Interface IStopTokenFilter

A token filter of type stop that removes stop words from token streams.

Inherited Members
Namespace: OpenSearch.Client
Assembly: OpenSearch.Client.dll
Syntax
public interface IStopTokenFilter : ITokenFilter

Properties

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IgnoreCase

Set to true to lower case all words first. Defaults to false.

Declaration
[DataMember(Name = "ignore_case")]
bool? IgnoreCase { get; set; }
Property Value
Type Description
bool?
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RemoveTrailing

Set to false in order to not ignore the last term of a search if it is a stop word. This is very useful for the completion suggester as a query like green a can be extended to green apple even though you remove stop words in general. Defaults to true.

Declaration
[DataMember(Name = "remove_trailing")]
bool? RemoveTrailing { get; set; }
Property Value
Type Description
bool?
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StopWords

A list of stop words to use. Defaults to _english_ stop words.

Declaration
[DataMember(Name = "stopwords")]
StopWords StopWords { get; set; }
Property Value
Type Description
StopWords
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StopWordsPath

A path (either relative to config location, or absolute) to a stopwords file configuration. Each stop word should be in its own "line" (separated by a line break). The file must be UTF-8 encoded.

Declaration
[DataMember(Name = "stopwords_path")]
string StopWordsPath { get; set; }
Property Value
Type Description
string

Extension Methods