Class FlowStepBuilder
java.lang.Object
org.springframework.batch.core.step.builder.StepBuilderHelper<FlowStepBuilder>
org.springframework.batch.core.step.builder.FlowStepBuilder
A step builder for
FlowStep
instances. A flow step delegates processing to a nested flow composed of other
steps.- Since:
- 2.2
- Author:
- Dave Syer
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Nested Class Summary
Nested classes/interfaces inherited from class org.springframework.batch.core.step.builder.StepBuilderHelper
StepBuilderHelper.CommonStepProperties
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Field Summary
Fields inherited from class org.springframework.batch.core.step.builder.StepBuilderHelper
logger, properties
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Constructor Summary
ConstructorsConstructorDescriptionFlowStepBuilder
(StepBuilderHelper<?> parent) Create a new builder initialized with any properties in the parent. -
Method Summary
Modifier and TypeMethodDescriptionbuild()
Build a step that executes the flow provided, normally composed of other steps.Provide a flow to execute during the step.Methods inherited from class org.springframework.batch.core.step.builder.StepBuilderHelper
allowStartIfComplete, enhance, getJobRepository, getName, getTransactionManager, isAllowStartIfComplete, listener, listener, repository, startLimit, transactionManager
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Constructor Details
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FlowStepBuilder
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
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Method Details
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flow
Provide a flow to execute during the step.- Parameters:
flow
- the flow to execute- Returns:
- this for fluent chaining
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build
Build a step that executes the flow provided, normally composed of other steps. The flow is not executed in a transaction because the individual steps are supposed to manage their own transaction state.- Returns:
- a flow step
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