类 JobLauncherCommandLineRunner
- java.lang.Object
- org.springframework.boot.autoconfigure.batch.JobLauncherCommandLineRunner
- 所有已实现的接口:
org.springframework.beans.factory.Aware
,org.springframework.boot.CommandLineRunner
,org.springframework.context.ApplicationEventPublisherAware
,org.springframework.core.Ordered
public class JobLauncherCommandLineRunner extends Object implements org.springframework.boot.CommandLineRunner, org.springframework.core.Ordered, org.springframework.context.ApplicationEventPublisherAware
CommandLineRunner
tolaunch
Spring Batch jobs. Runs all jobs in the surrounding context by default. Can also be used to launch a specific job by providing a jobName
字段概要
字段 修饰符和类型 字段 说明 static int
DEFAULT_ORDER
The default order for the command line runner.
构造器概要
构造器 构造器 说明 JobLauncherCommandLineRunner(org.springframework.batch.core.launch.JobLauncher jobLauncher, org.springframework.batch.core.explore.JobExplorer jobExplorer)
已过时。since 2.0.7 in favor ofJobLauncherCommandLineRunner(JobLauncher, JobExplorer, JobRepository)
.JobLauncherCommandLineRunner(org.springframework.batch.core.launch.JobLauncher jobLauncher, org.springframework.batch.core.explore.JobExplorer jobExplorer, org.springframework.batch.core.repository.JobRepository jobRepository)
Create a newJobLauncherCommandLineRunner
.
方法概要
所有方法 实例方法 具体方法 修饰符和类型 方法 说明 protected void
execute(org.springframework.batch.core.Job job, org.springframework.batch.core.JobParameters jobParameters)
int
getOrder()
protected void
launchJobFromProperties(Properties properties)
void
run(String... args)
void
setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher publisher)
void
setJobNames(String jobNames)
void
setJobParametersConverter(org.springframework.batch.core.converter.JobParametersConverter converter)
void
setJobRegistry(org.springframework.batch.core.configuration.JobRegistry jobRegistry)
void
setJobs(Collection<org.springframework.batch.core.Job> jobs)
void
setOrder(int order)
字段详细资料
DEFAULT_ORDER
public static final int DEFAULT_ORDER
The default order for the command line runner.- 另请参阅:
- 常量字段值
构造器详细资料
JobLauncherCommandLineRunner
@Deprecated public JobLauncherCommandLineRunner(org.springframework.batch.core.launch.JobLauncher jobLauncher, org.springframework.batch.core.explore.JobExplorer jobExplorer)
已过时。since 2.0.7 in favor ofJobLauncherCommandLineRunner(JobLauncher, JobExplorer, JobRepository)
. A job repository is required to check if a job instance exists with the given parameters when running a job (which is not possible with the job explorer).Create a newJobLauncherCommandLineRunner
.- 参数:
jobLauncher
- to launch jobsjobExplorer
- to check the job repository for previous executions
JobLauncherCommandLineRunner
public JobLauncherCommandLineRunner(org.springframework.batch.core.launch.JobLauncher jobLauncher, org.springframework.batch.core.explore.JobExplorer jobExplorer, org.springframework.batch.core.repository.JobRepository jobRepository)
Create a newJobLauncherCommandLineRunner
.- 参数:
jobLauncher
- to launch jobsjobExplorer
- to check the job repository for previous executionsjobRepository
- to check if a job instance exists with the given parameters when running a job
方法详细资料
setOrder
public void setOrder(int order)
getOrder
public int getOrder()
- 指定者:
getOrder
在接口中org.springframework.core.Ordered
setApplicationEventPublisher
public void setApplicationEventPublisher(org.springframework.context.ApplicationEventPublisher publisher)
- 指定者:
setApplicationEventPublisher
在接口中org.springframework.context.ApplicationEventPublisherAware
setJobRegistry
@Autowired(required=false) public void setJobRegistry(org.springframework.batch.core.configuration.JobRegistry jobRegistry)
setJobNames
public void setJobNames(String jobNames)
setJobParametersConverter
@Autowired(required=false) public void setJobParametersConverter(org.springframework.batch.core.converter.JobParametersConverter converter)
setJobs
@Autowired(required=false) public void setJobs(Collection<org.springframework.batch.core.Job> jobs)
run
public void run(String... args) throws org.springframework.batch.core.JobExecutionException
- 指定者:
run
在接口中org.springframework.boot.CommandLineRunner
- 抛出:
org.springframework.batch.core.JobExecutionException
launchJobFromProperties
protected void launchJobFromProperties(Properties properties) throws org.springframework.batch.core.JobExecutionException
- 抛出:
org.springframework.batch.core.JobExecutionException
execute
protected void execute(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, org.springframework.batch.core.launch.JobParametersNotFoundException
- 抛出:
org.springframework.batch.core.repository.JobExecutionAlreadyRunningException
org.springframework.batch.core.repository.JobRestartException
org.springframework.batch.core.repository.JobInstanceAlreadyCompleteException
org.springframework.batch.core.JobParametersInvalidException
org.springframework.batch.core.launch.JobParametersNotFoundException