}

        populateFromSettings(request, settingsResult.getEffectiveSettings());

        if (!settingsResult.getProblems().isEmpty() && LOGGER.isWarnEnabled()) {
            LOGGER.warn("");
            LOGGER.warn("Some problems were encountered while building the effective settings");

            for (SettingsProblem problem : settingsResult.getProblems()) {

     *
     * @param error
     */
    void info(Throwable error);

    /**
     * @return true if the <b>warn</b> error level is enabled
     */
    boolean isWarnEnabled();

    /**
     * Send a message to the user in the <b>warn</b> error level.
     *
     * @param content
     */
    void warn(CharSequence content);

    /**

        } else if (cae.isInfoEnabled()) {
            logger.info("[{}] {}", failureUrlId, cae.getMessage());
        } else if (cae.isWarnEnabled()) {
            logger.warn("[{}] Crawling Access Exception at {}", failureUrlId, urlQueue.getUrl(), cae);
        } else if (cae.isErrorEnabled()) {

            if (logger.isTraceEnabled()) {
                LogStream.setLevel(4);
            } else if (logger.isDebugEnabled()) {
                LogStream.setLevel(3);
            } else if (logger.isWarnEnabled()) {
                LogStream.setLevel(2);
            } else if (logger.isErrorEnabled()) {
                LogStream.setLevel(1);
            } else {
                LogStream.setLevel(0);
            }

    void info(Supplier<String> content);

    void info(Supplier<String> content, Throwable error);

    /**
     * {@return true if the <b>warn</b> error level is enabled}
     */
    boolean isWarnEnabled();

    /**
     * Sends a message to the user in the <b>warn</b> error level.
     *
     * @param content the message to log
     */
    void warn(CharSequence content);

    /**

                    return "3";
                }
                if (logger.isInfoEnabled()) {
                    return "5";
                }
                if (logger.isWarnEnabled()) {
                    return "6";
                }
                if (logger.isErrorEnabled()) {
                    return "7";
                }
                return "0";
            }

        if (e.isDebugEnabled()) {
            logger.debug("Crawling Access Exception at {}", urlQueue.getUrl(), e);
        } else if (e.isInfoEnabled()) {
            logger.info(e.getMessage());
        } else if (e.isWarnEnabled()) {
            logger.warn("Crawling Access Exception at " + urlQueue.getUrl(), e);
        } else if (e.isErrorEnabled()) {
            logger.error("Crawling Access Exception at " + urlQueue.getUrl(), e);
        }

            infoMain(prefix + "[ " + project.getPackaging() + " ]" + suffix);
        }
    }

    @Override
    public void mojoSkipped(ExecutionEvent event) {
        if (logger.isWarnEnabled()) {
            init();
            logger.warn(
                    "Goal '{}' requires online mode for execution but Maven is currently offline, skipping",
                    event.getMojoExecution().getGoal());

        switch (logLevel) {
        case DEBUG:
            return log.isDebugEnabled();
        case INFO:
            return log.isInfoEnabled();
        case WARN:
            return log.isWarnEnabled();
        case ERROR:
            return log.isErrorEnabled();
        case FATAL:
            return log.isFatalEnabled();
        default:

                        if (bs.length != 0) {
                            logger.info(new String(bs, outputEncoding));
                        }
                    }
                    if (logger.isWarnEnabled()) {
                        final byte[] bs = errStream.toByteArray();
                        if (bs.length != 0) {
                            logger.warn(new String(bs, outputEncoding));
                        }