Chesnay Schepler created FLINK-23978:
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Summary: FieldAccessor has direct scala dependency
Key: FLINK-23978
URL: https://issues.apache.org/jira/browse/FLINK-23978
Project: Flink
Issue Type: Technical Debt
Components: API / DataStream
Reporter: Chesnay Schepler
Assignee: Chesnay Schepler
Fix For: 1.15.0
The FieldAccessor class in flink-streaming-java has a hard dependency on scala.
It would be ideal if we could restrict this dependencies to
flink-streaming-scala.
We could move the SimpleProductFieldAccessor & RecursiveProductFieldAccessor to
flink-streaming-scala, and load them in the FieldAccessorFactory via reflection.
This is one of a few steps that would allow the Java Datastream API to be used
without scala being on the classpath.
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