Interface HeaderExtractor

All Superinterfaces:
Serializable
All Known Subinterfaces:
MultilayerMergedHeaderExtractor, SimpleHeaderExtractor

public interface HeaderExtractor extends Serializable
A function that, given a sheet, returns a Header, which guides subsequent extraction of rows with a RowExtractor. If an empty Optional is returned, no rows will be extracted from the sheet.
  • Method Summary

    Modifier and Type
    Method
    Description
    extractHeader(org.apache.poi.ss.usermodel.Sheet sheet)
     
  • Method Details

    • extractHeader

      Optional<Header> extractHeader(org.apache.poi.ss.usermodel.Sheet sheet)