PatternTokenizer Class

  • Reference

Definition

Namespace:
Microsoft.Azure.Search.Models
Assembly:
Microsoft.Azure.Search.Service.dll
Package:
Microsoft.Azure.Search.Service v10.1.0
Source:
PatternTokenizer.cs

Tokenizer that uses regex pattern matching to construct distinct tokens. This tokenizer is implemented using Apache Lucene. http://lucene.apache.org/core/4_10_3/analyzers-common/org/apache/lucene/analysis/pattern/PatternTokenizer.html

[Newtonsoft.Json.JsonObject("#Microsoft.Azure.Search.PatternTokenizer")]
public class PatternTokenizer : Microsoft.Azure.Search.Models.Tokenizer
[<Newtonsoft.Json.JsonObject("#Microsoft.Azure.Search.PatternTokenizer")>]
type PatternTokenizer = class
    inherit Tokenizer
Public Class PatternTokenizer
Inherits Tokenizer
Inheritance
Object
Tokenizer
PatternTokenizer
Attributes
Newtonsoft.Json.JsonObjectAttribute

Constructors

PatternTokenizer()

Initializes a new instance of the PatternTokenizer class.
PatternTokenizer(String, String, Nullable<RegexFlags>, Nullable<Int32>)

Initializes a new instance of the PatternTokenizer class.

Properties

Flags

Gets or sets regular expression flags. Possible values include: 'CANON_EQ', 'CASE_INSENSITIVE', 'COMMENTS', 'DOTALL', 'LITERAL', 'MULTILINE', 'UNICODE_CASE', 'UNIX_LINES'
Group

Gets or sets the zero-based ordinal of the matching group in the regular expression pattern to extract into tokens. Use -1 if you want to use the entire pattern to split the input into tokens, irrespective of matching groups. Default is -1.
Name

Gets or sets the name of the tokenizer. It must only contain letters, digits, spaces, dashes or underscores, can only start and end with alphanumeric characters, and is limited to 128 characters.

(Inherited from Tokenizer)
Pattern

Gets or sets a regular expression pattern to match token separators. Default is an expression that matches one or more whitespace characters.

Methods

Validate()

Validate the object.

Applies to