Spring batch scope issue while using spring boot

Question

I\'m having Standalone spring batch job. This works perfectly fine when in JUNIT

@RunWith(SpringJUnit4ClassRunner.class)
//@SpringApplicationConfiguration(cl         


        

Answer 1

You can solve by 2 Ways:

A.

Use spring.main.allow-bean-definition-overriding=true in application.properties

B.

To solve spring boot batch scope issue and avoid the use of spring.main.allow-bean-definition-overriding=true:

Solutions:

Disable autoProxy of StepScope. To perform that use following code snippet as a reference:

Now perform following Spring bean configuration:

A.)

To configure step scope via XML-Based configuration:

B.)

To configure step scope via Java-Based configuration:

@StepScope
@Component(value = "userPreferences")
public class UserPreference {}