December 2017
Intermediate to advanced
468 pages
13h 12m
English
book
Architectural Patterns
by Anupama Murali, Pethuru Raj, Harihara Subramanian J, Pethuru Raj Chelliah
Content preview from Architectural Patterns
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Simple event processing patterns
These patterns are used to measure events that are related to specific measurable changes in conditions. These patterns are used in scenarios that demand real-time flow of work to be triggered without any other constraints or considerations. Parameters such as lag time and costs related to business are not taken into consideration while using simple event processing patterns in architecture. Some scenarios for usage of this type of pattern could be a detection of temperature/pressure changes by a sensor. Let us explain simple event processing with the help of the order management system example we used at the beginning of the chapter. The diagram is repeated here for quick reference:
In this example, after ...
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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.