Uses of Interface
org.apache.tika.parser.enricher.ContentEnricher

Packages that use ContentEnricher

Package	Description
org.apache.tika.parser.enricher	Engines a container parser invokes on bytes it has already parsed: text recognizers (OCR, transcription) and annotators.
org.apache.tika.parser.ocr
org.apache.tika.parser.ocr.tess4j
org.apache.tika.parser.ocrencode
org.apache.tika.parser.vlm

Uses of ContentEnricher in org.apache.tika.parser.enricher

Subinterfaces of ContentEnricher in org.apache.tika.parser.enricher

Modifier and Type	Interface	Description
interface	TextRecognizer	A content enricher whose output is the document's text: what the image, audio, or video says, written into the caller's body as content the caller may treat as its own.

Methods in org.apache.tika.parser.enricher that return ContentEnricher

Modifier and Type	Method	Description
static ContentEnricher	ContentEnrichers.asEnricher(Parser parser)	The ContentEnricher under any decorators; null if the parser is not one.

Uses of ContentEnricher in org.apache.tika.parser.ocr

Classes in org.apache.tika.parser.ocr that implement ContentEnricher

Modifier and Type	Class	Description
class	TesseractOCRParser	TesseractOCRParser powered by tesseract-ocr engine.

Uses of ContentEnricher in org.apache.tika.parser.ocr.tess4j

Classes in org.apache.tika.parser.ocr.tess4j that implement ContentEnricher

Modifier and Type	Class	Description
class	Tess4JParser	OCR parser using Tess4J, which provides a Java JNA wrapper around the native Tesseract library.

Uses of ContentEnricher in org.apache.tika.parser.ocrencode

Classes in org.apache.tika.parser.ocrencode that implement ContentEnricher

Modifier and Type	Class	Description
class	EncodeOCRParser	Parser that base64-encodes image content instead of performing OCR text extraction.

Uses of ContentEnricher in org.apache.tika.parser.vlm

Classes in org.apache.tika.parser.vlm that implement ContentEnricher

Modifier and Type	Class	Description
class	AbstractVLMParser	Abstract base class for parsers that delegate to a remote Vision-Language Model (VLM) endpoint for OCR and document understanding.
class	ClaudeVLMParser	VLM parser for the Anthropic Claude Messages API.
class	GeminiVLMParser	VLM parser for the Google Gemini generateContent API.
class	OpenAIVLMParser	VLM parser for OpenAI-compatible chat completions endpoints (OpenAI, Azure OpenAI, OpenRouter, vLLM, Ollama, LiteLLM, Together AI, Groq, Fireworks, Mistral, NVIDIA NIM, Jina, local FastAPI wrappers, etc.).