if (unit == ScaleUnit.BYTE) {
            builder.append(size);
        } else if (scaledSize < 0.05d || scaledSize >= 10.0d) {
            builder.append(Math.round(scaledSize));
        } else {
            builder.append(Math.round(scaledSize * 10d) / 10d);
        }

        if (!omitSymbol) {
            builder.append(" ").append(unit.symbol());
        }
    }

                sb.append("'>");
                sb.append(option.getLongOpt());
                sb.append("</a>");
            }

            if (option.hasArg()) {
                if (option.hasArgName()) {
                    sb.append(" &lt;").append(option.getArgName()).append("&gt;");
                } else {
                    sb.append(' ');
                }
            }
            sb.append("</code>");

        message.append(action).style(STYLE).append(' ').append(direction).append(' ');
        message.resetStyle().append(resource.getRepositoryId());
        message.style(STYLE).append(": ").append(resource.getRepositoryUrl());
        message.resetStyle().append(resource.getResourceName());
        message.style(STYLE).append(" (").append(format.format(contentLength));

                .append(":")
                .append(dependency.getVersion())
                .append("@")
                .append(dependency.getScope() == null ? "compile" : dependency.getScope());
        if (dependency.isOptional()) {
            stringBuilder.append("[optional]");
        }
        if (!dependency.getExclusions().isEmpty()) {
            stringBuilder.append("[").append(dependency.getExclusions().size()).append(" exclusions]");

                .append(dependency.getVersion())
                .append("@")
                .append(dependency.getScope() == null ? "compile" : dependency.getScope());
        if (dependency.isOptional()) {
            stringBuilder.append("[optional]");
        }
        if (!dependency.getExclusions().isEmpty()) {
            stringBuilder.append("[").append(dependency.getExclusions().size()).append(" exclusions]");

    public Optional<Packaging> lookup(String id) {
        id = id.toLowerCase(Locale.ROOT);
        // TODO: we should be able to inject a Map<String, LifecycleMapping> directly,
        // however, SISU visibility filtering can only happen when an explicit
        // lookup is performed. The whole problem here is caused by "project extensions"
        // which are bound to a project's classloader, without any clear definition
        // of a "project scope"

                if (idx < 0) {
                    buffer.append(resourceName);
                } else {
                    buffer.append(resourceName, idx + 1, resourceName.length());
                }
                buffer.append(" (");
            }

            format.formatProgress(buffer, complete, total);

            if (printResourceNames) {
                buffer.append(")");
            }

                                buffer.append(getSource());
                            }

                            if (getLineNumber() > 0) {
                                if (buffer.length() > 0) {
                                    buffer.append(", ");
                                }
                                buffer.append("line ").append(getLineNumber());
                            }

        StringBuilder message = new StringBuilder();
        message.append(action).append(' ').append(direction).append(' ').append(resource.getRepositoryId());
        message.append(": ");
        message.append(resource.getRepositoryUrl())
                .append(resource.getResourceName())
                .append(" (");
        format.format(message, contentLength);

        msg.append(System.lineSeparator());
        for (Dependency dependency : result.getUnresolvedDependencies()) {
            msg.append("dependency: ").append(dependency).append(System.lineSeparator());
            List<Exception> exceptions = result.getResolutionErrors(dependency);
            for (Exception e : exceptions) {
                msg.append("\t").append(e.getMessage()).append(System.lineSeparator());