final String password = paramMap.get(CRAWLER_FILE_AUTH + "." + fileAuthName + ".password");

                    if (StringUtil.isEmpty(username)) {
                        logger.warn("username is empty. fileAuth:{}", fileAuthName);
                        continue;
                    }

                    final SmbAuthentication smbAuth = new SmbAuthentication();

isInfoEnabled(); public abstract void info(CharSequence); public abstract void info(CharSequence, Throwable); public abstract void info(Throwable); public abstract boolean isWarnEnabled(); public abstract void warn(CharSequence); public abstract void warn(CharSequence, Throwable); public abstract void warn(Throwable); public abstract boolean isErrorEnabled(); public abstract void error(CharSequence); public abstract void error(CharSequence, Throwable); public abstract void error(Throwable); } org/apache/...

                    }
                } else {
                    logger.warn("Failed to send {} to {}. HTTP Status is {}. {}", body, url, response.getHttpStatusCode(),
                            response.getContentAsString());
                }
            } catch (final IOException e) {
                logger.warn("Failed to send {} to {}.", body, url, e);
            }
        }));
    }

    /**

        } catch (IOException e) {
            LOGGER.warn("Could not delete {} file. ", RESUME_PROPERTIES_FILENAME, e);
        }
    }

    private Properties loadResumptionFile(Path rootBuildDirectory) {
        Properties properties = new Properties();
        Path path = rootBuildDirectory.resolve(RESUME_PROPERTIES_FILENAME);
        if (!Files.exists(path)) {

<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="WARN">

	<Properties>
		<Property name="domain.name" value="${sys:fess.log.name:-fess}" />
		<Property name="log.level" value="${sys:fess.log.level:-info}" />
		<Property name="root.log.level" value="${sys:fess.log.level:-warn}" />
		<Property name="log.pattern" value="%d [%t] %-5p %msg%n" />
		<Property name="log.file.basedir" value="${sys:fess.log.path:-target/logs}" />

<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="WARN">

	<Properties>
		<Property name="domain.name" value="${sys:fess.log.name:-fess}" />
		<Property name="log.level" value="${sys:fess.log.level:-info}" />
		<Property name="root.log.level" value="${sys:fess.log.level:-warn}" />
		<Property name="log.pattern" value="%d [%t] %-5p %msg%n" />
		<Property name="log.file.basedir" value="${sys:fess.log.path:-target/logs}" />

    public boolean isInfoEnabled() {
        return logger.isInfoEnabled();
    }

    @Override
    public void warn(String message) {
        setMdc();
        logger.warn(message);
    }

    @Override
    public void warn(String message, Throwable throwable) {
        setMdc();
        logger.warn(message, throwable);
    }

    @Override
    public boolean isWarnEnabled() {
        return logger.isWarnEnabled();

     */
    default void warn(@Nonnull String message) {
        log(Level.WARN, message);
    }

    /**
     * Logs a warning message with an associated exception.
     *
     * @param message the warning message to be logged
     * @param error the associated exception
     */
    default void warn(@Nonnull String message, @Nullable Throwable error) {

                        tempFile.getAbsolutePath());
            }
        } catch (final IOException e) {
            logger.warn("Failed to upload backup file: fileName={}, error={}", fileName, e.getMessage(), e);
            if (tempFile.exists() && !tempFile.delete()) {
                logger.warn("Failed to delete temporary file: {}", tempFile.getAbsolutePath());
            }

                    logger.warn("Could not close a process output stream.", e);
                } finally {
                    latch.countDown();
                }
            }, "ProcessCloser-output-" + sessionId).start();

            try {
                latch.await(streamCloseTimeout, TimeUnit.SECONDS);
            } catch (final InterruptedException e) {
                logger.warn("Interrupted to wait a process.", e);