Uses of Interface
org.springframework.batch.infrastructure.item.ItemStream

Packages that use ItemStream

Package	Description
org.springframework.batch.infrastructure.item	Infrastructure interfaces and primary dependencies for item concerns.
org.springframework.batch.infrastructure.item.avro	Avro related reader and writer.
org.springframework.batch.infrastructure.item.data	Spring Data related readers and writers.
org.springframework.batch.infrastructure.item.database	Infrastructure implementations of database based item readers and writers.
org.springframework.batch.infrastructure.item.file	Infrastructure implementations of io file concerns.
org.springframework.batch.infrastructure.item.json	Infrastructure implementations of JSON input and output.
org.springframework.batch.infrastructure.item.kafka	Apache Kafka related readers and writers
org.springframework.batch.infrastructure.item.ldif	This package contains the classes required for using the LdifParser in Spring LDAP.
org.springframework.batch.infrastructure.item.redis	Redis related readers and writers
org.springframework.batch.infrastructure.item.support	Internal support package
org.springframework.batch.infrastructure.item.xml	Infrastructure implementations of xml input and output.

Uses of ItemStream in org.springframework.batch.infrastructure.item

Subinterfaces of ItemStream in org.springframework.batch.infrastructure.item

Modifier and Type	Interface	Description
interface	ItemStreamReader<T>	Convenience interface that combines ItemStream and ItemReader .
interface	ItemStreamWriter<T>	Convenience interface that combines ItemStream and ItemWriter .

Classes in org.springframework.batch.infrastructure.item that implement ItemStream

Modifier and Type	Class	Description
class	ItemStreamSupport	Support class for ItemStreams.

Uses of ItemStream in org.springframework.batch.infrastructure.item.avro

Classes in org.springframework.batch.infrastructure.item.avro that implement ItemStream

Modifier and Type	Class	Description
class	AvroItemReader<T>	An ItemReader that deserializes data from a Resource containing serialized Avro objects.
class	AvroItemWriter<T>	An ItemWriter that serializes data to an WritableResource using Avro.

Uses of ItemStream in org.springframework.batch.infrastructure.item.data

Classes in org.springframework.batch.infrastructure.item.data that implement ItemStream

Modifier and Type	Class	Description
class	AbstractPaginatedDataItemReader<T>	A base class that handles basic reading logic based on the paginated semantics of Spring Data's paginated facilities.
class	MongoCursorItemReader<T>	Cursor-based ItemReader implementation for MongoDB.
class	MongoPagingItemReader<T>	Restartable ItemReader that reads documents from MongoDB via a paging technique.
class	RepositoryItemReader<T>	A ItemReader that reads records utilizing a PagingAndSortingRepository.

Uses of ItemStream in org.springframework.batch.infrastructure.item.database

Classes in org.springframework.batch.infrastructure.item.database that implement ItemStream

Modifier and Type	Class	Description
class	AbstractCursorItemReader<T>	Abstract base class for any simple item reader that opens a database cursor and continually retrieves the next row in the ResultSet.
class	AbstractPagingItemReader<T>	Abstract ItemStreamReader for to extend when reading database records in a paging fashion.
class	JdbcCursorItemReader<T>	Simple item reader implementation that opens a JDBC cursor and continually retrieves the next row in the ResultSet.
class	JdbcPagingItemReader<T>	ItemReader for reading database records using JDBC in a paging fashion.
class	JpaCursorItemReader<T>	ItemStreamReader implementation based on JPA Query.getResultStream().
class	JpaPagingItemReader<T>	ItemReader for reading database records built on top of JPA.
class	StoredProcedureItemReader<T>	Item reader implementation that executes a stored procedure and then reads the returned cursor and continually retrieves the next row in the ResultSet.

Uses of ItemStream in org.springframework.batch.infrastructure.item.file

Subinterfaces of ItemStream in org.springframework.batch.infrastructure.item.file

Modifier and Type	Interface	Description
interface	ResourceAwareItemReaderItemStream<T>	Interface for ItemReaders that implement ItemStream and read input from Resource.
interface	ResourceAwareItemWriterItemStream<T>	Interface for ItemWriters that implement ItemStream and write output to WritableResource.

Classes in org.springframework.batch.infrastructure.item.file that implement ItemStream

Modifier and Type	Class	Description
class	FlatFileItemReader<T>	Restartable ItemReader that reads lines from input FlatFileItemReader.setResource(Resource).
class	FlatFileItemWriter<T>	This class is an item writer that writes data to a file or stream.
class	MultiResourceItemReader<T>	Reads items from multiple resources sequentially - resource list is given by MultiResourceItemReader.setResources(Resource[]), the actual reading is delegated to MultiResourceItemReader.setDelegate(ResourceAwareItemReaderItemStream).
class	MultiResourceItemWriter<T>	Wraps a ResourceAwareItemWriterItemStream and creates a new output resource when the count of items written in current resource exceeds MultiResourceItemWriter.setItemCountLimitPerResource(int).
class	ResourcesItemReader	ItemReader which produces Resource instances from an array.

