How to Retry tasklet in Spring batch?

Question

How to retry a method invoker task, I know that if a chunk task fails there is option to retry and there is option to setup backoff policies but, in method invoker task xsd I can't find retry option. Is there any other alternative to retry the task in case of failure.

Answer 1

You can use spring-retry and declarative retry; just apply <aop:config> tag and configure interceptor.

To change the policies or listeners, you only need to inject an instance of RetryTemplate into the interceptor