Can we use single flatFileItemReader bean in multiple steps running in parallel in spring batch?
Question
I have a single file with list of exchanges. I am doing different processing on the exchanges in different steps which runs in parallel.
Can I use same instance of flatFileItemReader or I should create separate bean for each step ?
1 answers
solution1
0 ACCPTED 2014-04-28 09:59:01
From javadoc
A FlatFileItemReader is not thread safe because it maintains state in the form of a ResourceLineReader. Be careful to configure a FlatFileItemReader using an appropriate factory or scope so that it is not shared between threads.
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