Struct StructuredDataDetector 

pub struct StructuredDataDetector { /* private fields */ }

Main detector for structured data patterns in PDF text.

This detector analyzes text fragments to identify:

• Tables (using spatial clustering)
• Key-value pairs (using pattern matching)
• Multi-column layouts (using gap analysis)

Examples

use oxidize_pdf::text::structured::{StructuredDataDetector, StructuredDataConfig};
use oxidize_pdf::text::extraction::TextFragment;

let config = StructuredDataConfig::default();
let detector = StructuredDataDetector::new(config);

let fragments: Vec<TextFragment> = vec![]; // from PDF extraction
let result = detector.detect(&fragments)?;

for table in &result.tables {
    println!("Table: {}x{} rows (confidence: {:.2})",
        table.row_count(), table.column_count(), table.confidence);
}

Implementations

impl StructuredDataDetector

pub fn new(config: StructuredDataConfig) -> Self

Creates a new detector with the given configuration.

pub fn default() -> Self

Creates a new detector with default configuration.

pub fn detect( &self, fragments: &[TextFragment], ) -> Result<StructuredDataResult, String>

Detects structured data patterns in the given text fragments.

This is the main entry point for structured data extraction. It analyzes the text fragments and returns all detected patterns.

Arguments

• fragments - Text fragments extracted from a PDF page

Returns

A StructuredDataResult containing all detected patterns.

Errors

Returns an error if the detection algorithms fail (currently infallible).

pub fn config(&self) -> &StructuredDataConfig

Gets the current configuration.

pub fn set_config(&mut self, config: StructuredDataConfig)

Updates the configuration.

Trait Implementations

impl Clone for StructuredDataDetector

fn clone(&self) -> StructuredDataDetector

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StructuredDataDetector

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for StructuredDataDetector

fn default() -> Self

Returns the “default value” for a type.