org.springframework.batch.item.support.builder

Class CompositeItemWriterBuilder<T>

java.lang.Object

org.springframework.batch.item.support.builder.CompositeItemWriterBuilder<T>

public class CompositeItemWriterBuilder<T>
extends java.lang.Object

Creates a fully qualified CompositeItemWriter.

Since:

4.0

Author:

Glenn Renfro, Drummond Dawson, Mahmoud Ben Hassine

Constructor Summary

Constructors

Constructor and Description
CompositeItemWriterBuilder()

Method Summary

Modifier and Type	Method and Description
CompositeItemWriter<T>	build() Returns a fully constructed CompositeItemWriter.
CompositeItemWriterBuilder<T>	delegates(ItemWriter<? super T>... delegates) The item writers to use as delegates.
CompositeItemWriterBuilder<T>	delegates(java.util.List<ItemWriter<? super T>> delegates) The list of item writers to use as delegates.
CompositeItemWriterBuilder<T>	ignoreItemStream(boolean ignoreItemStream) Establishes the policy whether to call the open, close, or update methods for the item writer delegates associated with the CompositeItemWriter.

Methods inherited from class java.lang.Object

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

Constructor Detail

CompositeItemWriterBuilder

public CompositeItemWriterBuilder()

Method Detail

ignoreItemStream

public CompositeItemWriterBuilder<T> ignoreItemStream(boolean ignoreItemStream)

Establishes the policy whether to call the open, close, or update methods for the item writer delegates associated with the CompositeItemWriter.

Parameters:

ignoreItemStream - if false the delegates' open, close, or update methods will be called when the corresponding methods on the CompositeItemWriter are called. If true the delegates' open, close, nor update methods will not be called (default is false).

Returns:

this instance for method chaining.

See Also:

CompositeItemWriter.setIgnoreItemStream(boolean)

delegates

public CompositeItemWriterBuilder<T> delegates(java.util.List<ItemWriter<? super T>> delegates)

The list of item writers to use as delegates. Items are written to each of the delegates.

Parameters:

delegates - the list of delegates to use. The delegates list must not be null nor be empty.

Returns:

this instance for method chaining.

See Also:

CompositeItemWriter.setDelegates(List)

delegates

@SafeVarargs
public final CompositeItemWriterBuilder<T> delegates(ItemWriter<? super T>... delegates)

The item writers to use as delegates. Items are written to each of the delegates.

Parameters:

delegates - the delegates to use.

Returns:

this instance for method chaining.

See Also:

CompositeItemWriter.setDelegates(List)

build

public CompositeItemWriter<T> build()

Returns a fully constructed CompositeItemWriter.

Returns:

a new CompositeItemWriter