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Modernizing Oracle Tuxedo Applications with Python

You're reading from   Modernizing Oracle Tuxedo Applications with Python A practical guide to using Oracle Tuxedo in the 21st century

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Product type Paperback
Published in Mar 2021
Publisher Packt
ISBN-13 9781801070584
Length 202 pages
Edition 1st Edition
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Author (1):
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Aivars Kalvans Aivars Kalvans
Author Profile Icon Aivars Kalvans
Aivars Kalvans
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Table of Contents (18) Chapters Close

Preface 1. Section 1: The Basics
2. Chapter 1: Introduction and Installing Tuxedo FREE CHAPTER 3. Chapter 2: Building Your First Tuxedo Application 4. Chapter 3: Tuxedo in Detail 5. Chapter 4: Understanding Typed Buffers 6. Section 2: The Good Bits
7. Chapter 5: Developing Servers and Clients 8. Chapter 6: Administering the Application Using MIBs 9. Chapter 7: Distributed Transactions 10. Chapter 8: Using Tuxedo Message Queue 11. Chapter 9: Working with Oracle Database 12. Section 3: Integrations
13. Chapter 10: Accessing the Tuxedo Application 14. Chapter 11: Consuming External Services in Tuxedo 15. Chapter 12: Modernizing the Tuxedo Applications 16. Assessments 17. Other Books You May Enjoy

Chapter 11: Consuming External Services in Tuxedo

A Tuxedo application does not live in isolation; it has to interact with other parts of the system and external systems. In Chapter 10, Accessing the Tuxedo Application, we learned how to consume services provided by Tuxedo from other applications. Now we will change the direction of calls and consume external services in our Tuxedo application. Of all chapters in the book, this has the least to do with Tuxedo, having more to do with writing Python code itself. But practice makes perfect, and we will develop a couple of applications.

In this chapter, we will cover the following topics:

  • Consuming services
  • Handling stateful protocols

By the end of this chapter, you will know how to structure your code to best fit a Tuxedo application. You will also learn how you can use Tuxedo message queues to add non-functional features. Finally, you will learn how to use multi-threaded servers to keep the state for connections...

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