I think I have a better idea. How about adding a CommandFailureHandler to the CommandManager?
Currently all exceptions are ignored by the CommandManager, but this
way we can have any application customize what it chooses to do in
the event of a failure. The return value will be a boolean value
for whether to close the CommandManager or not.
I like this. If the displaying of the error was done in the default handler, then
I could simply configure my own handler and it would be easy to display as
much or as little as I want. That should make everyone happy.
What parameters would be available in that context?
boolean commandFailed( Throwable t, String role ); Something like that? I have not looked at the code that closely.
Cheers, Leif
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