com.ibm.batch.container.impl
Class BaseStepControllerImpl

java.lang.Object
  com.ibm.batch.container.impl.BaseStepControllerImpl

All Implemented Interfaces:

IController, IExecutionElementController

Direct Known Subclasses:

PartitionedStepControllerImpl, SingleThreadedStepControllerImpl

public abstract class BaseStepControllerImpl
extends Object
implements IExecutionElementController

Change the name of this class to something else!! Or change BaseStepControllerImpl.

Nested Class Summary

Nested classes/interfaces inherited from interface com.ibm.batch.container.IExecutionElementController

IExecutionElementController.ExecutionWasStarted

Field Summary

protected static IJobIdManagementService	_jobIdManagementService
protected PartitionAnalyzerProxy	analyzerProxy
protected static BatchKernelImpl	batchKernel
protected PartitionCollectorProxy	collectorProxy
protected FlowContextImpl	flowContext
protected RuntimeJobExecutionImpl	jobExecutionImpl
protected JobInstance	jobInstance
protected SplitContextImpl	splitContext
protected Step	step
protected StepContextImpl<?,? extends Externalizable>	stepContext
protected StepStatus	stepStatus
protected TransactionManagerSPI	transactionManager

Constructor Summary

protected

BaseStepControllerImpl(RuntimeJobExecutionImpl jobExecutionImpl, Step step)

Method Summary

String	execute()
protected PartitionAnalyzerProxy	getAnalyzerProxy()
protected abstract void	invokeCoreStep()
protected abstract void	invokePostStepArtifacts()
protected abstract void	invokePreStepArtifacts()
protected com.ibm.batch.container.impl.BaseStepControllerImpl.RunOnRestart	preInvokeStep()
protected void	registerStepExecution()
protected boolean	runAlreadyCompletedStep(StepStatus stepStatus)
void	setAnalyzerProxy(PartitionAnalyzerProxy analyzerProxy)
void	setFlowContext(FlowContextImpl flowContext)
void	setSplitContext(SplitContextImpl splitContext)
void	setStepContext(StepContextImpl<?,? extends Externalizable> stepContext)
protected abstract void	setupStepArtifacts()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.ibm.batch.container.IController

stop

Field Detail

jobExecutionImpl

protected RuntimeJobExecutionImpl jobExecutionImpl

jobInstance

protected JobInstance jobInstance

stepContext

protected StepContextImpl<?,? extends Externalizable> stepContext

splitContext

protected SplitContextImpl splitContext

flowContext

protected FlowContextImpl flowContext

step

protected Step step

stepStatus

protected StepStatus stepStatus

analyzerProxy

protected PartitionAnalyzerProxy analyzerProxy

collectorProxy

protected PartitionCollectorProxy collectorProxy

batchKernel

protected static BatchKernelImpl batchKernel

_jobIdManagementService

protected static IJobIdManagementService _jobIdManagementService

transactionManager

protected TransactionManagerSPI transactionManager

Constructor Detail

BaseStepControllerImpl

protected BaseStepControllerImpl(RuntimeJobExecutionImpl jobExecutionImpl,
                                 Step step)

Method Detail

setStepContext

public void setStepContext(StepContextImpl<?,? extends Externalizable> stepContext)

Specified by:

setStepContext in interface IExecutionElementController

setSplitContext

public void setSplitContext(SplitContextImpl splitContext)

Specified by:

setSplitContext in interface IExecutionElementController

setFlowContext

public void setFlowContext(FlowContextImpl flowContext)

Specified by:

setFlowContext in interface IExecutionElementController

execute

public String execute()
               throws AbortedBeforeStartException

Specified by:

execute in interface IExecutionElementController

Throws:

AbortedBeforeStartException

invokeCoreStep

protected abstract void invokeCoreStep()

setupStepArtifacts

protected abstract void setupStepArtifacts()

invokePreStepArtifacts

protected abstract void invokePreStepArtifacts()

invokePostStepArtifacts

protected abstract void invokePostStepArtifacts()

registerStepExecution

protected void registerStepExecution()

runAlreadyCompletedStep

protected boolean runAlreadyCompletedStep(StepStatus stepStatus)

preInvokeStep

protected com.ibm.batch.container.impl.BaseStepControllerImpl.RunOnRestart preInvokeStep()

getAnalyzerProxy

protected PartitionAnalyzerProxy getAnalyzerProxy()

setAnalyzerProxy

public void setAnalyzerProxy(PartitionAnalyzerProxy analyzerProxy)

Specified by:

setAnalyzerProxy in interface IExecutionElementController