Ketone Maniac

@ketonemaniac

120 Points

1 Followers

4 Posts

Joined February 5th, 2021

Java enthusiast

Ketone Maniac

1 month ago

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Kafka Messaging with Spring 101

My first serious application using Kafka is Spring Cloud Functions with Webflux. While exploring its (lack of) documentation and related tutorials, I turned out finding lots of stuff along the way on different favors of messaging with Spring. In this article I would cover, in the sequence below: spring-kafka spring-cloud-stream...
Kafka Messaging with Spring 101
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Ketone Maniac

2 months ago

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Organising Common Code via Spring Annotations and Bean Registry

Motivation The project that I work on is a vast net of 40+ microservices, mainly divided into Apps (those with UI code) Services (all the heavyweight logic and interfacing downstream/upstream services, persistence etc), and SCDF streams/tasks. Obviously, there are lots of similar functionalities within each of these categorie...
Organising Common Code via Spring Annotations and Bean Registry
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Ketone Maniac

2 months ago

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Reactor onErrorContinue VS onErrorResume

This seems one of the hot searches for Reactor, at least when I type onErrorContinue in Google, onErrorResume would pop up beside it. Let me paste my testing code with some of my interpretations below. Base Function This is a simple function to multiple 5 consecutive numbers each by 2, then summing them up, with an exception thr...
Reactor onErrorContinue VS onErrorResume
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Ketone Maniac

2 months ago

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Spring Webflux Redirects

Aha, my first blog post. As a guy who missed the early days of Spring, it's sometimes confusing to see how many different ways the same thing could be done. Anyway I think I've experimented enough to get me document down all these and hopefully help somebody down the road with an easy copy and paste :) My work project uses the l...
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