Java Code Examples for software.amazon.awssdk.services.kinesis.model.SubscribeToShardResponseHandler#Visitor

The following examples show how to use software.amazon.awssdk.services.kinesis.model.SubscribeToShardResponseHandler#Visitor . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: KinesisStreamEx.java    From aws-doc-sdk-examples with Apache License 2.0 5 votes vote down vote up 
/**
 * Creates a SubscribeToShardResponseHandler.Visitor using the builder, which lets you register an event handler for
 * all events you're interested in instead of implementing the interface
 */
// snippet-start:[kinesis.java2.stream_example.visitor]
private static CompletableFuture<Void> responseHandlerBuilderVisitorBuilder(KinesisAsyncClient client, SubscribeToShardRequest request) {
    SubscribeToShardResponseHandler.Visitor visitor = SubscribeToShardResponseHandler.Visitor
            .builder()
            .onSubscribeToShardEvent(e -> System.out.println("Received subscribe to shard event " + e))
            .build();
    SubscribeToShardResponseHandler responseHandler = SubscribeToShardResponseHandler
            .builder()
            .onError(t -> System.err.println("Error during stream - " + t.getMessage()))
            .subscriber(visitor)
            .build();
    return client.subscribeToShard(request, responseHandler);
}
Example 2
Source File: KinesisStreamEx.java    From aws-doc-sdk-examples with Apache License 2.0 5 votes vote down vote up 
/**
 * Subscribes to the stream of events by implementing the SubscribeToShardResponseHandler.Visitor interface
 */
private static CompletableFuture<Void> responseHandlerBuilderVisitor(KinesisAsyncClient client, SubscribeToShardRequest request) {
    SubscribeToShardResponseHandler.Visitor visitor = new SubscribeToShardResponseHandler.Visitor() {
        @Override
        public void visit(SubscribeToShardEvent event) {
            System.out.println("Received subscribe to shard event " + event);
        }
    };
    SubscribeToShardResponseHandler responseHandler = SubscribeToShardResponseHandler
            .builder()
            .onError(t -> System.err.println("Error during stream - " + t.getMessage()))
            .subscriber(visitor)
            .build();
    return client.subscribeToShard(request, responseHandler);
}