@Bean
public StepExecutionRequestHandler stepExecutionRequestHandler(
        JobExplorer jobExplorer, BeanFactoryStepLocator stepLocator){
    StepExecutionRequestHandler handler = new StepExecutionRequestHandler();
    handler.setJobExplorer(jobExplorer);
    handler.setStepLocator(stepLocator);
    return handler;
}
 

public DeployerStepExecutionHandler(BeanFactory beanFactory, JobExplorer jobExplorer,
		JobRepository jobRepository) {
	Assert.notNull(beanFactory, "A beanFactory is required");
	Assert.notNull(jobExplorer, "A jobExplorer is required");
	Assert.notNull(jobRepository, "A jobRepository is required");

	this.stepLocator = new BeanFactoryStepLocator();
	((BeanFactoryStepLocator) this.stepLocator).setBeanFactory(beanFactory);

	this.jobExplorer = jobExplorer;
	this.jobRepository = jobRepository;
}
 

@Bean
public BeanFactoryStepLocator stepLocator(){
    return new BeanFactoryStepLocator();
}
 

@Bean
public BeanFactoryStepLocator stepLocator() {
    return new BeanFactoryStepLocator();
}