protected void printUsage() {
		List<Command.Descriptor> descriptors = project.getParent().getCommandDescriptors();
		//
		out.println("usage: wy [--verbose] command [<options>] [<args>]");
		out.println();
		int maxWidth = determineCommandNameWidth(descriptors);
		out.println("Commands:");
		for (Command.Descriptor d : descriptors) {
			out.print("  ");
			out.print(rightPad(d.getName(), maxWidth));
			out.println("   " + d.getDescription());
		}
		out.println();
		out.println("Run `wy help COMMAND` for more information on a command");
	}
protected void printUsage() {
		List<Command.Descriptor> descriptors = project.getParent().getCommandDescriptors();
		
		out.println("usage: wy [--verbose] command [<options>] [<args>]");
		out.println();
		int maxWidth = determineCommandNameWidth(descriptors);
		out.println("Commands:");
		for (Command.Descriptor d : descriptors) {
			out.print("  ");
			out.print(rightPad(d.getName(), maxWidth));
			out.println("   " + d.getDescription());
		}
		out.println();
		out.println("Run `wy help COMMAND` for more information on a command");
	}
protected void printUsage ( ) { List < Command . Descriptor > descriptors = project . getParent ( ) . getCommandDescriptors ( ) ; // out . println ( "usage: wy [--verbose] command [<options>] [<args>]" ) ; out . println ( ) ; int maxWidth = determineCommandNameWidth ( descriptors ) ; out . println ( "Commands:" ) ; for ( Command . Descriptor d : descriptors ) { out . print ( "  " ) ; out . print ( rightPad ( d . getName ( ) , maxWidth ) ) ; out . println ( "   " + d . getDescription ( ) ) ; } out . println ( ) ; out . println ( "Run `wy help COMMAND` for more information on a command" ) ; }
Print usage information to the console.
Print usage information to the console .