Package com.alibaba.cloud.ai.transformer.splitter

Class RecursiveCharacterTextSplitter

java.lang.Object

org.springframework.ai.transformer.splitter.TextSplitter

com.alibaba.cloud.ai.transformer.splitter.RecursiveCharacterTextSplitter

All Implemented Interfaces:

Function<List<org.springframework.ai.document.Document>,List<org.springframework.ai.document.Document>>, org.springframework.ai.document.DocumentTransformer

public class RecursiveCharacterTextSplitter
extends org.springframework.ai.transformer.splitter.TextSplitter

Title Recursive character text splitter.
Description Text splitter implementation that recursively splits text by characters.

Author:

HunterPorter

Constructor Summary

Constructors

Constructor	Description
RecursiveCharacterTextSplitter()	Create with default separators
RecursiveCharacterTextSplitter(int chunkSize)	Create with custom chunk size and default separators
RecursiveCharacterTextSplitter(int chunkSize, String[] separators)	Create with custom chunk size, overlap and separators

Method Summary

Modifier and Type	Method	Description
List<String>	splitText(String text)

Methods inherited from class org.springframework.ai.transformer.splitter.TextSplitter

apply, isCopyContentFormatter, setCopyContentFormatter, split, split

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.springframework.ai.document.DocumentTransformer

transform

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Details

RecursiveCharacterTextSplitter

public RecursiveCharacterTextSplitter()

Create with default separators

RecursiveCharacterTextSplitter

public RecursiveCharacterTextSplitter(int chunkSize)

Create with custom chunk size and default separators

Parameters:

chunkSize - Maximum size of each chunk

RecursiveCharacterTextSplitter

public RecursiveCharacterTextSplitter(int chunkSize,
 String[] separators)

Create with custom chunk size, overlap and separators

Parameters:

chunkSize - Maximum size of each chunk

separators - Array of separators to use for splitting

Method Details

splitText

public List<String> splitText(String text)

Specified by:

splitText in class org.springframework.ai.transformer.splitter.TextSplitter