JsrFaultTolerantStepBuilder (Spring Batch 4.1.4.RELEASE API)

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.step.builder.FaultTolerantStepBuilder<I,O>
      - org.springframework.batch.core.jsr.step.builder.JsrFaultTolerantStepBuilder<I,O>

Type Parameters:
I - The input type for the step
O - The output type for the step
```
public class JsrFaultTolerantStepBuilder<I,O>
extends FaultTolerantStepBuilder<I,O>
```
A step builder that extends the FaultTolerantStepBuilder to create JSR-352 specific ChunkProvider and ChunkProcessor supporting both the chunking pattern defined by the spec as well as skip/retry logic.
Author:
Michael Minella, Chris Schaefer

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 Description
JsrFaultTolerantStepBuilder(StepBuilder parent)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`TaskletStep`	`build()`	Build the step from the components collected by the fluent setters.
`protected ChunkProcessor<I>`	`createChunkProcessor()`	Provides a JSR-352 specific implementation of a `ChunkProcessor` for use within the `ChunkOrientedTasklet`
`protected ChunkProvider<I>`	`createChunkProvider()`
`FaultTolerantStepBuilder<I,O>`	`faultTolerant()`
`void`	`setBatchPropertyContext(BatchPropertyContext batchPropertyContext)`

Methods inherited from class org.springframework.batch.core.step.builder.FaultTolerantStepBuilder
backOffPolicy, createRetryOperations, createSkipPolicy, createTasklet, detectStreamInReader, getChunkMonitor, getFatalExceptionAwareProxy, getJsrRetryListeners, getRollbackClassifier, getSkipListeners, keyGenerator, listener, listener, listener, listener, listener, noRetry, noRollback, noSkip, processorNonTransactional, registerStepListenerAsSkipListener, retry, retryContextCache, retryLimit, retryPolicy, skip, skipLimit, skipPolicy, stream, transactionAttribute

Methods inherited from class org.springframework.batch.core.step.builder.SimpleStepBuilder
chunk, chunk, chunkOperations, createChunkOperations, getChunkCompletionPolicy, getChunkSize, getItemListeners, getProcessor, getReader, getWriter, isReaderTransactionalQueue, 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, registerStepListenerAsChunkListener, stepOperations, taskExecutor, throttleLimit

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
  - JsrFaultTolerantStepBuilder
```
public JsrFaultTolerantStepBuilder(StepBuilder parent)
```
- Method Detail
  - setBatchPropertyContext
```
public void setBatchPropertyContext(BatchPropertyContext batchPropertyContext)
```
  - faultTolerant
```
public FaultTolerantStepBuilder<I,O> faultTolerant()
```
    Overrides:
    faultTolerant in class SimpleStepBuilder<I,O>
  - build
```
public TaskletStep build()
```
    Build the step from the components collected by the fluent setters. Delegates first to StepBuilderHelper.enhance(Step) and then to FaultTolerantStepBuilder.createTasklet() in subclasses to create the actual tasklet.
    Overrides:
    build in class FaultTolerantStepBuilder<I,O>
    Returns:
    a tasklet step fully configured and read to execute
    See Also:
    AbstractTaskletStepBuilder.build()
  - createChunkProvider
```
protected ChunkProvider<I> createChunkProvider()
```
    Overrides:
    createChunkProvider in class FaultTolerantStepBuilder<I,O>
  - createChunkProcessor
```
protected ChunkProcessor<I> createChunkProcessor()
```
    Provides a JSR-352 specific implementation of a ChunkProcessor for use within the ChunkOrientedTasklet
    Overrides:
    createChunkProcessor in class FaultTolerantStepBuilder<I,O>
    Returns:
    a JSR-352 implementation of the ChunkProcessor
    See Also:
    JsrFaultTolerantChunkProcessor