Cassandra Cluster Connection Configuration

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Cassandra Cluster Connection Configuration

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Last edited Mar 9, 2022

Created on Mar 9, 2022

This example shows a Scala dependency-injection configuration for a Cassandra database connection, defining traits for connection services and a default implementation that creates a Cassandra stream context. The code uses `CassandraStreamContext`, `NamingStrategy`, and `SnakeCase` from the getquill library, alongside `@Inject` from `javax.inject` and `Future` for handling asynchronous shutdown hooks. It retrieves `keyspace` and `preparedStatementCacheSize` from a Typesafe `Config` object, validates the keyspace, and registers a lifecycle stop hook to close the context.

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