* Remove use of Document.getContext method from spring-ai-core, use getText
* Remove deprecated ChatOptionsBuilder class
* Remove deprecated FunctionCallingOptionsBuilder class
Fixes: #1913
Issue: https://github.com/spring-projects/spring-ai/issues/1913
- Add lineSeparator field to ExtractedTextFormatter with configurable override
- Update deleteTopTextLines and deleteBottomTextLines methods to use custom separator
- Mark old methods as deprecated in favor of new ones with separator parameter
- Update PDF test to use explicit line separator for Windows compatibility
- Disable project-wide Checkstyle checks to unblock development
- Add documentation for enabling Checkstyle locally
- Fix remaining checkstyle violations in current codebase
Fixes#1669
The ParagraphPdfDocumentReader relies on a PDF object called 'outline' (e.g. TOC) to be present in the document.
If the pdf was not generated with TOC, the other options in Spring AI are PagePdfDocumentReader and TikaDocumentReader.
Resolves#59
- Collapses all VectorStore similiaritySearch methdos into one with SearchRequest builder.
- Fix all affected code and tests.
- Bump the project version to 0.7.1.
- Add tests
- Add autoconfigurations for milvus, pinecone and pgvecor stores.
- Improve and unify the VectorStore ITs.
- Make use of TrasformersEmbeddingClient for auto-configurations ITs.
- Provides a rudimentary text extractions for multitude of document formats,
including PDF, Word Doc/Docx PowerPoint ppt/pptx and many more.
- Generates a single Document for the extracted text.
- No pre or post processing and cleansing for the text.
- Move the ExtractedTextFormatter from pdf reader to the core reader to enable reusability. Improve the tika reader
- Add a set of PDF readers fro per-page (PagePdfDocumentReader) and per-paragraph (ParagraphPdfDocumentReader) readers.
- Use a PDFLayoutTextStripper fork and PDFLayoutTextStripperByArea extension to preserve the structure of the extracted document.
- PdfDocumentReaderConfig and PageExtractedTextFormatter in standalone classes.
- Craeate a new document-readers top level model and the pdf-reader under.
