The sun-application.xml File

The element hierarchy in the sun-application.xml file is as follows:

sun-application
.  web
.  .  web-uri
.  .  context-root
.  pass-by-reference
.  unique-id
.  security-role-mapping
.  .  role-name
.  .  principal-name
.  .  group-name
.  realm

Here is a sample sun-application.xml file:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE sun-application PUBLIC '-//Sun Microsystems, Inc.//DTD 
Application Server 9.0 Java EE Application 5.0//EN' 
'http://www.sun.com/software/appserver/dtds/sun-application_5_0-0.dtd'>
<sun-application>
   <unique-id>67488732739338240</unique-id>
</sun-application>