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

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `java.lang.Object[]` | `extract(T item)`

- - ### Method Detail

    - #### extract

          java.lang.Object[] extract(T item)

      Parameters:
        `item` - the object that contains the information to be extracted.
      Returns:
        an array containing item's parts