def parse_command_line(self, argv):
        # Parse and store command line options to process once app has
        # started in `run`.
        options, args = parse_cmd_line(argv)
        self.cmd_line_opts = (options, args)
        # If the verbose option is set, change the log mode.
        for opts, args in options:
            if opts in ('-v', '--verbose'):
                self.log_mode = logging.DEBUG
                break
Parse metadata out of input filename and construct symlink.
dataset/ETHPy150Open enthought/mayavi/mayavi/scripts/mayavi2.py/MayaviApp.parse_command_line--crossover with--dataset/ETHPy150Open vlsci/variant_calling_pipeline/input_fastq.py/parse_and_link