How to parse this JSON string?

Question

Java

There is a line like this:

[
  {
    "email": "[email protected]",
    "primary": true,
    "verified": true,
    "visibility": "private"
  }
]

That is, it is an array. I'm trying to parse it using the json.org library, but so far to no avail.

Answer 1

looked at the code - no errors found. the problem was with imported org.json.jso.jar -

Answer 2

I'm trying to parse it using the json.org library

json.org is a site where Json is described and links to libraries for different languages ​​are collected.
For Java there is a whole pack:

Java

• json-java
  
• JSONUtil
  
• jsonp
  
• json-lib
  
• Stringtree
  
• SOJO
  
• json-taglib
  
• flexjson
  
• Argo
  
• jsonij
  
• fast json
  
• mjson
  
• jjson
  
• json-simple
  
• json-io
  
• google-gson
  
• FOSS Nova JSON
  
• Corn CONVERTER
  
• Apache johnzon
  
• Genson
  
• cookjson
  
• progbase
  
• jackson
  
• MOXy
  

Which one are you interested in?
As far as I know, the two most popular libs in Java are Jackson and gson, so I'll give an example for both of them:
First, we declare a class:

public class Something {
    public String email;
    public boolean primary;
    public boolean verified;
    public String visibility;
}

Jackson

// import com.fasterxml.jackson.databind.ObjectMapper; // version 2.11.1
// import com.fasterxml.jackson.annotation.JsonProperty; // version 2.11.1
ObjectMapper om = new ObjectMapper();
Something[] root = om.readValue(jsonString, Something[].class);

Gson

//import com.google.gson.Gson;
Gson gson = new Gson();
Something[] data = gson.fromJson(jsonString, Something[].class);