o-shevchenko commented on a change in pull request #220: [LIVY-654] Ability to
validate string before creating state/kind of session/statement
URL: https://github.com/apache/incubator-livy/pull/220#discussion_r319847072
##########
File path: core/src/main/scala/org/apache/livy/sessions/Kind.scala
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@@ -45,6 +45,12 @@ object Kind {
case "sql" => SQL
case other => throw new IllegalArgumentException(s"Invalid kind: $other")
}
+
+ val kinds: Seq[Kind] = Seq(Spark, PySpark, SparkR, Shared, SQL)
+
+ def isValid(kind: String): Boolean = {
Review comment:
to verify that we can create StateSession object from a string without
additional logic for catching exceptions.
There is the example in the description.
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