CREATETOPIC()`¶

About CreateTopic¶

Creates a topic in the specified MSK cluster.

Method Signature¶

METHODS /AWS1/IF_KFK~CREATETOPIC
  IMPORTING
    !IV_CLUSTERARN TYPE /AWS1/KFK__STRING OPTIONAL
    !IV_TOPICNAME TYPE /AWS1/KFK__STRING OPTIONAL
    !IV_PARTITIONCOUNT TYPE /AWS1/KFK__INTEGERMIN1 OPTIONAL
    !IV_REPLICATIONFACTOR TYPE /AWS1/KFK__INTEGERMIN1 OPTIONAL
    !IV_CONFIGS TYPE /AWS1/KFK__STRING OPTIONAL
  RETURNING
    VALUE(OO_OUTPUT) TYPE REF TO /aws1/cl_kfkcreatetopicrsp
  RAISING
    /AWS1/CX_KFKBADREQUESTEX
    /AWS1/CX_KFKCLUSTERCNNCTVYEX
    /AWS1/CX_KFKCONFLICTEXCEPTION
    /AWS1/CX_KFKCONTROLLERMOVEDEX
    /AWS1/CX_KFKFORBIDDENEXCEPTION
    /AWS1/CX_KFKGROUPSUBDTOTOPICEX
    /AWS1/CX_KFKINTERNALSERVERER00
    /AWS1/CX_KFKKAFKAREQUESTEX
    /AWS1/CX_KFKKAFKATIMEOUTEX
    /AWS1/CX_KFKNOTCONTROLLEREX
    /AWS1/CX_KFKREASGNMTINPRGSSEX
    /AWS1/CX_KFKSERVICEUNAVAILEX
    /AWS1/CX_KFKTOOMANYREQUESTSEX
    /AWS1/CX_KFKTOPICEXISTSEX
    /AWS1/CX_KFKUNAUTHORIZEDEX
    /AWS1/CX_KFKUNKNOWNTPCORPARTEX
    /AWS1/CX_KFKCLIENTEXC
    /AWS1/CX_KFKSERVEREXC
    /AWS1/CX_RT_TECHNICAL_GENERIC
    /AWS1/CX_RT_SERVICE_GENERIC.

IMPORTING¶

Required arguments:¶

`iv_clusterarn` `TYPE /AWS1/KFKSTRING` `/AWS1/KFKSTRING`¶

The Amazon Resource Name (ARN) that uniquely identifies the cluster.

`iv_topicname` `TYPE /AWS1/KFKSTRING` `/AWS1/KFKSTRING`¶

The name of the topic to create.

`iv_partitioncount` `TYPE /AWS1/KFKINTEGERMIN1` `/AWS1/KFKINTEGERMIN1`¶

The number of partitions for the topic.

`iv_replicationfactor` `TYPE /AWS1/KFKINTEGERMIN1` `/AWS1/KFKINTEGERMIN1`¶

The replication factor for the topic.

Optional arguments:¶

`iv_configs` `TYPE /AWS1/KFKSTRING` `/AWS1/KFKSTRING`¶

Topic configurations encoded as a Base64 string.

RETURNING¶

`oo_output` `TYPE REF TO /aws1/cl_kfkcreatetopicrsp` `/AWS1/CL_KFKCREATETOPICRSP`¶

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->createtopic(
  iv_clusterarn = |string|
  iv_configs = |string|
  iv_partitioncount = 123
  iv_replicationfactor = 123
  iv_topicname = |string|
).

This is an example of reading all possible response values

lo_result = lo_result.
IF lo_result IS NOT INITIAL.
  lv___string = lo_result->get_topicarn( ).
  lv___string = lo_result->get_topicname( ).
  lv_topicstate = lo_result->get_status( ).
ENDIF.

/AWS1/IF_KFK=>CREATETOPIC()¶