org.pac4j.oauth.profile

Class JsonHelper

java.lang.Object

org.pac4j.oauth.profile.JsonHelper

public final class JsonHelper
extends Object

This class is an helper to work with JSON.

Since:

1.0.0

Author:

Jerome Leleu

Constructor Summary

Constructors

Constructor and Description
JsonHelper()

Method Summary

Methods

Modifier and Type	Method and Description
static Object	convert(AttributeConverter<? extends Object> converter, com.fasterxml.jackson.databind.JsonNode json, String name) Convert a JSON attribute.
static Object	get(com.fasterxml.jackson.databind.JsonNode json, String name) Return the field with name in JSON (a string, a boolean, a number or a node).
static com.fasterxml.jackson.databind.JsonNode	getFirstNode(String text) Return the first node of a JSON response.

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonHelper

public JsonHelper()

Method Detail

getFirstNode

public static com.fasterxml.jackson.databind.JsonNode getFirstNode(String text)

Return the first node of a JSON response.

Parameters:

text -

Returns:

the first node of the JSON response or null if exception is thrown

get

public static Object get(com.fasterxml.jackson.databind.JsonNode json,
         String name)

Return the field with name in JSON (a string, a boolean, a number or a node).

Parameters:

json -

name -

Returns:

the field

convert

public static Object convert(AttributeConverter<? extends Object> converter,
             com.fasterxml.jackson.databind.JsonNode json,
             String name)

Convert a JSON attribute.

Parameters:

converter -

json -

name -

Returns:

the converted JSON attribute