OSGi Web Application Bundles
This feature enables OSGi applications that contain Web Application Bundles (WABs). Web application bundles are OSGi bundles that are internally structured in the same way as a war file and support the same web components.
Command Line Install
To install the feature from the command line, type:
bin/installUtility install wab-1.0
If you are installing into 18.104.22.168 or earlier and the feature supports that version, use the featureManager command, for example:
bin/featureManager install wab-1.0 --when-file-exists=ignore
To use the feature at runtime add the following to your server.xml file