Package org.springframework.batch.integration.step

Class DelegateStep

java.lang.Object

org.springframework.batch.core.step.AbstractStep

org.springframework.batch.integration.step.DelegateStep

All Implemented Interfaces:

Step, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.InitializingBean

@Deprecated(since="5.0",
            forRemoval=true)
public class DelegateStep
extends AbstractStep

Deprecated, for removal: This API element is subject to removal in a future version.

since 5.0 with no replacement. Scheduled for removal in 5.2.

Provides a wrapper for an existing Step, delegating execution to it, but serving all other operations locally.

Author:

Dave Syer, Mahmoud Ben Hassine

Field Summary

Fields inherited from interface org.springframework.batch.core.Step

STEP_TYPE_KEY

Constructor Summary

Constructors

Constructor	Description
DelegateStep()	Deprecated, for removal: This API element is subject to removal in a future version.

Method Summary

Modifier and Type	Method	Description
void	afterPropertiesSet()	Deprecated, for removal: This API element is subject to removal in a future version. Check mandatory properties (delegate).
protected void	doExecute(StepExecution stepExecution)	Deprecated, for removal: This API element is subject to removal in a future version. Extension point for subclasses to execute business logic.
void	setDelegate(Step delegate)	Deprecated, for removal: This API element is subject to removal in a future version.

Methods inherited from class org.springframework.batch.core.step.AbstractStep

close, doExecutionRegistration, doExecutionRelease, execute, getCompositeListener, getJobRepository, getName, getStartLimit, isAllowStartIfComplete, open, registerStepExecutionListener, setAllowStartIfComplete, setBeanName, setJobRepository, setMeterRegistry, setName, setObservationConvention, setObservationRegistry, setStartLimit, setStepExecutionListeners, toString

Methods inherited from class java.lang.Object

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

Constructor Details

DelegateStep

public DelegateStep()

Deprecated, for removal: This API element is subject to removal in a future version.

Method Details

setDelegate

public void setDelegate(Step delegate)

Deprecated, for removal: This API element is subject to removal in a future version.

Parameters:

delegate - the delegate to set

afterPropertiesSet

public void afterPropertiesSet()
                        throws Exception

Deprecated, for removal: This API element is subject to removal in a future version.

Check mandatory properties (delegate).

Specified by:

afterPropertiesSet in interface org.springframework.beans.factory.InitializingBean

Overrides:

afterPropertiesSet in class AbstractStep

Throws:

Exception

doExecute

protected void doExecute(StepExecution stepExecution)
                  throws Exception

Deprecated, for removal: This API element is subject to removal in a future version.

Description copied from class: AbstractStep

Extension point for subclasses to execute business logic. Subclasses should set the ExitStatus on the StepExecution before returning.

Specified by:

doExecute in class AbstractStep

Parameters:

stepExecution - the current step context

Throws:

Exception - checked exception thrown by implementation