No qualifying bean of type 'org.springframework.batch.core.Step' available - spring-boot

Question

Error:
2020-04-24 00:52:50,892 INFO bcm.BankruptcyCasePurgeDownloadJobProcessingApplication - No active profile set, falling back to default profiles: default
2020-04-24 00:52:53,038 WARN annotation.AnnotationConfigApplicationContext - Exception encountered during context initialization - cancelling refresh attempt: org.spri
ngframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'bankruptcyCasePurgeDownloadJob' defined in class path resource [com/cgi/ec/down
load/bcm/BankruptcyCasePurgeDownloadSetupConfiguration.class]: Unsatisfied dependency expressed through method 'bankruptcyCasePurgeDownloadJob' parameter 1; nested exce
ption is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'org.springframework.batch.core.Step' available: expected at least
1 bean which qualifies as autowire candidate. Dependency annotations: {}
2020-04-24 00:52:53,071 INFO logging.ConditionEvaluationReportLoggingListener -
Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
//Java code
#SpringBootApplication
#ComponentScan(basePackages = {"com.cgi.ec.download.bcm", "com.cgi.ec.interfaces.util.properties"})
public class BankruptcyCasePurgeDownloadJobProcessingApplication {
private static final XLogger LOG = XLoggerFactory.getXLogger(BankruptcyCasePurgeDownloadJobProcessingApplication.class);
public static void main(String[] args) throws Exception {
String arguments = Arrays.toString(args);
LOG.debug("[main] starting with args: {}", arguments);
ConfigurableApplicationContext ctx = SpringApplication.run(BankruptcyCasePurgeDownloadJobProcessingApplication.class, args);
JobLauncher jobLauncher = ctx.getBean(JobLauncher.class);
System.out.println("Spring boot success");
Job jobInstance = ctx.getBean("bankruptcyCasePurgeDownloadJob", Job.class);
jobLauncher.run(jobInstance, InterfacesCommonConfiguration.getJobParameters());
}
}
#Configuration
#EnableBatchProcessing
public class BankruptcyCasePurgeDownloadSetupConfiguration {
private static final XLogger LOG = XLoggerFactory.getXLogger(BankruptcyCasePurgeDownloadSetupConfiguration.class);
private static final String JOB_NAME = "bankruptcyCasePurgeDownload";
/**
* Main SpringBatch Job that defines the steps to the batch job
*
* #return SpringBatch Job object
*/
#Bean
public Job testStepJob(JobBuilderFactory jobBuilderFactory, Step bankruptcyCasePurgeDownloadStep) {
LOG.entry();
return LOG.exit(jobBuilderFactory.get(JOB_NAME + "Job")
.incrementer(new RunIdIncrementer())
.flow(testStep)
.end()
.build());
}

Answer 1

You are trying to inject a bean of type Step here:
#Bean
public Job testStepJob(JobBuilderFactory jobBuilderFactory, Step bankruptcyCasePurgeDownloadStep) {
...
}
but according to the error, your application context does not contain a bean of that type.
Make sure you import a configuration class containing your step bean definition or define a bean of that type in your scanned packages.