Found it i think, it's exactly the place that throws the eofexception in
the jline reader:
if (this.buf.length() == 0 && this.getLastBinding().charAt(0) ==
originalAttributes.getControlChar(ControlChar.VEOF)) {
throw new EndOfFileException();
}
Thank you again :)
На нд, 18.04.2021 г. в 12:41 ч. Васил Зорев <[email protected]>
написа:
> Hi JB,
>
> Thank you for your response, and sorry for the many emails from my side
> this weekend.. :)
>
> I found this
> place
> org.apache.karaf.shell.impl.console.JLineTerminal#handle(org.jline.terminal.Terminal.Signal)
> And it already handles Ctrl+C, but seems not to be called for Ctrl+D. Is
> this handled in a different way? Please take your time, I don't mean to
> flood you specifically with such questions.
>
> Regards,
> Vassil
>
> На нд, 18.04.2021 г. в 10:23 ч. JB Onofré <[email protected]> написа:
>
>> Hi
>>
>> It’s managed at terminal level.
>>
>> With local console/terminal ctrl-d is trapped and stop Karaf (like halt
>> command).
>>
>> With ssh terminal ctrl-d just close the ssh client but of course not
>> Karaf runtime itself.
>>
>> It’s on the terminal impl (and console session).
>>
>> Regards
>> JB
>>
>> > Le 17 avr. 2021 à 11:19, Васил Зорев <[email protected]> a
>> écrit :
>> >
>> >
>> > Hello,
>> >
>> > I'm trying to figure out (out of interest) how Karaf responds to a
>> ctrl+D keypress on the console. So far I found that there is some jline
>> reader which, in case of ctrl+D input throws an
>> org.jline.reader.EndOfFileException . Then the karaf console responds to
>> this (in the case of a "local" console, that's another question at all but
>> lets ignore it for now) by stopping the framework.
>> >
>> > Could you elaborate a bit what this jline reader is, what are its key
>> bindings and how this is integrated in karaf. Or please point me at some
>> source/documentation, then I could investigate further :)
>> >
>> > Thank you,
>> > Regards,
>> > Vassil
>>
>>
