org.springframework.batch.jsr.item

Class ItemProcessorAdapter<I,O>

java.lang.Object

org.springframework.batch.jsr.item.ItemProcessorAdapter<I,O>

All Implemented Interfaces:

ItemProcessor<I,O>

public class ItemProcessorAdapter<I,O>
extends java.lang.Object
implements ItemProcessor<I,O>

Constructor Summary

Constructors

Constructor and Description
ItemProcessorAdapter(javax.batch.api.chunk.ItemProcessor processor)

Method Summary

Modifier and Type	Method and Description
O	process(I item) Process the provided item, returning a potentially modified or new item for continued processing.

Methods inherited from class java.lang.Object

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

Constructor Detail

ItemProcessorAdapter

public ItemProcessorAdapter(javax.batch.api.chunk.ItemProcessor processor)

Method Detail

process

@Nullable
public O process(I item)
                    throws java.lang.Exception

Description copied from interface: ItemProcessor

Process the provided item, returning a potentially modified or new item for continued processing. If the returned result is null, it is assumed that processing of the item should not continue. A null item will never reach this method because the only possible sources are:

• an ItemReader (which indicates no more items)
• a previous ItemProcessor in a composite processor (which indicates a filtered item)

Specified by:

process in interface ItemProcessor<I,O>

Parameters:

item - to be processed, never null.

Returns:

potentially modified or new item for continued processing, null if processing of the provided item should not continue.

Throws:

java.lang.Exception - thrown if exception occurs during processing.