3:31 p.m.
So here's what I'm getting (my source code is attached) ...
__Telnet__
dador-iMac:~ dador$ telnet 10.0.1.14 8080
Trying 10.0.1.14...
Connected to 10.0.1.14.
Escape character is '^]'.
GET /wildfly-debug/upgrade HTTP/1.1
Connection: upgrade
HTTP/1.1 101 Switching Protocols
Connection: Upgrade
X-Powered-By: Undertow 1
Server: Wildfly 8
Content-Length: 0
Date: Fri, 28 Mar 2014 20:22:36 GMT
the quick brown fox blah, blah, blah
^]
telnet> quit
Connection closed.
dador-iMac:~ dador$
__console___
15:22:36,825 INFO [stdout] (default task-15) servlet doGet() received
'upgrade'
15:22:46,488 INFO [stdout] (default I/O-3) listener onDataAvailable()
called
15:22:46,488 INFO [stdout] (default I/O-3) listener read 'the quick brown
fox blah, blah, blah'; successfully offered to queue
15:22:46,489 INFO [stdout] (default I/O-3) listener read ''; successfully
offered to queue
15:22:56,824 INFO [stdout] (default I/O-3) listener onDataAvailable()
called
15:22:56,824 INFO [stdout] (default I/O-3) listener onAllDataRead() called
15:22:56,824 INFO [stdout] (default I/O-3) here is data queued ...
15:22:56,825 INFO [stdout] (default I/O-3) the quick brown fox blah, blah,
blah
15:22:56,825 INFO [stdout] (default I/O-3)
15:22:56,825 INFO [stdout] (default I/O-3)
15:22:56,825 INFO [stdout] (default I/O-3) now do something
So the queue is getting the data as it's being piped in (the blanks in the
queued data are telnet line feeds). But I have to send a signal to the
servlet that all of the data has been sent (I simply close the telnet
connection). Then the listener's onAllDataRead() method gets called.
So maybe this is a configuration issue. By the way, it made a difference
for me in the telnet session when I specified the Connection as "upgrade"
versus "Upgrade".
Just a suggestion, but you may also want to take a look at the non-blocking
I/O if you input stream is a long one.
Good luck,
--Jim.
On Fri, Mar 28, 2014 at 3:05 PM, PB <pbielicki(a)gmail.com> wrote:
Hi,
I dare to say that my code is correct ;) The problem is that it is NEVER
called - this condition (even if it's wrong, however it's not) is never
checked. When I remove this line:
out.setWriteListener(new EchoWriteListener(queue, out));
it seems to work. However, I have no writer, so it should be rather called
SwallowListener... It's not my goal.
Maybe I should initialize WriteListener from the ReadListener after the
first read? Or maybe, when I want to send back the response I should do
this directly from the read listener? e.g.
https://java.net/projects/tyrus/sources/source-code-repository/content/tr...
Thanks,
Przemyslaw
On Fri, Mar 28, 2014 at 5:14 PM, Heiko Braun <hbraun(a)redhat.com> wrote:
> At a first glance, I'd say your while{} block never returns. Is
> ServletInputStream.isFinished() what you've been looking for, instead of
> isReady()
>
> On 28 Mar 2014, at 16:26, PB <pbielicki(a)gmail.com> wrote:
>
> while (in.isReady()) {
>
>
> --
>
> http://about.me/hbraun
>
>
>
>
>
>
>
>
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