Each EAR file built by runAssembler includes the following J2EE modules:

In addition, the EAR file typically includes one or more additional J2EE modules (generally WAR files), containing the web applications that actually run your site. For example, the QuincyFunds.ear file includes a web application named quincy.war.

The EAR file can optionally include Oracle ATG Web Commerce Dynamo Server Admin, which is packaged as a web application named atg_admin.war. See Including ATG Dynamo Server Admin for more information.