AsciiFoldingTokenFilter (Azure SDK for Java Reference Documentation)

java.lang.Object
- com.azure.search.documents.indexes.models.TokenFilter
- - com.azure.search.documents.indexes.models.AsciiFoldingTokenFilter

```
public final class AsciiFoldingTokenFilter
extends TokenFilter
```
Converts alphabetic, numeric, and symbolic Unicode characters which are not in the first 127 ASCII characters (the "Basic Latin" Unicode block) into their ASCII equivalents, if such equivalents exist. This token filter is implemented using Apache Lucene.

Constructor Summary

Constructors
Constructor Description

AsciiFoldingTokenFilter(String name)
Constructor of AsciiFoldingTokenFilter.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Boolean`	`isPreserveOriginal()`	Get the preserveOriginal property: A value indicating whether the original token will be kept.
`AsciiFoldingTokenFilter`	`setPreserveOriginal(Boolean preserveOriginal)`	Set the preserveOriginal property: A value indicating whether the original token will be kept.

Methods inherited from class com.azure.search.documents.indexes.models.TokenFilter
getName

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - AsciiFoldingTokenFilter
```
public AsciiFoldingTokenFilter(String name)
```
    Constructor of AsciiFoldingTokenFilter.
    
    Parameters:
    
    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.
- Method Detail
  - isPreserveOriginal
```
public Boolean isPreserveOriginal()
```
    Get the preserveOriginal property: A value indicating whether the original token will be kept. Default is false.
    
    Returns:
    
    the preserveOriginal value.
  - setPreserveOriginal
```
public AsciiFoldingTokenFilter setPreserveOriginal(Boolean preserveOriginal)
```
    Set the preserveOriginal property: A value indicating whether the original token will be kept. Default is false.
    
    Parameters:
    
    preserveOriginal - the preserveOriginal value to set.
    
    Returns:
    
    the AsciiFoldingTokenFilter object itself.