context.addHighlightedQuery(text);
        if (getQueryFieldConfig().notAnalyzedFieldSet.contains(field)) {
            return QueryBuilders.prefixQuery(field, toLowercaseWildcard(text)).boost(boost);
        }
        return QueryBuilders.matchPhrasePrefixQuery(field, toLowercaseWildcard(text))
                .boost(boost)
                .maxExpansions(fessConfig.getQueryPrefixExpansionsAsInteger())

            return QueryBuilders.wildcardQuery(field, toLowercaseWildcard(text)).boost(boost);
        }

        final String query = wildcardQuery.getTerm().toString();
        final StringBuilder queryBuf = new StringBuilder(query.length() + 2);
        if (!query.startsWith("*")) {
            queryBuf.append('*');
        }
        queryBuf.append(toLowercaseWildcard(query));
        if (!query.endsWith("*")) {