我们正在尝试运行一个因以下问题而失败的弹簧批。
我的配置：
1）Spring boot
@ComponentScan(basePackages = { "some pkgs” })
@ImportResource("classpath:dataSource.xml")
@EnableAutoConfiguration(exclude = DataSourceTransactionManager.class)
public class CollateralReportGeneratorBootstrapper {
public static void main(String[] args) {
System.exit(SpringApplication.exit(SpringApplication.run(CollateralReportGeneratorBootstrapper.class, args)));
}
}
2）批次
@Configuration
@EnableBatchProcessing
@ComponentScan(basePackages = { "some pkgs”})
public class ReportGenerator {
@Autowired
private JobBuilderFactory jobBuilderFactory;
@Autowired
private StepBuilderFactory stepBuilderFactory;
3）依赖关系：spring-batch-core，spring-batch-infrastructure，spring-boot-starter-batch
如果有人遇到此问题或对可能的解决方案有任何想法，请告诉我!!
Exception in thread "main" org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'jobLauncherCommandLineRunner' defined in class path resource [org/springframework/boot/autoconfigure/batch/BatchAutoConfiguration.class]: Unsatisfied dependency expressed through constructor argument with index 1 of type [org.springframework.batch.core.explore.JobExplorer]: : No qualifying bean of type [org.springframework.batch.core.explore.JobExplorer] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {}; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type [org.springframework.batch.core.explore.JobExplorer] found for dependency: expected at least 1 bean which qualifies as autowire candidate for this dependency. Dependency annotations: {}
at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:747)
at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:462)