final String path = imageFile.getAbsolutePath();
        if (path.endsWith(".png")) {
            return "image/png";
        }
        if (path.endsWith(".gif")) {
            return "image/gif";
        }
        if (path.endsWith(".jpg") || path.endsWith(".jpeg")) {
            return "image/jpeg";
        }
        return "application/octet-stream";
    }

            }
        }
        return logFileItems;
    }

    public static boolean isLogFilename(final String name) {
        return name.endsWith(".log") || name.endsWith(".log.gz");
    }

    private HtmlResponse asIndexHtml() {
        return asHtml(path_AdminLog_AdminLogJsp).renderWith(data -> {
            RenderDataUtil.register(data, "logFileItems", getLogFileItems());

                                       scope="request"/>
                                <c:if test="${!logType.endsWith('_agg')}">
                                    <c:import url="/WEB-INF/view/common/admin/crud/pagination.jsp"/>
                                </c:if>
                                <c:if test="${logType.endsWith('_agg')}">
                                    <div class="row">

                            out.write(in);
                        }
                    }
                });
            }
            if (!id.endsWith(NDJSON_EXTENTION)) {
                final String index;
                final String filename;
                if (id.endsWith(".bulk")) {
                    index = id.substring(0, id.length() - 5);
                    filename = id;
                } else {

                public Artifact[] load(final ArtifactType key) {
                    final List<Artifact> list = new ArrayList<>();
                    for (final String url : getRepositories()) {
                        if (url.endsWith(".yaml")) {
                            if (key == ArtifactType.UNKNOWN) {
                                list.addAll(loadArtifactsFromRepository(url));
                            }
                        } else {

        if (fileName.startsWith("system") && fileName.endsWith(".properties")) {
            fileType = 1;
        } else if (fileName.startsWith("gsa") && fileName.endsWith(".xml")) {
            fileType = 2;
        } else if (fileName.endsWith(".bulk")) {
            fileType = 3;
        } else if (fileName.startsWith("fess") && fileName.endsWith(".json")) {
            fileType = 4;

            final String lowerPath = path.toLowerCase(Locale.ROOT);
            if (lowerPath.endsWith(".html")) {
                response.setContentType("text/html;charset=utf-8");
            } else if (lowerPath.endsWith(".txt")) {
                response.setContentType("text/plain");
            } else if (lowerPath.endsWith(".css")) {
                response.setContentType("text/css");
            }
        }

                    throwValidationError(messages -> messages.addErrorsPluginFileIsNotFound(GLOBAL, form.id), this::asListHtml);
                }
                if (!form.jarFile.getFileName().endsWith(".jar")) {
                    throwValidationError(messages -> messages.addErrorsFileIsNotSupported(GLOBAL, form.jarFile.getFileName()),
                            this::asListHtml);
                }

            final float boost, final String field, final String text) {
        if (fessConfig.getQueryReplaceTermWithPrefixQueryAsBoolean() && text.length() > 1 && text.endsWith("*")) {
            return convertPrefixQuery(fessConfig, context, termQuery, boost, field, text);
        }
        if (DEFAULT_FIELD.equals(field)) {

        final StringBuilder sb = new StringBuilder();
        if (!query.startsWith("*")) {
            sb.append("*");
        }
        sb.append(query);
        if (!query.endsWith("*")) {
            sb.append("*");
        }
        return sb.toString();
    }