shangeyao opened a new pull request, #4469: URL: https://github.com/apache/streampark/pull/4469
## Summary - Migrate all 15 remaining `streampark-spark` Scala sources (`src/main`) to Java with no behavior changes - Preserve Console integration contracts: `SparkClient` submit/cancel, `SparkShimsProxy.proxyVerifySql`, `SparkSqlValidationResult` / `SparkSqlValidator` reflection - Remove Scala-only Spark build dependencies (`enumeratum`, `json4s`, `scala-maven-plugin`, json4s shade config) ### Modules migrated | Submodule | Changes | |-----------|---------| | `streampark-spark-client-api` | `SparkClient`, `SparkShimsProxy`, beans, `SparkConfiguration` | | `streampark-spark-client-core` | `SparkClientEndpoint`, `SparkClientTrait`, `YarnClient` | | `streampark-spark-core` | `SqlCommandParser` (+ enum/helpers), `SparkSqlValidator`, `SparkSqlExecutor`, `SQLContextUtil`, `ParameterTool` | | `streampark-spark-sqlclient` | `SqlClient` entrypoint | Closes #4453 ## Test plan - [x] `./mvnw -Pspark,fast compile -pl streampark-spark/streampark-spark-client/streampark-spark-client-api,streampark-spark/streampark-spark-client/streampark-spark-client-core,streampark-spark/streampark-spark-core,streampark-spark/streampark-spark-sqlclient -am` - [x] `./mvnw -Pspark,fast compile -pl streampark-console/streampark-console-service -am` (Console compiles against new Java Spark APIs) - [x] `./mvnw spotless:apply` on Spark modules - [ ] CI full build with `-Pspark` profile - [ ] Manual: Spark app submit/cancel on YARN - [ ] Manual: Spark SQL validation in Console UI Made with [Cursor](https://cursor.com) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
