PatternReplaceCharFilter 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 character filter is implemented using Apache Lucene.
public class PatternReplaceCharFilter : Azure.Search.Documents.Indexes.Models.CharFilterpublic class PatternReplaceCharFilter : Azure.Search.Documents.Indexes.Models.CharFilter, System.ClientModel.Primitives.IJsonModel<Azure.Search.Documents.Indexes.Models.PatternReplaceCharFilter>, System.ClientModel.Primitives.IPersistableModel<Azure.Search.Documents.Indexes.Models.PatternReplaceCharFilter>type PatternReplaceCharFilter = class
inherit CharFiltertype PatternReplaceCharFilter = class
inherit CharFilter
interface IJsonModel<PatternReplaceCharFilter>
interface IPersistableModel<PatternReplaceCharFilter>Public Class PatternReplaceCharFilter
Inherits CharFilterPublic Class PatternReplaceCharFilter
Inherits CharFilter
Implements IJsonModel(Of PatternReplaceCharFilter), IPersistableModel(Of PatternReplaceCharFilter)- Inheritance
- Implements
Constructors
| PatternReplaceCharFilter(String, String, String) |
Initializes a new instance of PatternReplaceCharFilter. |
Properties
| Name |
The name of the char 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 CharFilter) |
| Pattern |
A regular expression pattern. |
| Replacement |
The replacement text. |
Methods
| JsonModelWriteCore(Utf8JsonWriter, ModelReaderWriterOptions) |
