How different is that from the immutable Map? I find the Map more flexible in terms of:

- you can do inputs.keySet() and iterate through the input names (there are some places where we do this)

- some UIProviders need to know if a Command has any input at all to decide if it should execute or should render the Wizard screen.

So I am not sure if this is a good idea, but I may be wrong ;)

Em 19/02/2015, às 07:24, Antonio Goncalves <antonio.mailing@gmail.com> escreveu:

Hi all,

I'm investigating how to refactor UICommands in the best way (see the analysis in https://issues.jboss.org/browse/FORGE-2109). But before refactoring, I would like to add a stronger test coverage so I make sure I don't break things.

I was looking at CommandController that list of the command inputs :

Map<String, InputComponent<?, ?>> getInputs();

I would like to add the following commands

InputComponent<?, ?> getInput(String input); // returns one input

boolean hasInput(String input); // checks if the input is present

What do you think ?

Antonio Goncalves
Software architect and Java Champion

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