I have seen so many time in the community, where users are confused in asking them to create JNDI file to VDB and deploy the VDB and WAR file. I have two suggestions in this regard to help improve the situation

1) Instead of (or in addition) asking to enter

, offer to create data source to the VDB. If the server is attached, you have all details, or pop up create datasource dialog to create.

2) Instead of (or in addition) to saving the WAR file, offer to deploy directly to the server, that will save time and would seem seamless operation we can provide.

3) I often find myself struck in figuring out what is WSDL Endpoint or what are REST endpoints exposed by the WAR deployed, it there is any help we can show at the end of this dialog box (if they choose to deploy) that would save time in them figuring out (going to documentation etc).