Package com.devonfw.module.batch.common.impl

Class JobLauncherWithAdditionalRestartCapabilities

java.lang.Object

org.springframework.batch.core.launch.support.SimpleJobLauncher

com.devonfw.module.batch.common.impl.JobLauncherWithAdditionalRestartCapabilities

All Implemented Interfaces:

org.springframework.batch.core.launch.JobLauncher, org.springframework.beans.factory.InitializingBean

public class JobLauncherWithAdditionalRestartCapabilities
extends org.springframework.batch.core.launch.support.SimpleJobLauncher

JobLauncher that extends the functionality provided by the standard SimpleJobLauncher:

For batches, which always restart from scratch (i.e. those marked with restartable="false"), the parameter's are 'incremented' automatically using the JobParametersIncrementer from the job (usually by adding or modifying the 'run.id' parameter). It is actually just a convenience functionality so that the one starting batches does not have to change the parameters manually.

Field Summary

Fields

Modifier and Type	Field	Description
private org.springframework.batch.core.repository.JobRepository	jobRepository

Fields inherited from class org.springframework.batch.core.launch.support.SimpleJobLauncher

logger

Constructor Summary

Constructors

Constructor	Description
JobLauncherWithAdditionalRestartCapabilities()

Method Summary

Modifier and Type	Method	Description
org.springframework.batch.core.JobExecution	run(org.springframework.batch.core.Job job, org.springframework.batch.core.JobParameters jobParameters)
void	setJobRepository(org.springframework.batch.core.repository.JobRepository jobRepository)

Methods inherited from class org.springframework.batch.core.launch.support.SimpleJobLauncher

afterPropertiesSet, setTaskExecutor

Methods inherited from class java.lang.Object

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

Field Detail

jobRepository

private org.springframework.batch.core.repository.JobRepository jobRepository

Constructor Detail

JobLauncherWithAdditionalRestartCapabilities

public JobLauncherWithAdditionalRestartCapabilities()

Method Detail

run

public org.springframework.batch.core.JobExecution run(org.springframework.batch.core.Job job,
                                                       org.springframework.batch.core.JobParameters jobParameters)
                                                throws org.springframework.batch.core.repository.JobExecutionAlreadyRunningException,
                                                       org.springframework.batch.core.repository.JobRestartException,
                                                       org.springframework.batch.core.repository.JobInstanceAlreadyCompleteException,
                                                       org.springframework.batch.core.JobParametersInvalidException

Specified by:

run in interface org.springframework.batch.core.launch.JobLauncher

Overrides:

run in class org.springframework.batch.core.launch.support.SimpleJobLauncher

Throws:

org.springframework.batch.core.repository.JobExecutionAlreadyRunningException

org.springframework.batch.core.repository.JobRestartException

org.springframework.batch.core.repository.JobInstanceAlreadyCompleteException

org.springframework.batch.core.JobParametersInvalidException

setJobRepository

public void setJobRepository(org.springframework.batch.core.repository.JobRepository jobRepository)

Overrides:

setJobRepository in class org.springframework.batch.core.launch.support.SimpleJobLauncher