I have written a small installer tool using Ant. One small problem that I have is related to the input task. I want a Input Handler that will echo default if user hits enter but not if user types in a value (even if the value is the same as the default) and then hits enter. Of course, I can just echo the value that the user entered, but this does it in both cases (enter and typing), I only want the value echoed if the user hit enter, to select the default value.
Does such an input Handler exist? Or is there a way of configuring an input handler to do this. I would prefer not to have to implement this in Java. Another question that I have is, is there a way to configure the SecureInputHandler to output a space or an asterisk (or some other character), for each character that the user enters? Thanks
