August 2018
Intermediate to advanced
372 pages
9h 29m
English
Content preview from Software Architecture with Spring 5.0
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Event-Driven Architectures
Event-driven architectures (EDA) are based on commands and events that are created each time an application changes state. According to Martin Fowler, there are four patterns that are used to build software systems using this approach.
In this chapter, we are going to learn about these four patterns and look at how messaging can be tied together to take full advantage of a programming model based on messages. Even when it's not a requirement, messaging can be used to add more capabilities into applications that are built using an event-driven architectural style.
In this chapter, we will look at the following topics:
- Underlying concepts and key aspects associated with event-driven architectures:
- Commands
- Events ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.