org.springframework.batch.core.step.builder

Class StepBuilderHelper<B extends StepBuilderHelper<B>>

java.lang.Object

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

Direct Known Subclasses:

AbstractTaskletStepBuilder, FlowStepBuilder, JobStepBuilder, PartitionStepBuilder, StepBuilder

public abstract class StepBuilderHelper<B extends StepBuilderHelper<B>>
extends Object

A base class and utility for other step builders providing access to common properties like job repository and transaction manager.

Since:

2.2

Author:

Dave Syer

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	StepBuilderHelper.CommonStepProperties

Field Summary

Fields

Modifier and Type	Field and Description
protected org.apache.commons.logging.Log	logger

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	StepBuilderHelper(StepBuilderHelper<?> parent) Create a new builder initialized with any properties in the parent.
	StepBuilderHelper(String name)

Method Summary

Methods

Modifier and Type	Method and Description
B	allowStartIfComplete(boolean allowStartIfComplete)
protected void	enhance(Step target)
protected JobRepository	getJobRepository()
protected String	getName()
protected org.springframework.transaction.PlatformTransactionManager	getTransactionManager()
protected boolean	isAllowStartIfComplete()
B	listener(StepExecutionListener listener)
B	repository(JobRepository jobRepository)
B	startLimit(int startLimit)
B	transactionManager(org.springframework.transaction.PlatformTransactionManager transactionManager)

Methods inherited from class java.lang.Object

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

Field Detail

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

StepBuilderHelper

public StepBuilderHelper(String name)

StepBuilderHelper

protected StepBuilderHelper(StepBuilderHelper<?> parent)

Create a new builder initialized with any properties in the parent. The parent is copied, so it can be re-used.

Parameters:

parent - a parent helper containing common step properties

Method Detail

repository

public B repository(JobRepository jobRepository)

transactionManager

public B transactionManager(org.springframework.transaction.PlatformTransactionManager transactionManager)

startLimit

public B startLimit(int startLimit)

listener

public B listener(StepExecutionListener listener)

allowStartIfComplete

public B allowStartIfComplete(boolean allowStartIfComplete)

getName

protected String getName()

getJobRepository

protected JobRepository getJobRepository()

getTransactionManager

protected org.springframework.transaction.PlatformTransactionManager getTransactionManager()

isAllowStartIfComplete

protected boolean isAllowStartIfComplete()

enhance

protected void enhance(Step target)