[jira] [Commented] (FLINK-40215) AvroSerializer is not adhering to pojo rules of avro generation

["Bettle (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-40215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=18101075#comment-18101075 ] 

Bettle commented on FLINK-40215:
--------------------------------

Hi, I'd like to work on this issue.

My proposed approach is:
1. Add a regression test using an Avro-generated class whose field name is a Java reserved keyword.
2. Reproduce the mismatch between the generated field and getter names.
3. Adjust the Avro-specific POJO field/getter matching logic without changing the generic POJO rules.
4. Verify normal Avro-generated classes and existing POJO extraction behavior remain unchanged.

Could a committer please confirm the approach and assign this issue to me?
Thanks!

> AvroSerializer is not adhering to pojo rules of avro generation
> ---------------------------------------------------------------
>
>                 Key: FLINK-40215
>                 URL: https://issues.apache.org/jira/browse/FLINK-40215
>             Project: Flink
>          Issue Type: Bug
>          Components: API / Type Serialization System
>    Affects Versions: 2.2.1
>            Reporter: Taranpreet Kaur
>            Priority: Major
>
> For reserved keywords avro generate fields and methods with $.
> For Example: For word "interface" it will generate field "interface$" and method "getInterface$".
> But if we capitalize the reserved keyword then field will be generated without $ but method will be generated with $
> For Example: For word "Interface" it will generate field "Interface" and method will be "getInterface$".
>  
> This fails the pojo analysis as field name and method name do not follow the same name structure. Need to make changes so that for Avro Serializer, it should follow avro generation rules for pojo analysis.



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