zjffdu commented on a change in pull request #3341: ZEPPELIN-4038. Deprecate
spark 2.2 and earlier
URL: https://github.com/apache/zeppelin/pull/3341#discussion_r268960050
##########
File path: spark/interpreter/src/main/java/org/apache/zeppelin/spark/Utils.java
##########
@@ -178,4 +184,20 @@ public static String getUserName(AuthenticationInfo info)
{
}
return uName;
}
+
+ public static void printDeprecateMessage(SparkVersion sparkVersion,
+ InterpreterContext context,
+ Properties properties) throws
InterpreterException {
+ context.out.clear();
+ if (sparkVersion.olderThan(SparkVersion.SPARK_2_2_0)
+ && Boolean.parseBoolean(
+
properties.getProperty("zeppelin.spark.deprecatedMsg.show", "true"))) {
+ try {
+ context.out.write(DEPRRECATED_MESSAGE);
+ context.out.write("%text ");
+ } catch (IOException e) {
Review comment:
Indeed, but I have to catch this message here.
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