io.cdap.wrangler.utils

Class JsonPathGenerator

java.lang.Object

io.cdap.wrangler.utils.JsonPathGenerator

public final class JsonPathGenerator
extends Object

A class for generating json paths for a given json. It generates json path by recursively traversing through the json structure.

Constructor Summary

Constructors

Constructor and Description
JsonPathGenerator()

Method Summary

Modifier and Type	Method and Description
List<String>	get(com.google.gson.JsonElement object) Generates all json paths for the json being passed as JsonElement.
List<String>	get(String json) Generates all json paths for the json being passed as a string.

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonPathGenerator

public JsonPathGenerator()

Method Detail

get

public List<String> get(String json)

Generates all json paths for the json being passed as a string.

Parameters:

json - string for which json paths need to be extracted.

Returns:

list of json paths.

get

public List<String> get(com.google.gson.JsonElement object)

Generates all json paths for the json being passed as JsonElement.

Parameters:

object - JsonElement for the json

Returns:

list of json paths.