Nomad changes

packages/java/dev/kreuzberg/PdfConfig.java

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+// This file is auto-generated by alef — DO NOT EDIT.
+// alef:hash:4e15143f4af1ae8bafbdb1506ef057da924484c66a19483966333558ad437e75
+// To regenerate: alef generate
+// To verify freshness: alef verify --exit-code
+// Issues & docs: https://github.com/kreuzberg-dev/alef
+package dev.kreuzberg;
+
+import java.util.List;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.annotation.JsonInclude;
+import com.fasterxml.jackson.databind.annotation.JsonDeserialize;
+import com.fasterxml.jackson.databind.annotation.JsonPOJOBuilder;
+import org.jspecify.annotations.Nullable;
+
+/**
+ * PDF-specific configuration.
+ */
+@JsonInclude(JsonInclude.Include.NON_ABSENT)
+@JsonDeserialize(builder = PdfConfig.Builder.class)
+public record PdfConfig(
+    /**
+     * Extract images from PDF
+     */
+    @Nullable @JsonProperty("extract_images") Boolean extractImages,
+    /**
+     * Extract tables from PDF.
+     *
+     * When {@code true} (default), runs pdf_oxide's native grid detector and, if it
+     * finds nothing, falls back to the heuristic text-layer reconstruction in
+     * {@code pdf.oxide.table.extract_tables_heuristic}. Set to {@code false} to skip
+     * both passes — {@code tables} will then be empty in the result.
+     */
+    @Nullable @JsonProperty("extract_tables") Boolean extractTables,
+    /**
+     * List of passwords to try when opening encrypted PDFs
+     */
+    @Nullable @JsonProperty("passwords") List<String> passwords,
+    /**
+     * Extract PDF metadata
+     */
+    @Nullable @JsonProperty("extract_metadata") Boolean extractMetadata,
+    /**
+     * Hierarchy extraction configuration (null = hierarchy extraction disabled)
+     */
+    @Nullable @JsonProperty("hierarchy") HierarchyConfig hierarchy,
+    /**
+     * Extract PDF annotations (text notes, highlights, links, stamps).
+     * Default: false
+     */
+    @Nullable @JsonProperty("extract_annotations") Boolean extractAnnotations,
+    /**
+     * Top margin fraction (0.0–1.0) of page height to exclude headers/running heads.
+     * Default: 0.06 (6%)
+     */
+    @Nullable @JsonProperty("top_margin_fraction") Float topMarginFraction,
+    /**
+     * Bottom margin fraction (0.0–1.0) of page height to exclude footers/page numbers.
+     * Default: 0.05 (5%)
+     */
+    @Nullable @JsonProperty("bottom_margin_fraction") Float bottomMarginFraction,
+    /**
+     * Allow single-column pseudo tables in extraction results.
+     *
+     * By default, tables with fewer than 2 columns (layout-guided) or 3 columns
+     * (heuristic) are rejected. When {@code true}, the minimum column count is relaxed
+     * to 1, allowing single-column structured data (glossaries, itemized lists)
+     * to be emitted as tables. Other quality filters (density, sparsity, prose
+     * detection) still apply.
+     */
+    @Nullable @JsonProperty("allow_single_column_tables") Boolean allowSingleColumnTables,
+    /**
+     * Perform OCR on inline images extracted from PDF pages and attach the
+     * recognized text to each {@code ExtractedImage.ocr_result}. Requires Tesseract
+     * to be available; if {@code ExtractionConfig.ocr} is {@code None} the extractor
+     * falls back to {@code TesseractConfig.default()}. Per-image failures degrade
+     * gracefully (the image is returned without OCR text rather than failing
+     * the whole extraction). Default: {@code false}.
