GitHub user tillrohrmann opened a pull request:
https://github.com/apache/flink/pull/1141
[FLINK-2690] [api-breaking] [scala api] [java api] Allows CsvInputFormat to
use derived Pojos
This PR adds support for the `CsvInputFormat` to use derived Pojos. In
order to also find pojo fields defined in a parent class, one has to traverse
the type hierarchy. This is done by the function `findAllFields`.
While working on the `CsvInputFormat`, I noticed that the
`ScalaCsvInputFormat` shared almost all code with the `CsvInputFormat`. In
order to reduce duplicated code, both input formats now extend the
`CommonCsvInputFormat` which contains the shared code.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/tillrohrmann/flink fixCsvInputFormatPojo
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/1141.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1141
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commit bf2e2c40f340ccfe31256744380345287c9e6f9e
Author: Till Rohrmann <[email protected]>
Date: 2015-09-17T13:28:25Z
[FLINK-2690] [api-breaking] [scala api] [java api] Adds functionality to
the CsvInputFormat to find fields defined in a super class of a Pojo. Refactors
CsvInputFormat to share code between this format and ScalaCsvInputFormat.
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