# Uses of Interface
org.springframework.batch.item.file.transform.LineTokenizer

Packages that use LineTokenizer
Package
Description
org.springframework.batch.item.file.builder
Builders for file item readers and writers.
org.springframework.batch.item.file.mapping
Infrastructure implementations of io file support mapping concerns.
org.springframework.batch.item.file.transform
Infrastructure implementations of io file support transform concerns.

- ## Uses of LineTokenizer in org.springframework.batch.item.file.builder

  Methods in org.springframework.batch.item.file.builder with parameters of type LineTokenizer
  Modifier and Type
  Method
  Description
  `FlatFileItemReaderBuilder<T>`
  FlatFileItemReaderBuilder.`lineTokenizer(LineTokenizer tokenizer)`
  A `LineTokenizer` implementation to be used.

- ## Uses of LineTokenizer in org.springframework.batch.item.file.mapping

  Methods in org.springframework.batch.item.file.mapping with parameters of type LineTokenizer
  Modifier and Type
  Method
  Description
  `void`
  DefaultLineMapper.`setLineTokenizer(LineTokenizer tokenizer)`
  Method parameters in org.springframework.batch.item.file.mapping with type arguments of type LineTokenizer
  Modifier and Type
  Method
  Description
  `void`
  PatternMatchingCompositeLineMapper.`setTokenizers(Map<String,LineTokenizer> tokenizers)`

- ## Uses of LineTokenizer in org.springframework.batch.item.file.transform

  Classes in org.springframework.batch.item.file.transform that implement LineTokenizer
  Modifier and Type
  Class
  Description
  `class`
  `AbstractLineTokenizer`
  Abstract class handling common concerns of various `LineTokenizer` implementations such as dealing with names and actual construction of `FieldSet`
  `class`
  `DelimitedLineTokenizer`
  A `LineTokenizer` implementation that splits the input String on a configurable delimiter.
  `class`
  `FixedLengthTokenizer`
  Tokenizer used to process data obtained from files with fixed-length format.
  `class`
  `PatternMatchingCompositeLineTokenizer`
  A `LineTokenizer` implementation that stores a mapping of String patterns to delegate `LineTokenizer`s.
  `class`
  `RegexLineTokenizer`
  Line-tokenizer using a regular expression to filter out data (by using matching and non-matching groups).
  Method parameters in org.springframework.batch.item.file.transform with type arguments of type LineTokenizer
  Modifier and Type
  Method
  Description
  `void`
  PatternMatchingCompositeLineTokenizer.`setTokenizers(Map<String,LineTokenizer> tokenizers)`