Package org.springframework.batch.item.file.transform

# Interface FieldExtractor<T>

All Known Implementing Classes:
  `BeanWrapperFieldExtractor`, `PassThroughFieldExtractor`

public interface FieldExtractor<T>
This class will convert an object to an array of its parts.

Author:
  Dave Syer, Mahmoud Ben Hassine

- ## Method Summary

  Modifier and Type
  Method
  Description
  `Object[]`
  `extract(T item)`

- ## Method Details

  - ### extract

    Object[] extract(T item)
    Parameters:
      `item` - the object that contains the information to be extracted.
    Returns:
      an array containing item's parts