+     */
+    @Nullable @JsonProperty("ocr_inline_images") Boolean ocrInlineImages
+) {
+    public static Builder builder() {
+        return new Builder();
+    }
+
+    // CPD-OFF
+    @JsonPOJOBuilder(withPrefix = "with", buildMethodName = "build")
+    public static final class Builder {
+
+        @JsonProperty("extract_images")
+private Boolean extractImages = null;
+        @JsonProperty("extract_tables")
+private Boolean extractTables = null;
+private List<String> passwords = null;
+        @JsonProperty("extract_metadata")
+private Boolean extractMetadata = null;
+        @Nullable private HierarchyConfig hierarchy = null;
+        @JsonProperty("extract_annotations")
+private Boolean extractAnnotations = null;
+        @JsonProperty("top_margin_fraction")
+private Float topMarginFraction = null;
+        @JsonProperty("bottom_margin_fraction")
+private Float bottomMarginFraction = null;
+        @JsonProperty("allow_single_column_tables")
+private Boolean allowSingleColumnTables = null;
+        @JsonProperty("ocr_inline_images")
+private Boolean ocrInlineImages = null;
+
+        /** Sets the extractImages field. */
+        @JsonProperty("extract_images")
+        public Builder withExtractImages(final @Nullable Boolean value) {
+            this.extractImages = value;
+            return this;
+        }
+
+        /** Sets the extractTables field. */
+        @JsonProperty("extract_tables")
+        public Builder withExtractTables(final @Nullable Boolean value) {
+            this.extractTables = value;
+            return this;
+        }
+
+        /** Sets the passwords field. */
+        @JsonProperty("passwords")
+        public Builder withPasswords(final @Nullable List<String> value) {
+            this.passwords = value;
+            return this;
+        }
+
+        /** Sets the extractMetadata field. */
+        @JsonProperty("extract_metadata")
+        public Builder withExtractMetadata(final @Nullable Boolean value) {
+            this.extractMetadata = value;
+            return this;
+        }
+
+        /** Sets the hierarchy field. */
+        @JsonProperty("hierarchy")
+        public Builder withHierarchy(final @Nullable HierarchyConfig value) {
+            this.hierarchy = value;
+            return this;
+        }
+
+        /** Sets the extractAnnotations field. */
+        @JsonProperty("extract_annotations")
+        public Builder withExtractAnnotations(final @Nullable Boolean value) {
+            this.extractAnnotations = value;
+            return this;
+        }
+
+        /** Sets the topMarginFraction field. */
+        @JsonProperty("top_margin_fraction")
+        public Builder withTopMarginFraction(final @Nullable Float value) {
+            this.topMarginFraction = value;
+            return this;
+        }
+
+        /** Sets the bottomMarginFraction field. */
+        @JsonProperty("bottom_margin_fraction")
+        public Builder withBottomMarginFraction(final @Nullable Float value) {
+            this.bottomMarginFraction = value;
+            return this;
+        }
+
+        /** Sets the allowSingleColumnTables field. */
+        @JsonProperty("allow_single_column_tables")
+        public Builder withAllowSingleColumnTables(final @Nullable Boolean value) {
+            this.allowSingleColumnTables = value;
+            return this;
+        }
+
+        /** Sets the ocrInlineImages field. */
+        @JsonProperty("ocr_inline_images")
+        public Builder withOcrInlineImages(final @Nullable Boolean value) {
+            this.ocrInlineImages = value;
+            return this;
+        }
+
+        /** Builds the PdfConfig instance. */
+        public PdfConfig build() {
+            return new PdfConfig(
+                extractImages,
+                extractTables,
+                passwords,
+                extractMetadata,
+                hierarchy,
+                extractAnnotations,
+                topMarginFraction,
+                bottomMarginFraction,
+                allowSingleColumnTables,
+                ocrInlineImages
+            );
+        }
+    }
+    // CPD-ON
+    public static PdfConfig defaultInstance() {
+        throw new UnsupportedOperationException("defaultInstance is not yet bridged via JNI; use the Builder instead.");
+    }
+}