org.springframework.batch.sample.common
Class ProcessIndicatorItemWrapper<T>

java.lang.Object
  org.springframework.batch.sample.common.ProcessIndicatorItemWrapper<T>

Type Parameters:

T - item type

public class ProcessIndicatorItemWrapper<T>
extends Object

Item wrapper useful in "process indicator" usecase, where input is marked as processed by the processor/writer. This requires passing a technical identifier of the input data so that it can be modified in later stages.

Author:

Robert Kasanicky

See Also:

StagingItemReader, StagingItemProcessor

Constructor Summary

ProcessIndicatorItemWrapper(long id, T item)

Method Summary

long	getId()
T	getItem()

Methods inherited from class java.lang.Object

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

Constructor Detail

ProcessIndicatorItemWrapper

public ProcessIndicatorItemWrapper(long id,
                                   T item)

Method Detail

getId

public long getId()

Returns:

id identifying the input data (typically row in database)

getItem

public T getItem()

Returns:

item (domain object for business processing)