No, the getKeyboard() gives you the InputStream, so, you read from there
directly in the command.
Regards
JB
On 17/09/2021 14:14, Patrique Legault wrote:
Interesting but I'm assuming you need to handle it in a thread or something
like that?
When I called it in the command the execution would just pause.
On Fri., Sep. 17, 2021, 3:26 a.m. Jean-Baptiste Onofré, <j...@nanthrax.net>
wrote:
Hi Damien,
mask defines if you want the output or not, and the kind of output (*, '
', etc).
readLine() is fine if you just want a single line typed by the users.
getKeyboard() gives your the full keyboard input (multiline, including
breaking characters), it's what I'm using in the vi/edit command.
Regards
JB
On 17/09/2021 09:00, Damien Saulnier wrote:
Hi Patrique,
I have been able to achieve it using session.readLine() :
final String userInput = session.readLine("Do you want to proceed with
the
deletion? (y/n)\n", null);
if (!StringUtils.equalsIgnoreCase(userInput, "y")) return;
I don't know what the "mask" parameter is for, but just setting it to
null
did the job.
I assume that session.getKeyboard() is useful when you want to listen the
keyboard while the command is running, whereas with readLine() it pauses
the execution and waits for the input.
Best,
Damien
Le jeu. 16 sept. 2021 à 22:57, Patrique Legault <
patriquelega...@gmail.com>
a écrit :
I tried to get an example going today of this but failed to properly use
the getKeyboard() function.
With that being said I would like to an example of this.
On Thu., Sep. 16, 2021, 7:26 a.m. Jean-Baptiste Onofré, <
j...@nanthrax.net>
wrote:
Hi Damien,
Yes, sure.
You can get the session by reference (for instance @Reference Session).
Then session gives you access to getKeyboard() which is a input stream
with what the user input.
I can improve the example with the required code if you want.
Regards
JB
On 16/09/2021 11:39, Damien Saulnier wrote:
Hi,
I would like to know if it is possible to develop some interactive
commands
in the Karaf Shell, pausing the execution of the command and reading
some
additional input from the user.
I have not found anything about that neither in the documentation nor
in
the examples on Github.
To give a basic use case, I would like to ask for a confirmation
before
proceeding with the actual removal in the "RemoveCommand" example:
https://github.com/apache/karaf/blob/main/examples/karaf-command-example/karaf-command-example-command/src/main/java/org/apache/karaf/examples/command/command/RemoveCommand.java
Best,
Damien
