Use bulk IInArchive.extract() for ~8x faster extraction, fix archive item resolution

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- Replace extractSlow() per-item extraction with IInArchive.extract() bulk API
  in 7-Zip-JBinding. Solid RAR archives no longer re-decode from the beginning
  for each item, bringing extraction speed close to native WinRAR/7z.exe (~375 MB/s
  instead of ~43 MB/s).

- Add BulkExtractCallback implementing both IArchiveExtractCallback and
  ICryptoGetTextPassword for proper password handling during bulk extraction.

- Fix resolveArchiveItemsFromList with multi-level fallback matching:
  1. Pattern match (multipart RAR, split ZIP/7z, generic splits)
  2. Exact filename match (case-insensitive)
  3. Stem-based fuzzy match (handles debrid service filename modifications)
  4. Single-item archive fallback

- Simplify caching from Set+Array workaround back to simple Map<string, T>
  (the original "caching failure" was caused by resolveArchiveItemsFromList
  returning empty arrays, not by Map/Set/Object data structure bugs).

- Add comprehensive tests for archive item resolution (14 test cases)
  and JVM extraction progress callbacks (2 test cases).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

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This commit is contained in:

Sucukdeluxe

2026-03-05 06:24:12 +01:00

co-authored by Claude Opus 4.6

parent d9a78ea837

commit 51a01ea03f

15 changed files with 639 additions and 249 deletions

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$1.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$BulkExtractCallback$1.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$BulkExtractCallback.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$ConflictMode.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$ExtractionRequest.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$ProgressTracker.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$SevenZipArchiveContext.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$SevenZipVolumeCallback.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain$WrongPasswordException.class

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resources/extractor-jvm/classes/com/sucukdeluxe/extractor/JBindExtractorMain.class

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