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Oracle Java CAPS Intelligent Event Processor Service Engine Tutorial     Java CAPS Documentation
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Document Information

Using the IEP Service Engine in a Project

Prerequisites

Software Needed for the Tutorial

Configuring and Starting the GlassFish Application Server

To Check the Status of the GlassFish Application Server

To Configure the GlassFish Application Server:

To Start the GlassFish Application Server:

Creating an Intelligent Event Processor Module Project

To Create an Intelligent Event Processing Project

To Add IEP Operators from the Palette to the Design Area

Creating and Deploying the Composite Application

To Create and Deploy the Composite Application

Testing the quotesJBI Application

To Create the Database Connection

To Create the Database Connection

Running the Java Project

To Run the Java Project

Summary

Using the IEP Service Engine in a Project

In this tutorial, you create an Intelligent Event Processor called quotes.iep that monitors a stream of stock quotes and updates a database table called Latest2Quotes. The table Latest2Quotes always contains the two latest stock quotes.

To create an Intelligent Event Processor and monitor its processing, you create the following:

  1. An IEP project, quotesIEP.

  2. An intelligent event processor, quotes.iep,under the project quotesIEP.

  3. A deployment project, quotesJBI,to deploy the intelligent event processor to the application server.

Finally, you insert stock quotes into the event stream and observe the two latest stock quotes in the table, Latest2Quotes .