public CommandLine setColorScheme(Help.ColorScheme colorScheme) {
        this.colorScheme = Assert.notNull(colorScheme, "colorScheme");
        for (CommandLine sub : getSubcommands().values()) { sub.setColorScheme(colorScheme); }
        return this;
    }
public CommandLine setColorScheme ( Help . ColorScheme colorScheme ) { this . colorScheme = Assert . notNull ( colorScheme , "colorScheme" ) ; for ( CommandLine sub : getSubcommands ( ) . values ( ) ) { sub . setColorScheme ( colorScheme ) ; } return this ; }
Sets the color scheme to use when printing help.
@param colorScheme the new color scheme
@see #execute(String...)
@see #usage(PrintStream)
@see #usage(PrintWriter)
@see #getUsageMessage()
@since 4.0