RFR: 8279877: Document IDEA IDE setup in docs/ide.md

[Lance Andersen]

On Wed, 12 Jan 2022 07:29:33 GMT, Daniel Jelinski <duke at openjdk.java.net> wrote:

> Currently the information about using IDEA can only be found on mailing lists.
> 
> Additionally fixed the documentation for Visual Studio; the target `ide-project` does not exist.

Thank you for taking a stab at this.  As far as I am aware, the ide.html should be generated from the ide.md so you should only need to modify ide.md

doc/ide.md line 88:

> 86: ```
> 87: 
> 88: This creates a subfolder called `.idea` in the current folder. To use it,

I might consider rewording this.  Typically this is run at the top of the your openjdk fork/clone.

-------------

PR: https://git.openjdk.java.net/jdk/pull/7044