Hello Ethan,

Thank you for noticing this and bringing this up here. I've raised https://bugs.openjdk.org/browse/JDK-8345577 and we will address this shortly.

-Jaikiran

On 05/12/24 3:22 am, Ethan McCue wrote:
Sorry

Before:

     * {@link Filter} modules may store arbitrary objects with {@code HttpExchange}
     * instances as an out-of-band communication mechanism. Other filters
     * or the exchange handler may then access these objects.

Bungled the copy-paste

On Thu, Dec 5, 2024 at 6:49 AM Ethan McCue <et...@mccue.dev> wrote:

    Hi all,

    This change
    
(https://github.com/openjdk/jdk/commit/40ae4699622cca72830acd146b7b5c4efd5a43ec)
    makes the Jetty implementation of the SPI be no longer fit the
    Javadoc.

    HttpContexts are not per-request while the previous Javadoc
    implied that the attribute mechanism on exchanges was.

    Before:

         * Sets an attribute with the given {@code name} and {@code
    value} in this exchange's
         * {@linkplain HttpContext#getAttributes() context attributes}.
         * or the exchange handler may then access these objects.

    After:

         * Sets an attribute with the given {@code name} and {@code
    value} in this exchange's
         * {@linkplain HttpContext#getAttributes() context attributes}.
         *
         * @apiNote {@link Filter} modules may store arbitrary objects
    as attributes through
         * {@code HttpExchange} instances as an out-of-band
    communication mechanism. Other filters
         * or the exchange handler may then access these objects.

    The Jetty implementation, I think rightfully, assumed that this
    context was per-request and implemented it as so.

    
https://github.com/jetty/jetty.project/blob/jetty-12.0.x/jetty-core/jetty-http-spi/src/main/java/org/eclipse/jetty/http/spi/JettyHttpExchangeDelegate.java#L223

    As such, I don't think simply a javadoc change as a resolution to
    these issues is applicable

    https://bugs.openjdk.org/browse/JDK-8345233
    https://bugs.openjdk.org/browse/JDK-8235786

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