Method validate

st2client/st2client/utils/interactive.py:157–164

(input, spec)

    @staticmethod
    def validate(input, spec):
        if input:
            try:
                input = float(input)
            except ValueError as e:
                raise validation.ValidationError(len(input), six.text_type(e))

            super(NumberReader, NumberReader).validate(input, spec)

    def _construct_template(self):
        self.template = "{0} (float)"