Book Image

Oracle SOA Infrastructure Implementation Certification Handbook (1Z0-451)

By : Kathiravan Udayakumar
Book Image

Oracle SOA Infrastructure Implementation Certification Handbook (1Z0-451)

By: Kathiravan Udayakumar

Overview of this book

<p>Completing the Oracle SOA Infrastructure Implementation Certification develops your conceptual and real-world understanding of the primary components of the Oracle SOA Suite, including BPEL process engine and Oracle Service Bus and will allow you to become familiar with Service Oriented Architecture concepts.<br /><br /><br />This definitive certification guide provides a disciplined approach to be adopted for successfully clearing the 1Z0-451 Oracle SOA Foundation Practitioner exam to attain the Oracle SOA Infrastructure Implementation Certification.<br /><br />The book starts with essential SOA concepts and then dives into building of composite applications. You will then learn how to work with technology and application adapters. Next, you will learn orchestrating Services with BPEL and advanced BPEL concepts. Midway through the book you will learn about Mediator components and Human Workflows. The book will then cover Oracle Business Rules and securing services and composite applications. Towards the end of the book, you will learn how to monitor and manage SOA Deployment. The book concludes&nbsp; with a post assessment exam that will give you a feel for the actual SOA Foundation Practitioner exam, and a must-have developer reference that covers important SOA concepts.</p>
Table of Contents (22 chapters)
Oracle SOA Infrastructure Implementation Certification Handbook (1Z0-451)
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
Pre-assessment Test
Post-assessment Test

Integrating simple Business Rules with the BPEL process


Business Rules can be integrated with Business Rules in two fashions. This section of the book will explore both the options specified previously:

  • Wiring the Business Rule component through SOA Composite

  • Including the Business Rule as an activity to the BPEL process

Wiring the Business Rule component through SOA Composite

The steps for wiring the Business Rule component through SOA Composite are as follows:

  1. 1. Drag-and-drop the BPEL process:

  2. 2. Invoke the Business Rule from BPEL through wire:

    • A connection should be established as follows:

  3. 3. Open the BPEL process and add the Invoke activity as follows:

  4. 4. Add the Input and Output variables to the Invoke activity:

  5. 5. Add an Assign activity to populate the Input variable to the Business Rules as follows:

Including the Business Rule as an activity to the BPEL process

The steps for including the Business Rule as an activity to the BPEL process are as follows:

  1. 1. Open the BPEL process and...