Commit Graph

48 Commits

Author SHA1 Message Date
Mark Pollack
67a8896422 Next development version 2024-11-20 18:03:30 -05:00
Mark Pollack
33c05c399c Release version 1.0.0-M4 2024-11-20 18:02:47 -05:00
Christian Tzolov
018257a605 fix: Resolve javadoc and maven confiuration issues 2024-11-16 12:43:27 +01:00
Christian Tzolov
0ca91b2ed9 fix: Resolve various javadoc and checkstyle issues 2024-11-16 11:06:14 +01:00
dafriz
5e86583679 Bump org.apache.tika to 3.0.0 2024-11-11 11:32:39 +00:00
d050150
78a2a2788b GH-1689 Handle StringIndexOutOfBoundsException in PagePdfDocumentReader
- Add test coverage to TextLine
    - Use char[] instead of String for TextLine
    - Optimise index handling when reading text lines

Resolves #1689
2024-11-08 17:28:32 +00:00
Soby Chacko
66f58d2d70 Change default build setting to disable Checkstyle enforcement
- Disable project-wide Checkstyle checks to unblock development
- Add documentation for enabling Checkstyle locally
- Fix remaining checkstyle violations in current codebase

Fixes #1669
2024-11-05 10:43:38 -05:00
Soby Chacko
e72ab6ba25 Addressing more checkstyle violations
- Enable checkstyle on more modules and adressing violations
review
2024-10-31 01:04:41 -04:00
Soby Chacko
8e758dbd00 Introduce checkstyle plugin
- Based on https://github.com/spring-io/spring-javaformat
- In this iteration, checkstyles are only enabled for spring-ai-core
2024-10-24 16:43:59 -04:00
Mark Pollack
4c83fe8302 Guard against NPE in ZhiPu embedding model
- Update retry test to pass - needs investigation
2024-10-08 23:37:00 +02:00
Mark Pollack
4a892b5269 Release version 1.0.0-M3 2024-10-08 23:18:50 +02:00
Mark Pollack
e1884d1d92 Next development version 2024-08-23 18:47:37 -04:00
Mark Pollack
43ad2bdb97 Release version 1.0.0-M2 2024-08-23 18:46:58 -04:00
Mark Pollack
a89b938def Make PDF Reader classes more customizable for assigning custom metadata 2024-08-23 12:23:18 -04:00
Fu Cheng
8469d7dc27 Upgrade to Apache Tika 3.0.0-BETA2 2024-08-23 10:03:17 -04:00
Piotr Olaszewski
56e678c487 Add Markdown document reader with enhanced features
This commit introduces a new Markdown document reader with several
key features and improvements:

* Add support for text with various formatting elements
* Implement handling for horizontal rules and hard line breaks
* Add functionality for inline and block code sections
* Incorporate blockquote handling
* Support ordered and unordered lists
* Introduce additional metadata capabilities
* Include JavaDocs

Update ETL documentation to reflect these new features and usage.

Fixes #105
2024-08-22 13:35:44 -04:00
Fu Cheng
0ebf4abc2c Fix not-null assertion 2024-07-17 11:03:26 +02:00
Mark Pollack
da4b26f74c Update TikaDocumentReaderTests to use easier to parse web site as input 2024-07-02 12:37:25 -04:00
Lorenzo Caenazzo
237feb3437 ⬆️ bump tika to 3.0.0-BETA to avoid pdfbox version conflicts 2024-07-02 16:17:59 +02:00
wubo
ccddc53f71 Upgrade Apache Tika to version 2.9.2 to address security vulnerabilities 2024-06-15 18:04:05 +02:00
Mark Pollack
ac91302eed Next development version 2024-05-28 13:53:04 -04:00
Mark Pollack
0670575f3e Release version 1.0.0-M1 2024-05-28 13:49:11 -04:00
Eddú Meléndez
8fa675b145 Update spring boot version to 3.2.4 2024-04-04 13:43:01 +02:00
Eddú Meléndez
8503078088 Add ServiceConnection support for
* ChromaDBContainer
 * MilvusContainer
 * QdrantContainer
 * RedisStackContainer
 * WeaviateContainer
 * OllamaContainer

Add docs
2024-03-18 23:29:55 -04:00
Eddú Meléndez
64308c4230 Cleanup imports 2024-03-18 15:04:54 +01:00
Mark Pollack
4c617e16b4 Prepare next development iteration 2024-03-12 14:33:45 -04:00
Mark Pollack
490f3cd1cb Milestone Release 0.8.1 2024-03-12 14:28:28 -04:00
Mark Pollack
8784a59673 Add logging of page processing progress in PagePdfDocumentReader 2024-03-08 16:32:52 -05:00
Christian Tzolov
ba940395b6 Use platform independent line separators 2024-03-08 09:43:15 +01:00
Mark Pollack
bcb559a82c add license header plugin and update all java files 2024-03-06 17:39:37 -05:00
Christian Tzolov
433f820e8b Improve metadata handling 2024-02-23 22:41:28 +01:00
Mark Pollack
8532cb7bcc Bump to 0.8.1-SNAPSHOT 2024-02-23 11:11:14 -05:00
Mark Pollack
b0019f403e fix test that depends on content in our docs :( 2024-02-22 20:19:35 -05:00
Mark Pollack
596f2b06c0 Move native hints into individual modules
* Use aot.factories approach for registration
* Add tests
* final tweaks- Thanks Josh!
2024-02-20 14:23:40 -05:00
Christian Tzolov
7b38cc3a88 Improve pdf paragraph constrains
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
2024-01-13 12:16:14 +01:00
Mark Pollack
0657e1bab5 Set writelimit of default BodyContentHandler to unlimited in TikaDocumentReader 2023-12-20 16:13:00 -05:00
Mark Pollack
72af42d0d8 remove extraneous logback.xml file. Fixes #159 2023-12-14 11:08:41 -05:00
Christian Tzolov
6d3c429e95 remove the occurances of 'experimenta' in the git urls and docs 2023-12-12 17:48:11 +01:00
Mark Pollack
8cc941d5ad move to 0.8.0-SNAPSHOT 2023-12-11 11:53:06 -05:00
Mark Pollack
f6dc8f6bd8 Move documentation that was in README.md into Antora.
* Add minimal ETL pipeline docs

Fixes #137
2023-12-05 21:21:06 -05:00
Christian Tzolov
952ff6c319 Simplify VectorStore interface
- 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.
2023-11-14 15:39:01 -05:00
Christian Tzolov
001ee990b3 Suppress pdfbox excessive logging 2023-10-31 14:21:50 +01:00
Toshiaki Maki
6aecf03059 Exclude commons-logging
that conflicts spring-jcl
2023-10-31 13:54:00 +01:00
Christian Tzolov
f9ca032cb3 Apache Tika based reader for all kinds of documents
- 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
2023-10-30 16:33:26 -04:00
Toshiaki Maki
72dfc1b50d Fix wrong description in PdfDocumentReaderConfig javadoc (#62) 2023-10-30 16:09:46 +01:00
Christian Tzolov
90117fe504 Move the version properties from the children to the parent POM 2023-10-18 16:50:31 +02:00
Christian Tzolov
e5693f7e60 Convert the PdfTestUtils into a generic FileDocumentWriter 2023-10-17 11:56:29 +02:00
Christian Tzolov
1266c04b6d Add PDF Document Readers
- 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.
2023-10-16 09:45:15 -04:00