Spring Batch - MongoDB to XML - Caused by: java.lang.IllegalStateException: A type to convert the input into is required

Question

I am developing Spring Batch - MongoDB to XML example. In this example, when I run the main method I see the below error is cominng. Please guide on the below error

Answer 1

Thank you @Sergio, it was great help from you, but below configuration works.

The only problem I see, nothing is getting write into the XML file. I will raise a separate question for this issue.

Note: The main reason of this error is you need to set this property correctly.

You can also refer: http://www.mkyong.com/spring-batch/how-to-convert-date-in-beanwrapperfieldsetmapper/ as another solution.