On Mon, 14 Jul 2025 17:15:57 GMT, Naoto Sato <na...@openjdk.org> wrote:

> This accompanies the fix for 
> [JDK-8361613](https://bugs.openjdk.org/browse/JDK-8361613), which restricts 
> `System.console()` to return a `Console` instance only when both standard 
> input and output are connected to a terminal. The change here is solely a 
> specification clarification and tightening of the `java.io.Console` javadoc 
> to reflect this behavior. We are separating the spec clarification because 
> the fix itself may be backported to prior LTS releases without requiring a 
> Maintenance Review process.

src/java.base/share/classes/java/io/Console.java line 49:

> 47:  * was launched.  If the virtual machine is started automatically, for
> 48:  * example by a background job scheduler, or if one or both of the
> 49:  * standard input or output has been redirected, then it may not have a

If we are claiming that `System.console()` should only return a "Console 
instance only when both standard input and output are connected to a terminal." 
then is this _may_ wording not restrictive enough? Or is that nuance negligible?

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PR Review Comment: https://git.openjdk.org/jdk/pull/26299#discussion_r2205601642

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