extra-class-path

null 

(optional) Specifies a colon or semicolon separated list of additional classpaths for this web module. Paths can be absolute or relative to the web module's root, for example: 

extra-class-path="WEB-INF/lib/extra/extra.jar"

delegate

true

(optional) If true, the web module follows the standard class loader delegation model and delegates to its parent class loader first before looking in the local class loader. You must set this to true for a web module that accesses EJB components or that acts as a web service client or endpoint.

If false, the web module follows the delegation model specified in the Servlet specification and looks in its class loader before looking in the parent class loader. It’s safe to set this to false only for a web module that does not interact with any other modules.

For a number of packages, including java.* and javax.*, symbol resolution is always delegated to the parent class loader regardless of the delegate setting. This prevents applications from overriding core Java runtime classes or changing the API versions of specifications that are part of the Java EE platform.

For this release, the delegate value is ignored and assumed to be set to true.

dynamic-reload-interval

(optional) Not implemented. Included for backward compatibility with previous Oracle Web Server versions.