Populating ROS from Kafka Topic



Hello everyone. I’m a microservices developer. I’m new to Realm Database and I need to develop an application that can populate data to ROS from a Kafka topic.

Alternatively, I need to develop a CRUD like java based web service and not a mobile app. I need to connect directly to the Realm Object server to do database operations, but I see no straight forward support for it. I saw that the only way to do so is to make a call to the REST API providing graphql as input. Could you please provide a reference on how to get started with this.