Comments (1)
mdeinum
commented on May 18, 2024
This is indeed expected behavior as the result must be processed streaming and not retrieved on a row basis.
The base class for the item readers pre-configures the DefaultRowSetFactory that is in use. The DefaultRowSetFactory uses the RowNumberColumnNameExtractor to extract the column names. Creating a DefaultRowSetFactory with a StaticColumnNameExtractor should prevent this error, as that has a static list of column names.
This might be a documentation issue to improve the sample we have in the README as I currently don't see a way around reading the first row from the streaming sheet, without impacting the the whole reading (the stream will have moved one row already, skewing the skiplines functionality).
from spring-batch-extensions.
Related Issues (20)
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from spring-batch-extensions.