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Welcome to the WebLogic Process Integrator Tutorial! This document serves as a tutorial for the BEA WebLogic Process Integrator product. It steps you through the WebLogic Process Integrator Studio and Worklist applications, using a specific example to describe the process of defining and executing workflows.

Overview of the Example

About the Example

Example Workflows

Important Terms

Defining the Order Processing Workflow

Overview of the Order Processing Workflow

Creating a New Workflow Template

Creating a New Workflow Template Definition

Drawing the Flow

Placing Node Icons (Shapes) in the Drawing Area

Connecting the Nodes

Task 1 (T1) Node

Task 2 (T2) Node

Event 1 (E1) Node

Event 2 (E2) Node

Defining Variables

Defining Business Operations

Defining the Check Inventory Business Operation

Defining the Calculate Total Price Business Operation

Defining the Create PO Bean Business Operation

After Business Operation Creation

Defining the Confirm Order Task

Understanding the XML Document Structure

Defining the XML Document Structure

Using the Expression Builder

Define Inventory Check Task

Defining the Create PO Bean Perform Business Operation Action

Defining the Check Inventory Perform Business Operation Action

Defining the Mark Task as Done Action

Defining Decisions

Decision: Has Order Been Confirmed?

Defining the C1 Decision Node

Defining the XML Document Structure

Decision: Is Item Available?

Defining Events

Event: Cancellation Watch

Event: ShipBill Confirmation

Setting Up the Trigger

Setting Up the Workflow Template Definition Processing Properties

Defining the Start Order Processing Workflow

Creating the Start Order Processing Workflow Template

Importing the Start Order Processing Workflow Template Definition

Start Order Processing Workflow Template Definition Overview

Defining the ShipBill Workflow: An Exception Handling Example

ShipBill Workflow Overview

The Exception Handler

Send Confirmation Back Task

Executing the Workflow Example

Logging On to the Worklist Application

Executing the Sample Workflows

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