org.springframework.batch.core.jsr.step.builder

Class JsrSimpleStepBuilder<I,O>

java.lang.Object

org.springframework.batch.core.step.builder.StepBuilderHelper<AbstractTaskletStepBuilder<B>>

org.springframework.batch.core.step.builder.AbstractTaskletStepBuilder<SimpleStepBuilder<I,O>>

org.springframework.batch.core.step.builder.SimpleStepBuilder<I,O>

org.springframework.batch.core.jsr.step.builder.JsrSimpleStepBuilder<I,O>

Type Parameters:

I - The input type for the step

O - The output type for the step

public class JsrSimpleStepBuilder<I,O>
extends SimpleStepBuilder<I,O>

A step builder that extends the FaultTolerantStepBuilder to create JSR-352 specific ChunkProvider and ChunkProcessor supporting the chunking pattern defined by the spec.

Author:

Michael Minella

Nested Class Summary

Nested classes/interfaces inherited from class org.springframework.batch.core.step.builder.StepBuilderHelper

StepBuilderHelper.CommonStepProperties

Field Summary

Fields inherited from class org.springframework.batch.core.step.builder.AbstractTaskletStepBuilder

chunkListeners

Fields inherited from class org.springframework.batch.core.step.builder.StepBuilderHelper

logger, properties

Constructor Summary

Constructors

Constructor and Description
JsrSimpleStepBuilder(StepBuilder parent)

Method Summary

Modifier and Type	Method and Description
TaskletStep	build() Build the step from the components collected by the fluent setters.
protected Tasklet	createTasklet()
JsrPartitionStepBuilder	partitioner(Step step)
void	setBatchPropertyContext(BatchPropertyContext batchPropertyContext)

Methods inherited from class org.springframework.batch.core.step.builder.SimpleStepBuilder

chunk, chunk, chunkOperations, createChunkOperations, faultTolerant, getChunkCompletionPolicy, getChunkSize, getItemListeners, getProcessor, getReader, getWriter, isReaderTransactionalQueue, listener, listener, listener, listener, processor, processor, reader, readerIsTransactionalQueue, registerAsStreamsAndListeners, registerStepListenerAsItemListener, writer

Methods inherited from class org.springframework.batch.core.step.builder.AbstractTaskletStepBuilder

concurrent, exceptionHandler, getExceptionHandler, getStepOperations, getStreams, getTaskExecutor, getThrottleLimit, getTransactionAttribute, listener, registerStepListenerAsChunkListener, stepOperations, stream, taskExecutor, throttleLimit, transactionAttribute

Methods inherited from class org.springframework.batch.core.step.builder.StepBuilderHelper

allowStartIfComplete, enhance, getJobRepository, getName, getTransactionManager, isAllowStartIfComplete, listener, repository, startLimit, transactionManager

Methods inherited from class java.lang.Object

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

Constructor Detail

JsrSimpleStepBuilder

public JsrSimpleStepBuilder(StepBuilder parent)

Method Detail

partitioner

public JsrPartitionStepBuilder partitioner(Step step)

setBatchPropertyContext

public void setBatchPropertyContext(BatchPropertyContext batchPropertyContext)

build

public TaskletStep build()

Build the step from the components collected by the fluent setters. Delegates first to StepBuilderHelper.enhance(Step) and then to createTasklet() in subclasses to create the actual tasklet.

Overrides:

build in class SimpleStepBuilder<I,O>

Returns:

a tasklet step fully configured and read to execute

See Also:

AbstractTaskletStepBuilder.build()

createTasklet

protected Tasklet createTasklet()

Overrides:

createTasklet in class SimpleStepBuilder<I,O>