Got it fixed,
Moved the call to getOutputStream() to a place right before it's
actually needed so that most initialization try/catch(ing) would be done
before that and if an error was caught the PageRedirectException is
processed without any issues since getOutputStream() is not called yet.
Haven't tested all try/catch scenarios yet, but I think this will work.
Cheers.
Leo Sakhvoruk wrote:
I'm working on getting a service working which provides a page with a
link to an audio file. When the link is clicked the service() method
connects to the audio url on another server and basically pipes the
data stream to the requesting page. The service is also supposed to
display an error on the current page if there is something wrong with
the stream, etc.
Well, all seems to be ok until I start plugging PageRedirectExceptions
in the catch clauses of try/catch at which point I get the lovely
Tomcat IllegalStateException due to the getOutputStream being called
twice. I've looked at the example in the Tap 4 book and it seems that
my code is fairly close to that. Again, the code appears to work
unless there is an exception caught which requires a
PageRedirectException.
I'm a bit lost at this point so any hints would be great.
Thanks
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