Pipeline controller: plan 2 (hard +, error +50 %), backlog throttle, 2 trajectory workers, stop rules, summaries every 50; budget reserve

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

tasks_gen/train/G1049/faulty/m1_quote_merger.clas.abap

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+CLASS {{p}}quote_merger DEFINITION PUBLIC FINAL CREATE PUBLIC.
+  PUBLIC SECTION.
+    TYPES ty_price TYPE p LENGTH 11 DECIMALS 2.
+    TYPES:
+      BEGIN OF ty_quote,
+        material TYPE c LENGTH 18,
+        supplier TYPE c LENGTH 10,
+        price    TYPE ty_price,
+      END OF ty_quote.
+    TYPES tt_quote TYPE STANDARD TABLE OF ty_quote WITH DEFAULT KEY.
+    TYPES:
+      BEGIN OF ty_result,
+        material    TYPE c LENGTH 18,
+        supplier    TYPE c LENGTH 10,
+        price       TYPE ty_price,
+        quote_count TYPE i,
+      END OF ty_result.
+    TYPES tt_result TYPE STANDARD TABLE OF ty_result WITH DEFAULT KEY.
+
+    METHODS merge
+      IMPORTING it_quotes_a TYPE tt_quote
+                it_quotes_b TYPE tt_quote
+      EXPORTING et_result   TYPE tt_result
+                ev_rejected TYPE i.
+
+  PRIVATE SECTION.
+    TYPES tt_aggregate TYPE HASHED TABLE OF ty_result WITH UNIQUE KEY material.
+
+    METHODS collect
+      IMPORTING it_quotes    TYPE tt_quote
+      CHANGING  ct_aggregate TYPE tt_aggregate
+                cv_rejected  TYPE i.
+    METHODS is_valid
+      IMPORTING is_quote        TYPE ty_quote
+      RETURNING VALUE(rv_valid) TYPE abap_bool.
+    METHODS update_aggregate
+      IMPORTING is_quote     TYPE ty_quote
+      CHANGING  ct_aggregate TYPE tt_aggregate.
+ENDCLASS.
+
+
+CLASS {{p}}quote_merger IMPLEMENTATION.
+  METHOD merge.
+    DATA lt_aggregate TYPE tt_aggregate.
+    DATA lv_rejected TYPE i.
+
+    collect( EXPORTING it_quotes    = it_quotes_a
+             CHANGING  ct_aggregate = lt_aggregate
+                       cv_rejected  = lv_rejected ).
+    collect( EXPORTING it_quotes    = it_quotes_b
+             CHANGING  ct_aggregate = lt_aggregate
+                       cv_rejected  = lv_rejected ).
+
+    et_result = lt_aggregate.
+    SORT et_result BY material.
+    ev_rejected = lv_rejected.
+  ENDMETHOD.
+
+  METHOD collect.
+    LOOP AT it_quotes INTO DATA(ls_quote).
+      IF is_valid( ls_quote ) = abap_false.
+        cv_rejected = cv_rejected - 1.
+        CONTINUE.
+      ENDIF.
+      update_aggregate( EXPORTING is_quote     = ls_quote
+                        CHANGING  ct_aggregate = ct_aggregate ).
+    ENDLOOP.
+  ENDMETHOD.
+
+  METHOD is_valid.
+    rv_valid = xsdbool( is_quote-material IS NOT INITIAL AND is_quote-price > 0 ).
+  ENDMETHOD.
+
+  METHOD update_aggregate.
+    READ TABLE ct_aggregate ASSIGNING FIELD-SYMBOL(<ls_aggregate>)
+      WITH TABLE KEY material = is_quote-material.
+    IF sy-subrc <> 0.
+      INSERT VALUE #( material    = is_quote-material
+                      supplier    = is_quote-supplier
+                      price       = is_quote-price
+                      quote_count = 1 ) INTO TABLE ct_aggregate.
+      RETURN.
+    ENDIF.
+    <ls_aggregate>-quote_count = <ls_aggregate>-quote_count + 1.
+    IF is_quote-price < <ls_aggregate>-price
+       OR ( is_quote-price = <ls_aggregate>-price
+            AND is_quote-supplier < <ls_aggregate>-supplier ).
+      <ls_aggregate>-price = is_quote-price.
+      <ls_aggregate>-supplier = is_quote-supplier.
+    ENDIF.
+  ENDMETHOD.
+ENDCLASS.