"aaa");
        assertQueryBuilder(MatchPhraseQueryBuilder.class,
                "{\"match_phrase\":{\"title\":{\"query\":\"aaa\",\"slop\":0,\"zero_terms_query\":\"NONE\",\"boost\":1.0}}}", //

     */
    String getMailSmtpServerMainHostAndPort();

    /**
     * Get the value for the key 'mail.subject.test.prefix'. <br>
     * The value is, e.g. [Test] <br>
     * comment: The prefix of subject to show test environment or not
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getMailSubjectTestPrefix();

    /**

                    addFileParameter(item);
                }
            }
        }
    }

    protected void showFieldLoggingTitle() {
        // logging filter cannot show the parameters when multi-part so logging here
        if (logger.isDebugEnabled()) {
            logger.debug("[Multipart Request Parameter]");
        }
    }

    /** The key of the configuration. e.g. 50 */
    String QUERY_PREFIX_EXPANSIONS = "query.prefix.expansions";

    /** The key of the configuration. e.g. 0 */
    String QUERY_PREFIX_SLOP = "query.prefix.slop";

    /** The key of the configuration. e.g. 0 */
    String QUERY_FUZZY_prefix_length = "query.fuzzy.prefix_length";

    /** The key of the configuration. e.g. 50 */

### Download and Install/Run

Fess 14.12 is now available and can be downloaded on the [Releases page](https://github.com/codelibs/fess/releases "download"). Downloads come in 3 flavors: deb, rpm, zip.

The following commands show how to use the zip download:

    $ unzip fess-14.12.x.zip
    $ cd fess-14.12.x
    $ ./bin/fess

For more details, see the [Installation Guide](https://fess.codelibs.org/14.12/install/index.html).

### Docker

query.boost.fuzzy.content.fuzziness=AUTO
query.boost.fuzzy.content.expansions=10
query.boost.fuzzy.content.prefix_length=0
query.boost.fuzzy.content.transpositions=true

query.prefix.expansions=50
query.prefix.slop=0
query.fuzzy.prefix_length=0
query.fuzzy.expansions=50
query.fuzzy.transpositions=true

# facet
query.facet.fields=label
query.facet.fields.size=100
query.facet.fields.min_doc_count=1

        assertQueryContext(

                    (f, b) -> QueryBuilders.matchPhrasePrefixQuery(f, toLowercaseWildcard(text)).boost(b * boost)
                            .maxExpansions(fessConfig.getQueryPrefixExpansionsAsInteger()).slop(fessConfig.getQueryPrefixSlopAsInteger()));
        }

        if (!isSearchField(field)) {
            final String query = prefixQuery.getPrefix().toString();
            final String origQuery = toLowercaseWildcard(query);