Karen Feng f31cf163d9 [SPARK-35958][CORE] Refactor SparkError.scala to SparkThrowable.java ... ### What changes were proposed in this pull request? Refactors the base Throwable trait `SparkError.scala` (introduced in SPARK-34920) an interface `SparkThrowable.java`. ### Why are the changes needed? - Renaming `SparkError` to `SparkThrowable` better reflect sthat this is the base interface for both `Exception` and `Error` - Migrating to Java maximizes its extensibility ### Does this PR introduce _any_ user-facing change? Yes; the base trait has been renamed and the accessor methods have changed (eg. `sqlState` -> `getSqlState()`). ### How was this patch tested? Unit tests. Closes #33164 from karenfeng/SPARK-35958. Authored-by: Karen Feng <karen.feng@databricks.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com> (cherry picked from commit 71c086eb87) Signed-off-by: Wenchen Fan <wenchen@databricks.com>		2021-07-08 23:55:11 +08:00
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src	[SPARK-35958][CORE] Refactor SparkError.scala to SparkThrowable.java	2021-07-08 23:55:11 +08:00
pom.xml	[SPARK-35838][BUILD][TESTS] Ensure all modules can be maven test independently in Scala 2.13	2021-06-22 06:31:24 -07:00