Class ImageGenerator

java.lang.Object

com.codename1.ai.ImageGenerator

public abstract class ImageGenerator
extends Object

Cloud-first image generation. The openai and replicate factory methods cover the two dominant managed endpoints. On-device generation via Core ML / ONNX Stable Diffusion is provided separately by the optional cn1-ai-stablediffusion cn1lib; see onDevice().

ImageGenerator.openai(KeyStore.get("openai_key"))
    .generate(new GenerateImageRequest("A cat in a sombrero").setSize("1024x1024"))
    .ready(img -> imageComponent.setIcon(img));

Constructor Summary

Constructors

Constructor	Description
ImageGenerator()

Method Summary

Modifier and Type	Method	Description
abstract AsyncResource<Image>	generate(GenerateImageRequest req)
static ImageGenerator	onDevice()	On-device generator.
static ImageGenerator	openai(String apiKey)
static ImageGenerator	replicate(String apiKey)	Replicate runs a wide catalog of third-party image models (SDXL, Flux, etc.) behind a uniform REST API.

Methods inherited from class Object

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

Constructor Details

ImageGenerator

public ImageGenerator()

Method Details

openai

public static ImageGenerator openai(String apiKey)

replicate

public static ImageGenerator replicate(String apiKey)

Replicate runs a wide catalog of third-party image models (SDXL, Flux, etc.) behind a uniform REST API. Pass the API token from https://replicate.com/account.

onDevice

public static ImageGenerator onDevice()

On-device generator. Requires the optional cn1lib cn1-ai-stablediffusion; without it this returns an AsyncResource that completes with UnsupportedOperationException.

generate

public abstract AsyncResource<Image> generate(GenerateImageRequest req)