This method is called by the EWM core engine when resource determination is triggered (e.g., during WT creation or optimization).
: Implement the interface method to read from CT_QMAT . /scwm/ex_core_rms_determine
IF sy-subrc = 0. " Populate the resource structure ls_rsrc-rsrc = lv_secured_resource. ls_rsrc-lgnum = iv_lgnum. ls_rsrc-procid = ls_ordim-procid. This method is called by the EWM core