org.thales.punch.libraries.storm.bolt.elasticsearch

Interface IAdditionalValue

All Known Implementing Classes:

ConstantAdditionalValue, DateAdditionalValue, FieldAdditionalValue

public interface IAdditionalValue

The elasticsearch bolt needs to add additional key values at the end of the json document to insert.

Author:

dimi

Method Summary

Modifier and Type	Method and Description
String	getAdditionalValue(org.apache.storm.tuple.Tuple t) This method returns a ready to use "\"key\":value" string
String	getKey()

Method Detail

getAdditionalValue

String getAdditionalValue(org.apache.storm.tuple.Tuple t)

This method returns a ready to use "\"key\":value" string

Parameters:

t - an input storm tuple

Returns:

the string to add to the end of your json

getKey

String getKey()