Event Processing in Action

Unlike traditional information systems which work by issuing requests and waiting for responses, event-driven systems are designed to process events as they occur, allowing the system to observe, react dynamically, and issue personalized data depending on the recipient and situation. Event Processing in Action introduces the major concepts of event-driven architectures and shows how to use, design, and build event processing systems and applications. Written for working software architects and developers, the book looks at practical examples and provides an in-depth explanation of their architecture and implementation. Since patterns connect the events that occur in any system, the book also presents common event-driven patterns and explains how to detect and implement them. Throughout the book, readers follow a comprehensive use case that incorporates all event processing programming styles in practice today. Purchase of the print book comes with an offer of a free PDF, ePub, and Kindle eBook from Manning. Also available is all code from the book. Event processing apps collect, analyze, and react to events as they occur. They recognize event patterns-from the obvious to the complex, even predicting outcomes such as power shortages or customer dissatisfaction - and respond to them accordingly. In some applications, such as financial trading, fast reaction times are a must. Event Processing in Action is a ground-breaking book that shows you how to use, design, and build event processing applications. It follows a detailed example to present the concepts and show you the how-tos of both architecture and implementation. Opher Etzion, Peter Niblett. Description Based On Print Version Record. Includes Bibliographical References And Index.