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 java.lang.ObjectA 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, Michael Minella
Nested Class Summary
Nested Classes Modifier and Type Class Description static classStepBuilderHelper.CommonStepProperties
Field Summary
Fields Modifier and Type Field Description protected org.apache.commons.logging.Logloggerprotected StepBuilderHelper.CommonStepPropertiesproperties
Constructor Summary
Constructors Modifier Constructor Description StepBuilderHelper(java.lang.String name)protectedStepBuilderHelper(StepBuilderHelper<?> parent)Create a new builder initialized with any properties in the parent.
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description BallowStartIfComplete(boolean allowStartIfComplete)protected voidenhance(Step target)protected JobRepositorygetJobRepository()protected java.lang.StringgetName()protected org.springframework.transaction.PlatformTransactionManagergetTransactionManager()protected booleanisAllowStartIfComplete()Blistener(java.lang.Object listener)Registers objects using the annotation based listener configuration.Blistener(StepExecutionListener listener)Brepository(JobRepository jobRepository)BstartLimit(int startLimit)BtransactionManager(org.springframework.transaction.PlatformTransactionManager transactionManager)
Field Detail
logger
protected final org.apache.commons.logging.Log logger
properties
protected final StepBuilderHelper.CommonStepProperties properties
Constructor Detail
StepBuilderHelper
public StepBuilderHelper(java.lang.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(java.lang.Object listener)
Registers objects using the annotation based listener configuration.- Parameters:
listener- the object that has a method configured with listener annotation- Returns:
- this for fluent chaining
listener
public B listener(StepExecutionListener listener)
allowStartIfComplete
public B allowStartIfComplete(boolean allowStartIfComplete)
getName
protected java.lang.String getName()
getJobRepository
protected JobRepository getJobRepository()
getTransactionManager
protected org.springframework.transaction.PlatformTransactionManager getTransactionManager()
isAllowStartIfComplete
protected boolean isAllowStartIfComplete()
enhance
protected void enhance(Step target)