anchor.diff:  
       DATA: lr_job_definition TYPE REF TO data,
             lo_job_definition TYPE REF TO object,
  -          jd_name           TYPE c LENGTH 32.
  +          jd_name           TYPE ty_jd_name.
   
       FIELD-SYMBOLS: <ls_job_definition> TYPE any,
                      <field>             TYPE any.
  
positive.code: 
      DATA: lr_job_definition TYPE REF TO data,
            lo_job_definition TYPE REF TO object,
            jd_name           TYPE c LENGTH 32.
  
      FIELD-SYMBOLS: <ls_job_definition> TYPE any,
                     <field>             TYPE any.
  
negative.code: 
    METHOD lif_object~exists.
  
      DATA: jd_name TYPE ty_jd_name.
  
      jd_name = ms_item-obj_name.
  
      TRY.
          CALL METHOD ('CL_JR_JD_MANAGER')=>('CHECK_JD_EXISTENCE')
            EXPORTING
              im_jd_name     = jd_name
            IMPORTING
              ex_is_existing = rv_bool.
  
  