/AWS1/IF_NWF=>LISTFLOWOPERATIONRESULTS()

About ListFlowOperationResults

Returns the results of a specific flow operation.

Flow operations let you manage the flows tracked in the flow table, also known as the firewall table.

A flow is network traffic that is monitored by a firewall, either by stateful or stateless rules. For traffic to be considered part of a flow, it must share Destination, DestinationPort, Direction, Protocol, Source, and SourcePort.

Method Signature

METHODS /AWS1/IF_NWF~LISTFLOWOPERATIONRESULTS
  IMPORTING
    !IV_FIREWALLARN TYPE /AWS1/NWFRESOURCEARN OPTIONAL
    !IV_FLOWOPERATIONID TYPE /AWS1/NWFFLOWOPERATIONID OPTIONAL
    !IV_NEXTTOKEN TYPE /AWS1/NWFPAGINATIONTOKEN OPTIONAL
    !IV_MAXRESULTS TYPE /AWS1/NWFPAGINATIONMAXRESULTS OPTIONAL
    !IV_AVAILABILITYZONE TYPE /AWS1/NWFAVAILABILITYZONE OPTIONAL
    !IV_VPCENDPOINTID TYPE /AWS1/NWFVPCENDPOINTID OPTIONAL
    !IV_VPCENDPOINTASSOCIATIONARN TYPE /AWS1/NWFRESOURCEARN OPTIONAL
  RETURNING
    VALUE(OO_OUTPUT) TYPE REF TO /aws1/cl_nwflistflowoprsltsrsp
  RAISING
    /AWS1/CX_NWFINTERNALSERVERERR
    /AWS1/CX_NWFINVALIDREQUESTEX
    /AWS1/CX_NWFRESOURCENOTFOUNDEX
    /AWS1/CX_NWFTHROTTLINGEX
    /AWS1/CX_NWFCLIENTEXC
    /AWS1/CX_NWFSERVEREXC
    /AWS1/CX_RT_TECHNICAL_GENERIC
    /AWS1/CX_RT_SERVICE_GENERIC.

IMPORTING

Required arguments:

iv_firewallarn TYPE /AWS1/NWFRESOURCEARN /AWS1/NWFRESOURCEARN

The Amazon Resource Name (ARN) of the firewall.

iv_flowoperationid TYPE /AWS1/NWFFLOWOPERATIONID /AWS1/NWFFLOWOPERATIONID

A unique identifier for the flow operation. This ID is returned in the responses to start and list commands. You provide to describe commands.

Optional arguments:

iv_nexttoken TYPE /AWS1/NWFPAGINATIONTOKEN /AWS1/NWFPAGINATIONTOKEN

When you request a list of objects with a MaxResults setting, if the number of objects that are still available for retrieval exceeds the maximum you requested, Network Firewall returns a NextToken value in the response. To retrieve the next batch of objects, use the token returned from the prior request in your next request.

iv_maxresults TYPE /AWS1/NWFPAGINATIONMAXRESULTS /AWS1/NWFPAGINATIONMAXRESULTS

The maximum number of objects that you want Network Firewall to return for this request. If more objects are available, in the response, Network Firewall provides a NextToken value that you can use in a subsequent call to get the next batch of objects.

iv_availabilityzone TYPE /AWS1/NWFAVAILABILITYZONE /AWS1/NWFAVAILABILITYZONE

The ID of the Availability Zone where the firewall is located. For example, us-east-2a.

Defines the scope a flow operation. You can use up to 20 filters to configure a single flow operation.

iv_vpcendpointid TYPE /AWS1/NWFVPCENDPOINTID /AWS1/NWFVPCENDPOINTID

A unique identifier for the primary endpoint associated with a firewall.

iv_vpcendpointassociationarn TYPE /AWS1/NWFRESOURCEARN /AWS1/NWFRESOURCEARN

The Amazon Resource Name (ARN) of a VPC endpoint association.

RETURNING

oo_output TYPE REF TO /aws1/cl_nwflistflowoprsltsrsp /AWS1/CL_NWFLISTFLOWOPRSLTSRSP

Domain	/AWS1/RT_ACCOUNT_ID
Primitive Type	NUMC

Examples

Syntax Example

This is an example of the syntax for calling the method. It includes every possible argument and initializes every possible value. The data provided is not necessarily semantically accurate (for example the value "string" may be provided for something that is intended to be an instance ID, or in some cases two arguments may be mutually exclusive). The syntax shows the ABAP syntax for creating the various data structures.

DATA(lo_result) = lo_client->listflowoperationresults(
  iv_availabilityzone = |string|
  iv_firewallarn = |string|
  iv_flowoperationid = |string|
  iv_maxresults = 123
  iv_nexttoken = |string|
  iv_vpcendpointassociationarn = |string|
  iv_vpcendpointid = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  lv_resourcearn = lo_result->get_firewallarn( ).
  lv_availabilityzone = lo_result->get_availabilityzone( ).
  lv_resourcearn = lo_result->get_vpcendptassociationarn( ).
  lv_vpcendpointid = lo_result->get_vpcendpointid( ).
  lv_flowoperationid = lo_result->get_flowoperationid( ).
  lv_flowoperationstatus = lo_result->get_flowoperationstatus( ).
  lv_statusreason = lo_result->get_statusmessage( ).
  lv_flowrequesttimestamp = lo_result->get_flowrequesttimestamp( ).
  LOOP AT lo_result->get_flows( ) into lo_row.
    lo_row_1 = lo_row.
    IF lo_row_1 IS NOT INITIAL.
      lo_address = lo_row_1->get_sourceaddress( ).
      IF lo_address IS NOT INITIAL.
        lv_addressdefinition = lo_address->get_addressdefinition( ).
      ENDIF.
      lo_address = lo_row_1->get_destinationaddress( ).
      IF lo_address IS NOT INITIAL.
        lv_addressdefinition = lo_address->get_addressdefinition( ).
      ENDIF.
      lv_port = lo_row_1->get_sourceport( ).
      lv_port = lo_row_1->get_destinationport( ).
      lv_protocolstring = lo_row_1->get_protocol( ).
      lv_age = lo_row_1->get_age( ).
      lv_packetcount = lo_row_1->get_packetcount( ).
      lv_bytecount = lo_row_1->get_bytecount( ).
    ENDIF.
  ENDLOOP.
  lv_paginationtoken = lo_result->get_nexttoken( ).
ENDIF.