log.trace(Hexdump.toHexString(buffer, 4, n));

                }
                /*
                 * For some reason this can sometimes get broken up into another
                 * "NBSS Continuation Message" frame according to WireShark
                 */

                this.out.write(buffer, 0, 4 + n);
                this.out.flush();
            }

            synchronized (this) {
                // Double-check usage count within synchronized block
                if (this.usageCount.get() != 0) {
                    return; // Another thread acquired the session
                }

                if (this.transportAcquired.compareAndSet(true, false)) {
                    this.transport.release();
                }

        default:
            if (isLocalFile) {
                url = url.replaceFirst("file:/+", systemProperties.getProperty("file.protocol.winlocal.other", "file://"));
            } else {
                url = url.replaceFirst("file:/+", systemProperties.getProperty("file.protocol.other", "file://"));
            }
            break;
        }
        return url;
    }

    /**

            return FormatType.PING;
        }
        if ("suggest-words".equals(type)) {
            return FormatType.SUGGEST;
        }
        // default
        return FormatType.OTHER;
    }

    @Override
    public boolean matches(final HttpServletRequest request) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        if (!fessConfig.isWebApiJson()) {