com.linkedin.feathr.core.config.producer.common

Class KeyListExtractor

java.lang.Object

com.linkedin.feathr.core.config.producer.common.KeyListExtractor

public class KeyListExtractor
extends java.lang.Object

The util class to extract key list.

Method Summary

Modifier and Type	Method and Description
java.util.List<java.lang.String>	extractFromHocon(java.lang.String keyExpression) This function extract a List of key String from HOCON representation of key field in Frame config.
static KeyListExtractor	getInstance()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static KeyListExtractor getInstance()

extractFromHocon

public java.util.List<java.lang.String> extractFromHocon(java.lang.String keyExpression)

This function extract a List of key String from HOCON representation of key field in Frame config.

Parameters:

keyExpression - key expression in HOCON format