result) TYPE string.
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CLASS-METHODS get_replace
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IMPORTING iv_val TYPE clike
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iv_begin TYPE clike
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iv_end TYPE clike
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iv_replace TYPE clike DEFAULT ''
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RETURNING VALUE(result) TYPE string.
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ENDCLASS.
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CLASS lcl_utility IMPLEMENTATION.
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METHOD get_replace.
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result = iv_val.
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SPLIT result AT iv_begin INTO DATA(lv_1) DATA(lv_2).
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SPLIT lv_2 AT iv_end INTO DATA(lv_dummy) DATA(lv_4).
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IF lv_4 IS NOT INITIAL.
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result = lv_1 && iv_replace && lv_4.
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ENDIF.
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ENDMETHOD.
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METHOD get_classname_by_ref.
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DATA(lv_classname) = cl_abap_classdescr=>get_class_name( in ).
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result = substring_after( val = lv_classname sub = `\CLASS=` ).
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ENDMETHOD.
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METHOD get_json_boolean.
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IF check_is_boolean( val ).
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result = COND #( WHEN val = abap_true THEN `true` ELSE `false` ).
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ELSE.
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result = val.
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ENDIF.
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ENDMETHOD.
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METHOD check_is_boolean.
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TRY.
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DATA(lo_ele) = CAST cl_abap_elemdescr( cl_abap_elemdescr=>describe_by_data( val ) ).
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CASE lo_ele->get_relative_name( ).
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WHEN `ABAP_BOOL` OR `ABAP_BOOLEAN` OR `XSDBOOLEAN`.
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result = abap_true.
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ENDCASE.
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CATCH cx_root.
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ENDTRY.
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ENDMETHOD.
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ENDCLASS.
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