Package dev.langchain4j.image_to_diagram.actions

Class EvaluateResult

java.lang.Object

dev.langchain4j.image_to_diagram.actions.EvaluateResult

All Implemented Interfaces:

Function<ImageToDiagram.State,CompletableFuture<Map<String,Object>>>, AsyncNodeAction<ImageToDiagram.State>

public class EvaluateResult
extends Object
implements AsyncNodeAction<ImageToDiagram.State>

The EvaluateResult class is designed to evaluate and process results asynchronously, specifically targeting the conversion of image data to diagram data using an AI chat model. It implements the AsyncNodeAction interface, which allows for asynchronous processing of a State object into a Map. The class leverages the OpenAiChatModel for its operations.

Constructor Summary

Constructors

Constructor	Description
EvaluateResult(dev.langchain4j.model.openai.OpenAiChatModel model)	Constructor for initializing the EvaluateResult with an OpenAiChatModel.

Method Summary

Modifier and Type	Method	Description
CompletableFuture<Map<String,Object>>	apply(ImageToDiagram.State state)	Converts an ImageToDiagram state to a diagram using the DiagramCorrectionProcess.

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

EvaluateResult

public EvaluateResult(dev.langchain4j.model.openai.OpenAiChatModel model)

Constructor for initializing the EvaluateResult with an OpenAiChatModel.

Parameters:

model - The instance of OpenAiChatModel to be used for processing.

Method Details

apply

public CompletableFuture<Map<String,Object>> apply(ImageToDiagram.State state)

Converts an ImageToDiagram state to a diagram using the DiagramCorrectionProcess. This method processes the input state asynchronously and returns a CompletableFuture with the resulting diagram data. If no results are generated, it throws a RuntimeException.

Specified by:

apply in interface AsyncNodeAction<ImageToDiagram.State>

Specified by:

apply in interface Function<ImageToDiagram.State,CompletableFuture<Map<String,Object>>>

Parameters:

state - The input state for the diagram correction process.

Returns:

A CompletableFuture that will contain the diagram data upon successful completion, or be completed exceptionally if an error occurs during the processing.