PatternReplaceTokenFilter Class
Definition
Important
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A character filter that replaces characters in the input string. It uses a regular expression to identify character sequences to preserve and a replacement pattern to identify characters to replace. For example, given the input text "aa bb aa bb", pattern "(aa)\s+(bb)", and replacement "$1#$2", the result would be "aa#bb aa#bb". This token filter is implemented using Apache Lucene.
public class PatternReplaceTokenFilter : Azure.Search.Documents.Indexes.Models.TokenFiltertype PatternReplaceTokenFilter = class
inherit TokenFilterPublic Class PatternReplaceTokenFilter
Inherits TokenFilter- Inheritance
Constructors
| PatternReplaceTokenFilter(String, String, String) |
Initializes a new instance of PatternReplaceTokenFilter. |
Properties
| Name |
The name of the token filter. 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 TokenFilter) |
| Pattern |
A regular expression pattern. |
| Replacement |
The replacement text. |
