Uses of Class
org.springframework.batch.core.step.item.Chunk

Packages that use Chunk

Package	Description
org.springframework.batch.core.step.item	Specific implementations of step concerns for item-oriented approach.

Uses of Chunk in org.springframework.batch.core.step.item

Methods in org.springframework.batch.core.step.item that return Chunk

Modifier and Type	Method	Description
protected Chunk<O>	FaultTolerantChunkProcessor.getAdjustedOutputs(Chunk<I> inputs, Chunk<O> outputs)
protected Chunk<O>	SimpleChunkProcessor.getAdjustedOutputs(Chunk<I> inputs, Chunk<O> outputs)	Extension point for subclasses that want to adjust the outputs based on additional saved data in the inputs.
Chunk<T>	ChunkProvider.provide(StepContribution contribution)
Chunk<I>	SimpleChunkProvider.provide(StepContribution contribution)
protected Chunk<O>	FaultTolerantChunkProcessor.transform(StepContribution contribution, Chunk<I> inputs)
protected Chunk<O>	SimpleChunkProcessor.transform(StepContribution contribution, Chunk<I> inputs)

Methods in org.springframework.batch.core.step.item with parameters of type Chunk

Modifier and Type	Method	Description
protected Chunk<O>	FaultTolerantChunkProcessor.getAdjustedOutputs(Chunk<I> inputs, Chunk<O> outputs)
protected Chunk<O>	SimpleChunkProcessor.getAdjustedOutputs(Chunk<I> inputs, Chunk<O> outputs)	Extension point for subclasses that want to adjust the outputs based on additional saved data in the inputs.
protected int	FaultTolerantChunkProcessor.getFilterCount(Chunk<I> inputs, Chunk<O> outputs)
protected int	SimpleChunkProcessor.getFilterCount(Chunk<I> inputs, Chunk<O> outputs)	Extension point for subclasses to calculate the filter count.
protected void	FaultTolerantChunkProcessor.initializeUserData(Chunk<I> inputs)
protected void	SimpleChunkProcessor.initializeUserData(Chunk<I> inputs)	Extension point for subclasses to allow them to memorise the contents of the inputs, in case they are needed for accounting purposes later.
protected boolean	FaultTolerantChunkProcessor.isComplete(Chunk<I> inputs)
protected boolean	SimpleChunkProcessor.isComplete(Chunk<I> inputs)	Extension point for subclasses that want to store additional data in the inputs.
void	ChunkProvider.postProcess(StepContribution contribution, Chunk<T> chunk)
void	FaultTolerantChunkProvider.postProcess(StepContribution contribution, Chunk<I> chunk)
void	SimpleChunkProvider.postProcess(StepContribution contribution, Chunk<I> chunk)
void	ChunkProcessor.process(StepContribution contribution, Chunk<I> chunk)
final void	SimpleChunkProcessor.process(StepContribution contribution, Chunk<I> inputs)
protected I	FaultTolerantChunkProvider.read(StepContribution contribution, Chunk<I> chunk)
protected I	SimpleChunkProvider.read(StepContribution contribution, Chunk<I> chunk)	Delegates to SimpleChunkProvider.doRead().
protected Chunk<O>	FaultTolerantChunkProcessor.transform(StepContribution contribution, Chunk<I> inputs)
protected Chunk<O>	SimpleChunkProcessor.transform(StepContribution contribution, Chunk<I> inputs)
protected void	FaultTolerantChunkProcessor.write(StepContribution contribution, Chunk<I> inputs, Chunk<O> outputs)
protected void	SimpleChunkProcessor.write(StepContribution contribution, Chunk<I> inputs, Chunk<O> outputs)	Simple implementation delegates to the SimpleChunkProcessor.doWrite(List) method and increments the write count in the contribution.