Package org.springframework.batch.item.function

Class ConsumerItemWriter<T>

java.lang.Object

org.springframework.batch.item.function.ConsumerItemWriter<T>

Type Parameters:

T - type of items to write

All Implemented Interfaces:

ItemWriter<T>

public class ConsumerItemWriter<T>
extends Object
implements ItemWriter<T>

Adapter for a Consumer to an ItemWriter.

Since:

5.2

Author:

Mahmoud Ben Hassine

Constructor Summary

Constructors

Constructor	Description
ConsumerItemWriter(Consumer<T> consumer)	Create a new ConsumerItemWriter.

Method Summary

Modifier and Type	Method	Description
void	write(Chunk<? extends T> items)	Process the supplied data element.

Methods inherited from class java.lang.Object

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

Constructor Details

ConsumerItemWriter

public ConsumerItemWriter(Consumer<T> consumer)

Create a new ConsumerItemWriter.

Parameters:

consumer - the consumer to use to write items. Must not be null.

Method Details

write

public void write(Chunk<? extends T> items)
           throws Exception

Description copied from interface: ItemWriter

Process the supplied data element. Will not be called with any null items in normal operation.

Specified by:

write in interface ItemWriter<T>

Parameters:

items - of items to be written. Must not be null.

Throws:

Exception - if there are errors. The framework will catch the exception and convert or rethrow it as appropriate.