API for AWS Cloud Map¶
|ABAP SDK "TLA"||
The "TLA" is a Three Letter Abbreviation that appears in ABAP class names, data dictionary
objects and other ABAP objects throughout the AWS SDK for SAP ABAP. The TLA for AWS Cloud Map is
This TLA helps squeeze ABAP objects into the 30-character length limit of the ABAP data dictionary.
To install the AWS SDK for SAP ABAP, import the Core transport, along with the transport for the ServiceDiscovery module and other API modules you are interested in. A few modules are included in the Core transport itself. For more information, see the Developer Guide guide.
About The Service¶
With Cloud Map, you can configure public DNS, private DNS, or HTTP namespaces that your microservice applications run in. When an instance becomes available, you can call the Cloud Map API to register the instance with Cloud Map. For public or private DNS namespaces, Cloud Map automatically creates DNS records and an optional health check. Clients that submit public or private DNS queries, or HTTP requests, for the service receive an answer that contains up to eight healthy records.
Using the SDK¶
In your code, create a client using the SDK module for AWS Cloud Map, which is created with
In this example we will assume you have configured
an SDK profile in transaction
DATA(go_session) = /aws1/cl_rt_session_aws=>create( 'ZFINANCE' ). DATA(go_sdy) = /aws1/cl_sdy_factory=>create( go_session ).
For an overview of ABAP method calls corresponding to API operations in AWS Cloud Map, see the Operation List.
Creates an object of type
TYPE REF TO
TYPE REF TO
/AWS1/IF_SDYrepresents the ABAP client for the ServiceDiscovery service, representing each operation as a method call. For more information see the API Page page.
DATA(lo_config) = DATA(go_sdy)->get_config( ).
Paginators for AWS Cloud Map can be created via
get_paginator() which returns a paginator object of type
/AWS1/IF_SDY_PAGINATOR. The operation method that is being paginated is called using the paginator object, which accepts any necessary parameters to provide to the underlying API operation. This returns an iterator object which can be used to iterate over paginated results using
Details about the paginator methods available for service AWS Cloud Map can be found in interface