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This section describes the contents and organization of this guide—EPL Reference.
This document is a resource for software developers who develop event driven real-time applications. It also contains information that is useful for business analysts and system architects who are evaluating WebLogic Event Server or considering the use of WebLogic Event Server for a particular application.
The topics in this document are relevant during the design, development, configuration, deployment, and performance tuning phases of event driven applications. The document also includes topics that are useful in solving application problems that are discovered during test and pre-production phases of a project.
It is assumed that the reader is familiar with the Java programming language and Spring.
This document is part of a larger WebLogic Event Server documentation set that covers a comprehensive list of topics. The full documentation set includes the following documents:
See the main WebLogic Event Server documentation page for further details.
This document is organized as follows:
In addition to this document, BEA Systems provides a variety of code samples for WebLogic Event Server application developers. The examples illustrate WebLogic Event Server in action, and provide practical instructions on how to perform key development tasks.
BEA recommends that you run some or all of the examples before programming and configuring your own event driven application.
The examples are distributed in two ways:
The following two examples are provided in both their own domain and as Java source in this release of WebLogic Event Server:
The HelloWorld domain is located in WLEVS_HOME
\samples\domains\helloworld_domain
, where WLEVS_HOME
refers to the top-level WebLogic Event Server directory, such as c:\beahome\wlevs20
.
The HelloWorld Java source code is located in WLEVS_HOME
\samples\source\applications\helloworld
.
The ForeignExchange domain is located in WLEVS_HOME
\samples\domains\fx_domain
, where WLEVS_HOME
refers to the top-level WebLogic Event Server directory, such as c:\beahome\wlevs20
.
The ForeignExchange Java source code is located in WLEVS_HOME
\samples\source\applications\fx
.
WebLogic Event Server also includes an algorithmic trading application, pre-assembled and deployed in its own sample domain; the source code for the example, however, is not provided. The algorithmic trading domain is located in WLEVS_HOME
\samples\domains\algotrading_domain
.
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