Package dev.langchain4j.adaptiverag

Class AnswerGrader

java.lang.Object

dev.langchain4j.adaptiverag.AnswerGrader

All Implemented Interfaces:

Function<AnswerGrader.Arguments,AnswerGrader.Score>

public class AnswerGrader
extends Object
implements Function<AnswerGrader.Arguments,AnswerGrader.Score>

Class to grade answers based on whether they address a given question. Implements the Function interface to take in Arguments and output a Score.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	AnswerGrader.Arguments	Represents the arguments for a structured prompt, encapsulating both a user's question and an LLM-generated response.
static class	AnswerGrader.Score	Binary score to assess answer addresses question.

Constructor Summary

Constructors

Constructor	Description
AnswerGrader()

Method Summary

Modifier and Type	Method	Description
AnswerGrader.Score	apply(AnswerGrader.Arguments args)	Applies the given arguments to generate a score using a language model.

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Constructor Details

AnswerGrader

public AnswerGrader()

Method Details

apply

public AnswerGrader.Score apply(AnswerGrader.Arguments args)

Applies the given arguments to generate a score using a language model.

Specified by:

apply in interface Function<AnswerGrader.Arguments,AnswerGrader.Score>

Parameters:

args - The input arguments for the prompt.

Returns:

The generated score based on the prompt and model configuration.