# Uses of Class
org.apache.lucene.analysis.en.AbstractWordsFileFilterFactory

Packages that use AbstractWordsFileFilterFactory
Package
Description
org.apache.lucene.analysis.commongrams
Construct n-grams for frequently occurring terms and phrases.
org.apache.lucene.analysis.core
Basic, general-purpose analysis components.
org.apache.lucene.analysis.miscellaneous
Miscellaneous Tokenstreams.

## Uses of AbstractWordsFileFilterFactory in org.apache.lucene.analysis.commongrams

Subclasses of AbstractWordsFileFilterFactory in org.apache.lucene.analysis.commongrams
Modifier and Type
Class
Description
`class`
`CommonGramsFilterFactory`
Constructs a `CommonGramsFilter`.
`class`
`CommonGramsQueryFilterFactory`
Construct `CommonGramsQueryFilter`.

## Uses of AbstractWordsFileFilterFactory in org.apache.lucene.analysis.core

Subclasses of AbstractWordsFileFilterFactory in org.apache.lucene.analysis.core
Modifier and Type
Class
Description
`class`
`StopFilterFactory`
Factory for `StopFilter`.

## Uses of AbstractWordsFileFilterFactory in org.apache.lucene.analysis.miscellaneous

Subclasses of AbstractWordsFileFilterFactory in org.apache.lucene.analysis.miscellaneous
Modifier and Type
Class
Description
`class`
`KeepWordFilterFactory`
Factory for `KeepWordFilter`.