Interface ICustomNormalizer

Normalizers are similar to analyzers except that they may only emit a single token. As a consequence, they do not have a tokenizer and only accept a subset of the available char filters and token filters. Only the filters that work on a per-character basis are allowed. For instance a lowercasing filter would be allowed, but not a stemming filter, which needs to look at the keyword as a whole.

OpenSearch does not ship with built-in normalizers so far, so the only way to create one is through composing a custom one

Inherited Members

INormalizer.Type

INormalizer.Version

Namespace: OpenSearch.Client

Assembly: OpenSearch.Client.dll

Syntax

public interface ICustomNormalizer : INormalizer

Properties

CharFilter

Char filters to normalize the keyword

Declaration

[DataMember(Name = "char_filter")]
IEnumerable<string> CharFilter { get; set; }

Property Value

Type	Description
IEnumerable<string>

Filter

An optional list of logical / registered name of token filters.

Declaration

[DataMember(Name = "filter")]
IEnumerable<string> Filter { get; set; }

Property Value

Type	Description
IEnumerable<string>

Extension Methods

SuffixExtensions.Suffix(object, string)