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https://issues.apache.org/jira/browse/FLINK-36612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gabor Somogyi reassigned FLINK-36612:
-------------------------------------
Assignee: Gabor Somogyi
> Flink TypeSerializer doesn't recognize valid POJO getters/setters generated
> by Lombok
> -------------------------------------------------------------------------------------
>
> Key: FLINK-36612
> URL: https://issues.apache.org/jira/browse/FLINK-36612
> Project: Flink
> Issue Type: New Feature
> Components: API / Type Serialization System
> Affects Versions: 2.0.0, 1.20.0
> Reporter: Hong Liang Teoh
> Assignee: Gabor Somogyi
> Priority: Major
> Labels: pull-request-available
> Fix For: 2.0.0
>
>
> When creating a POJO using Lombok, the getters and setters are automatically
> generated.
> It would be good for Flink to recognise the generated getters and setters
> generated by Lombok.
> h2. Steps to replicate
> Create a class using Lombok
> {code:java}
> @Builder(toBuilder = true)
> @Data
> @AllArgsConstructor
> @ToString
> public class TestClass {
>
> private String label;
> private String source;
> private boolean isDroppable;
> private List<String> values;
> } {code}
> Check the serializer used for the class
> {code:java}
> var config = new ExecutionConfig();
> TypeSerializer<?> serializer = TypeExtractor.getForClass(clazz)
> .createSerializer(config);
> System.out.println("Class: " + clazz + " Serializer: " +
> serializer);{code}
> h2. References
> Blogpost:
> [https://www.linkedin.com/pulse/eliminating-kryo-serialisation-apache-flink-120-remove-jason-taylor-qoase/]
> Type extractor checks for method names:
> [https://github.com/apache/flink/blob/cddb14eddcd607daa9f74c3e276d68a4e614c014/flink-core/src/main/java/org/apache/flink/api/java/typeutils/TypeExtractor.java#L2034-L2036]
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