Package | Description |
---|---|
org.springframework.batch.core.step.item |
Specific implementations of step concerns for item-oriented approach.
|
org.springframework.batch.item |
Infrastructure interfaces and primary dependencies for item concerns.
|
org.springframework.batch.item.adapter |
Adapters for Plain Old Java Objects.
|
org.springframework.batch.item.database |
Infrastructure implementations of database based item readers and writers.
|
org.springframework.batch.item.file |
Infrastructure implementations of io file concerns.
|
org.springframework.batch.item.jms | |
org.springframework.batch.item.support |
Internal support package
|
org.springframework.batch.item.xml |
Infrastructure implementations of xml input and output.
|
Modifier and Type | Field and Description |
---|---|
protected ItemReader<? extends I> |
SimpleChunkProvider.itemReader |
Modifier and Type | Method and Description |
---|---|
protected ItemReader<? extends T> |
SimpleStepFactoryBean.getItemReader()
Protected getter for the
ItemReader for subclasses to use. |
Modifier and Type | Method and Description |
---|---|
void |
SimpleStepFactoryBean.setItemReader(ItemReader<? extends T> itemReader) |
Constructor and Description |
---|
FaultTolerantChunkProvider(ItemReader<? extends I> itemReader,
RepeatOperations repeatOperations) |
SimpleChunkProvider(ItemReader<? extends I> itemReader,
RepeatOperations repeatOperations) |
Modifier and Type | Interface and Description |
---|---|
interface |
ItemStreamReader<T>
Convenience interface that combines
ItemStream and ItemReader
. |
interface |
PeekableItemReader<T>
A specialisation of
ItemReader that allows the user to look ahead
into the stream of items. |
Modifier and Type | Class and Description |
---|---|
class |
ItemReaderAdapter<T>
Invokes a custom method on a delegate plain old Java object which itself
provides an item.
|
Modifier and Type | Class and 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
ItemReader for to extend when
reading database records in a paging fashion. |
class |
HibernateCursorItemReader<T>
ItemReader for reading database records built on top of Hibernate. |
class |
HibernatePagingItemReader<T>
ItemReader for reading database records built on top of Hibernate and
reading only up to a fixed number of items at a time. |
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 |
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 . |
Modifier and Type | Interface and Description |
---|---|
interface |
ResourceAwareItemReaderItemStream<T>
|
Modifier and Type | Class and Description |
---|---|
class |
FlatFileItemReader<T>
Restartable
ItemReader that reads lines from input FlatFileItemReader.setResource(Resource) . |
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 |
ResourcesItemReader
ItemReader which produces Resource instances from an array. |
Modifier and Type | Class and Description |
---|---|
class |
JmsItemReader<T>
An
ItemReader for JMS using a JmsTemplate . |
Modifier and Type | Class and Description |
---|---|
class |
AbstractItemCountingItemStreamItemReader<T>
Abstract superclass for
ItemReader s 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 |
IteratorItemReader<T>
|
class |
ListItemReader<T>
An
ItemReader that pulls data from a list. |
class |
SingleItemPeekableItemReader<T>
A
PeekableItemReader that allows the user to peek one item ahead. |
Modifier and Type | Method and Description |
---|---|
void |
SingleItemPeekableItemReader.setDelegate(ItemReader<T> delegate)
The item reader to use as a delegate.
|
Modifier and Type | Class and Description |
---|---|
class |
StaxEventItemReader<T>
Item reader for reading XML input based on StAX.
|
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