46 lines
1.3 KiB
Markdown
46 lines
1.3 KiB
Markdown
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```kotlin title="Kotlin"
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import dev.kreuzberg.*
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import java.nio.file.Paths
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import java.util.Optional
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fun main() {
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val ocr = OcrConfig.builder()
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.withBackend("tesseract")
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.withLanguage("eng")
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.build()
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val chunking = ChunkingConfig.builder()
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.withMaxCharacters(800L)
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.withOverlap(100L)
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.withChunkerType(ChunkerType.MARKDOWN)
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.withPrependHeadingContext(true)
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.build()
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val images = ImageExtractionConfig.builder()
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.withExtractImages(true)
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.build()
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val config = ExtractionConfig.builder()
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.withOcr(Optional.of(ocr))
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.withForceOcr(false)
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.withChunking(Optional.of(chunking))
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.withOutputFormat(OutputFormat.MARKDOWN)
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.withIncludeDocumentStructure(true)
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.withImages(Optional.of(images))
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.withUseCache(true)
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.withEnableQualityProcessing(true)
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.build()
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val result = Kreuzberg.extractFileSync(Paths.get("report.pdf"), null, config)
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val content = result.content()
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println("Content (${content.length} chars):")
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println(content.take(200))
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result.chunks()?.let { println("\nChunks: ${it.size}") }
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println("Tables: ${result.tables()?.size ?: 0}")
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result.detectedLanguages()?.let { println("Languages: $it") }
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result.extractionMethod()?.let { println("Extraction method: $it") }
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}
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```
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