zjffdu commented on a change in pull request #3763:
URL: https://github.com/apache/zeppelin/pull/3763#discussion_r420815898
##########
File path: flink/src/main/java/org/apache/zeppelin/flink/FlinkInterpreter.java
##########
@@ -48,18 +48,39 @@
public FlinkInterpreter(Properties properties) {
super(properties);
- this.innerIntp = new FlinkScalaInterpreter(getProperties());
+ }
+
+ private String extractScalaVersion() throws InterpreterException {
+ String scalaVersionString = scala.util.Properties.versionString();
+ LOGGER.info("Using Scala: " + scalaVersionString);
+ if (scalaVersionString.contains("version 2.10")) {
+ return "2.10";
+ } else if (scalaVersionString.contains("version 2.11")) {
+ return "2.11";
+ } else if (scalaVersionString.contains("version 2.12")) {
+ return "2.12";
+ } else {
+ throw new InterpreterException("Unsupported scala version: " +
scalaVersionString);
+ }
Review comment:
addressed
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