RFR: 8294047: HttpResponseInputStream swallows interrupts [v3]

[Daniel Fuchs]

On Mon, 28 Nov 2022 13:18:40 GMT, Darragh Clarke <duke at openjdk.org> wrote:

>> Currently if a `HttpResonseInputStream` gets interrupted while reading it will just swallow the exception and continue,
>> 
>> This PR changes it to close the stream and throw an IOException, I added a test to cover this which just uses two threads to read the stream then interrupt it.
>
> Darragh Clarke has updated the pull request incrementally with one additional commit since the last revision:
> 
>   set initCause for InterruptedIOException

src/java.net.http/share/classes/jdk/internal/net/http/ResponseSubscribers.java line 489:

> 487:                     } catch (IOException ignored) {
> 488:                     }
> 489:                     // Throw InterruptedIOException where the initCause is set to the caught InterruptedException

nit: could you break this long line after "is"

src/java.net.http/share/classes/jdk/internal/net/http/common/Utils.java line 1141:

> 1139:         interruptedIOException.initCause(ex);
> 1140:         return interruptedIOException;
> 1141:     }

The copyright years need updating.

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PR: https://git.openjdk.org/jdk/pull/11323