Uses of ItemStream in org.springframework.batch.infrastructure.item.json

Classes in org.springframework.batch.infrastructure.item.json that implement ItemStream

Modifier and Type	Class	Description
class	JsonFileItemWriter<T>	Item writer that writes data in json format to an output file.
class	JsonItemReader<T>	ItemStreamReader implementation that reads Json objects from a Resource having the following format:

Uses of ItemStream in org.springframework.batch.infrastructure.item.kafka

Classes in org.springframework.batch.infrastructure.item.kafka that implement ItemStream

Modifier and Type	Class	Description
class	KafkaItemReader<K,V>	An ItemReader implementation for Apache Kafka.

Uses of ItemStream in org.springframework.batch.infrastructure.item.ldif

Classes in org.springframework.batch.infrastructure.item.ldif that implement ItemStream

Modifier and Type	Class	Description
class	LdifReader	The LdifReader is an adaptation of the FlatFileItemReader built around an LdifParser.
class	MappingLdifReader<T>	The MappingLdifReader is an adaptation of the FlatFileItemReader built around an LdifParser.

Uses of ItemStream in org.springframework.batch.infrastructure.item.redis

Classes in org.springframework.batch.infrastructure.item.redis that implement ItemStream

Modifier and Type	Class	Description
class	RedisItemReader<K,V>	Item reader for Redis based on Spring Data Redis.

Uses of ItemStream in org.springframework.batch.infrastructure.item.support

Classes in org.springframework.batch.infrastructure.item.support that implement ItemStream

Modifier and Type	Class	Description
class	AbstractFileItemWriter<T>	Base class for item writers that write data to a file or stream.
class	AbstractItemCountingItemStreamItemReader<T>	Abstract superclass for ItemReaders that supports restart by storing item count in the ExecutionContext (therefore requires item ordering to be preserved between runs).
class	AbstractItemStreamItemReader<T>	Base class for ItemReader implementations.
class	AbstractItemStreamItemWriter<T>	Base class for ItemWriter implementations.
class	CompositeItemReader<T>	Composite reader that delegates reading to a list of ItemStreamReaders.
class	CompositeItemStream	Simple ItemStream that delegates to a list of other streams.
class	CompositeItemWriter<T>	Calls a collection of ItemWriters in fixed-order sequence. The implementation is thread-safe if all delegates are thread-safe.
class	MappingItemWriter<T,U>	Adapts an ItemWriter accepting items of type U to one accepting items of type T by applying a mapping function to each item before writing.
class	SingleItemPeekableItemReader<T>	A PeekableItemReader that allows the user to peek one item ahead.
class	SynchronizedItemStreamReader<T>	This is a simple ItemStreamReader decorator with a synchronized ItemReader.read() method - which makes a non-thread-safe ItemReader thread-safe.
class	SynchronizedItemStreamWriter<T>	An ItemStreamWriter decorator with a synchronized write() method.

Methods in org.springframework.batch.infrastructure.item.support with parameters of type ItemStream

Modifier and Type	Method	Description
void	CompositeItemStream.register(ItemStream stream)	Register a ItemStream as one of the interesting providers under the provided key.
void	CompositeItemStream.setStreams(ItemStream[] streams)	Public setter for the ItemStreams.

Method parameters in org.springframework.batch.infrastructure.item.support with type arguments of type ItemStream

Modifier and Type	Method	Description
void	CompositeItemStream.setStreams(List<ItemStream> streams)	Public setter for the ItemStreams.

Constructors in org.springframework.batch.infrastructure.item.support with parameters of type ItemStream

Modifier	Constructor	Description
	CompositeItemStream(ItemStream... streams)	Convenience constructor for setting the ItemStreams.

Constructor parameters in org.springframework.batch.infrastructure.item.support with type arguments of type ItemStream

Modifier	Constructor	Description
	CompositeItemStream(List<ItemStream> streams)	Convenience constructor for setting the ItemStreams.

Uses of ItemStream in org.springframework.batch.infrastructure.item.xml

Classes in org.springframework.batch.infrastructure.item.xml that implement ItemStream

Modifier and Type	Class	Description
class	StaxEventItemReader<T>	Item reader for reading XML input based on StAX.
class	StaxEventItemWriter<T>	An implementation of ItemWriter which uses StAX and Marshaller for serializing object to XML.