[Migrate] Migrate streampark-flink-proxy from Scala to Java - #4464
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Handle InterruptedException in BuildPipeline.launch, check uberJar.delete() result in MavenTool, and narrow FlinkShimsProxy.getObject throws clause. Co-authored-by: Cursor <cursoragent@cursor.com>
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Handle InterruptedException in BuildPipeline.launch, check uberJar.delete() result in MavenTool, and narrow FlinkShimsProxy.getObject throws clause. Co-authored-by: Cursor <cursoragent@cursor.com>
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Convert podTemplatePaths Java Map to Scala before foreach in KubernetesNativeClientTrait, and prepare a lightweight tagged test image in DockerClientTest when the Flink image is missing locally. Co-authored-by: Cursor <cursoragent@cursor.com>
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Convert FlinkShimsProxy to Java preserving classloader cache keys and ChildFirstClassLoader behavior; add JUnit tests for getObject round-trip. Co-authored-by: Cursor <cursoragent@cursor.com>
Narrow FlinkShimsProxy.getObject throws clause, extract matchShimIncludeReason to reduce cognitive complexity, and add explicit JUnit test dependency. Co-authored-by: Cursor <cursoragent@cursor.com>
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LGTM |
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Summary
FlinkShimsProxy.scalato Java (0.scalafiles in module)fullVersion),ChildFirstClassLoaderwiring, jar filter logic, andgetObjectcross-classloader deserializationFlinkShimsProxyTest(JUnit 5) forgetObjectround-tripEpic: #4408 Stage 2.2
Depends on: #4463 (#4449 packer)
Closes #4450
Test plan
mvn -pl streampark-flink/streampark-flink-proxy,streampark-flink/streampark-flink-client -am testMade with Cursor