public CommandLine setInterpolateVariables(boolean interpolate) {
        getCommandSpec().interpolateVariables(interpolate);
        for (CommandLine command : getCommandSpec().subcommands().values()) {
            command.setInterpolateVariables(interpolate);
        }
        return this;
    }
public CommandLine setInterpolateVariables ( boolean interpolate ) { getCommandSpec ( ) . interpolateVariables ( interpolate ) ; for ( CommandLine command : getCommandSpec ( ) . subcommands ( ) . values ( ) ) { command . setInterpolateVariables ( interpolate ) ; } return this ; }
Sets whether whether variables should be interpolated in String values.
@since 4.0