case FileInformation.FILE_BASIC_INFO:
            inf = new FileBasicInfo();
            break;
        case FileInformation.FILE_STANDARD_INFO:
            inf = new FileStandardInfo();
            break;
        case FileInformation.FILE_INTERNAL_INFO:
            inf = new FileInternalInfo();
            break;
        default:
            return null;
        }
        return inf;
    }

                    case SmbComTransaction.TRANS2_GET_DFS_REFERRAL:
                        break;
                    default:
                        throw new SmbException("Invalid operation for " + service + " service");
                    }
                    break;
                default:
                    throw new SmbException("Invalid operation for " + service + " service" + request);

        final List<CharMappingItem> itemList = new ArrayList<>();
        try (BufferedReader reader = new BufferedReader(new InputStreamReader(in, Constants.UTF_8))) {
            long id = 0;
            String line = null;
            while ((line = reader.readLine()) != null) {
                // Remove comments

            case '\n':
                eol = true;
                break;
            case '\r':
                eol = true;
                final long cur = fp;
                if (read() != '\n') {
                    fp = cur;
                }
                break;
            default:
                input.append((char) c);
                break;
            }
        }

            if (ch != -1) {
                ch = readCharFromBuffer();
            }
            if (ch == -1) {
                break;
            } else if (!isDelimiter(ch)) {
                block.append((char) ch);
            } else if (block.length() > 0) {
                break;
            } else {
                blkStart++;
            }
        }
        if (block.length() == 0) {

                    buf.append(getResultDataBody(entry.getKey(), b.toString()));
                    break;
                case NUMBER:
                    final Number d = (Number) xObj.value();
                    buf.append(getResultDataBody(entry.getKey(), d.toString()));
                    break;
                case STRING:
                    final String str = (String) xObj.value();

                log.debug(message, throwable);
                break;
            case INFO:
                log.info(message, throwable);
                break;
            case WARN:
                log.warn(message, throwable);
                break;
            case ERROR:
                log.error(message, throwable);
                break;
            case FATAL:
                log.fatal(message, throwable);

                    break;
                case 1:
                    setMechanism(ASN1ObjectIdentifier.getInstance(tagged, true));
                    break;
                case 2:
                    final ASN1OctetString mechanismToken = ASN1OctetString.getInstance(tagged, true);
                    setMechanismToken(mechanismToken.getOctets());
                    break;
                case 3:

                case SmbComTransaction.TRANS2_GET_DFS_REFERRAL:
                    break;
                default:
                    throw new SmbException("Invalid operation for " + svc + " service: " + request);
                }
                break;
            default:
                throw new SmbException("Invalid operation for " + svc + " service" + request);
            }

// Index suggestions from existing Elasticsearch documents
DocumentReader reader = new ESSourceReader(
    client,
    suggester.settings(),
    "content-index",        // source index
    "document"             // document type
);

suggester.indexer()
    .indexFromDocument(reader, 2, 100)  // threads=2, batch=100
    .getResponse();
```

### Index from Query Logs

```java