org.springframework.batch.core
Interface ItemReadListener

All Superinterfaces:

StepListener

All Known Implementing Classes:

CompositeItemReadListener, DefaultItemFailureHandler, ItemListenerSupport, MulticasterBatchListener, StepListenerSupport

public interface ItemReadListener
extends StepListener

Listener interface around the reading of an item.

Author:

Lucas Ward

Method Summary

void	afterRead(Object item) Called after ItemReader.read()
void	beforeRead() Called before ItemReader.read()
void	onReadError(Exception ex) Called if an error occurs while trying to read.

Method Detail

beforeRead

void beforeRead()

Called before ItemReader.read()

afterRead

void afterRead(Object item)

Called after ItemReader.read()

Parameters:

item - returned from read()

onReadError

void onReadError(Exception ex)

Called if an error occurs while trying to read.

Parameters:

ex - thrown from ItemWriter