Use WebSphere extensions to define Web module context root

For stand-alone web module files, the application context root can be specified in the WebLogic deployment descriptor. This rule detects the presence of the <context-root> element in the weblogic.xml file. An automated fix will apply the context root setting to the appropriate WebSphere traditional or Liberty extension file.

In the case of enterprise archives, the context root information in the application.xml file of the EAR file takes precedence over the context root in the web module's deployment descriptor. This rule and automated fix will copy the context root information even if the value does not get used because of the presence of an application.xml file.