RFR: 8332890: Module imports don't work inside the same module

[Vicente Romero]

On Fri, 24 May 2024 16:04:44 GMT, Jan Lahoda <jlahoda at openjdk.org> wrote:

> Consider a module descriptor like:
> 
> import module m;
> module m {
>     exports api;
> }
> 
> 
> javac will complain `m` does not read `m`:
> 
> $ javac --enable-preview --source 23 module-info.java api/Api.java 
> module-info.java:1: error: module m does not read: m
> import module m;
> ^
> Note: module-info.java uses preview features of Java SE 23.
> Note: Recompile with -Xlint:preview for details.
> 1 error
> 
> 
> But, readability is reflexive. The proposed solution is to simply include every module in its own readability set.
> 
> As a side fix, `env.toplevel.packge.modle` does not work for `module-info`, `env.toplevel.modle` should be used instead.

lgtm

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

Marked as reviewed by vromero (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/19398#pullrequestreview-2078923780