org.springframework.batch.core.jsr.job.flow

Class JsrFlowJob

java.lang.Object

org.springframework.batch.core.job.AbstractJob

org.springframework.batch.core.job.flow.FlowJob

org.springframework.batch.core.jsr.job.flow.JsrFlowJob

All Implemented Interfaces:

Job, StepLocator, org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.beans.factory.InitializingBean

public class JsrFlowJob
extends FlowJob

JSR-352 specific extension of the FlowJob.

Since:

3.0

Author:

Michael Minella

Field Summary

Fields inherited from class org.springframework.batch.core.job.flow.FlowJob

flow

Fields inherited from class org.springframework.batch.core.job.AbstractJob

logger

Constructor Summary

Constructors

Constructor and Description
JsrFlowJob() No arg constructor (invalid state)
JsrFlowJob(java.lang.String name) Main constructor

Method Summary

Modifier and Type	Method and Description
protected void	doExecute(JobExecution execution) Extension point for subclasses allowing them to concentrate on processing logic and ignore listeners and repository calls.
protected ExitStatus	getDefaultExitStatusForFailure(java.lang.Throwable ex, JobExecution execution) Default mapping from throwable to ExitStatus.
void	setJobExplorer(JobExplorer jobExplorer)

Methods inherited from class org.springframework.batch.core.job.flow.FlowJob

getStep, getStepNames, setFlow

Methods inherited from class org.springframework.batch.core.job.AbstractJob

afterPropertiesSet, execute, getJobParametersIncrementer, getJobParametersValidator, getJobRepository, getName, handleStep, isRestartable, registerJobExecutionListener, setBeanName, setJobExecutionListeners, setJobParametersIncrementer, setJobParametersValidator, setJobRepository, setName, setRestartable, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

JsrFlowJob

public JsrFlowJob()

No arg constructor (invalid state)

JsrFlowJob

public JsrFlowJob(java.lang.String name)

Main constructor

Parameters:

name - of the flow

Method Detail

setJobExplorer

public void setJobExplorer(JobExplorer jobExplorer)

doExecute

protected void doExecute(JobExecution execution)
                  throws JobExecutionException

Description copied from class: AbstractJob

Extension point for subclasses allowing them to concentrate on processing logic and ignore listeners and repository calls. Implementations usually are concerned with the ordering of steps, and delegate actual step processing to AbstractJob.handleStep(Step, JobExecution).

Overrides:

doExecute in class FlowJob

Parameters:

execution - the current JobExecution

Throws:

JobExecutionException - to signal a fatal batch framework error (not a business or validation exception)

See Also:

AbstractJob.doExecute(JobExecution)

getDefaultExitStatusForFailure

protected ExitStatus getDefaultExitStatusForFailure(java.lang.Throwable ex,
                                                    JobExecution execution)

Default mapping from throwable to ExitStatus.

Overrides:

getDefaultExitStatusForFailure in class AbstractJob

Parameters:

ex - the cause of the failure

execution - the JobExecution instance.

Returns:

an ExitStatus