RFR: 8368695: Support 101 switching protocol in jdk.httpserver [v3]

[Josiah Noel]

On Tue, 14 Oct 2025 13:33:45 GMT, Josiah Noel <duke at openjdk.org> wrote:

> work the same as an extended GET request.

In fact, this might be a good way of thinking about it. When you call `sendResponseHeaders(200, 0)` a similar thing happens to what I'm asking for 101. The streams are not closed, and the handler is free to read the inputstream and write to the outputstream as it pleases.


    server.createContext(
        "/test",
        exchange -> {
          exchange.sendResponseHeaders(200, 0);
          exchange.getResponseBody().write("My Response".getBytes());
          try (var is = exchange.getRequestBody()) {
            is.transferTo(exchange.getResponseBody());
          }
        });

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PR Comment: https://git.openjdk.org/jdk/pull/27751#issuecomment-3401986420