Package org.springframework.batch.item.support

Class PassThroughItemProcessor<T>

  • All Implemented Interfaces:
    ItemProcessor<T,​T>
    public class PassThroughItemProcessor<T>
extends java.lang.Object
implements ItemProcessor<T,​T>
    Simple ItemProcessor that does nothing - simply passes its argument through to the caller. Useful as a default when the reader and writer in a business process deal with items of the same type, and no transformations are required.
    Author:
    Dave Syer

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and TypeMethodDescription
      Tprocess​(T item)
      Just returns the item back to the caller.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • PassThroughItemProcessor

        public PassThroughItemProcessor()

    • Method Detail

      • process

        public T process​(T item)
          throws java.lang.Exception
        Just returns the item back to the caller.
        Specified by:
        process in interface ItemProcessor<T,​T>
        Parameters:
        item - to be processed
        Returns:
        the item
        Throws:
        java.lang.Exception - thrown if exception occurs during processing.
        See Also:
        ItemProcessor.process(Object)