Reamer commented on a change in pull request #4150:
URL: https://github.com/apache/zeppelin/pull/4150#discussion_r659318903
##########
File path:
zeppelin-interpreter/src/main/java/org/apache/zeppelin/interpreter/AbstractInterpreter.java
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@@ -47,6 +51,35 @@ public InterpreterResult interpret(String st,
return internalInterpret(st, context);
}
+ static String interpolate(String cmd, ResourcePool resourcePool) {
+ Pattern zVariablePattern = Pattern.compile("([^{}]*)([{]+[^{}]*[}]+)(.*)",
Pattern.DOTALL);
Review comment:
With `static` and `final` :grin:
https://rules.sonarsource.com/java/tag/performance/RSPEC-4248
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