Jsonarray to list java

JSONArray data = new JSONArray(); //create data from this -> [{"thumb_url":"tb-1370913834.jpg","event_id":...}]

List<JSONObject> list = data.stream().map(o -> (JSONObject) o).collect(Collectors.toList());

Source: stackoverflow.com

Json array to List in java

List<Employee> list = mapper.readValue(jsonString,
TypeFactory.defaultInstance().constructCollectionType(List.class,  
   Employee.class));

Source: stackoverflow.com

Convert json to arraylist java

// Top of file
import java.lang.reflect.Type;

// ...

private void parseJSON() {
    Gson gson = new Gson();
    Type type = new TypeToken<List<ContactModel>>(){}.getType();
    List<ContactModel> contactList = gson.fromJson(jsonString, type);
    for (ContactModel contact : contactList){
        Log.i("Contact Details", contact.id + "-" + contact.name + "-" + contact.email);
    }
}

-1

Source: stackoverflow.com

Similar codes

0 vote315 views1 answer
Create and populate list one line java
Java
0 vote341 views1 answer
Reverse sentence in java
Java
6 votes260 views2 answers
Tostring java
Java
0 vote337 views1 answer
Calculate Standard Deviation in java
Java
0 vote333 views1 answer
Java init arraylist string
Java
0 vote341 views1 answer
Read java reader
Java
6 votes326 views2 answers
Get raondom from array java
Java
6 votes300 views2 answers
Run java from terminal
Java
0 vote319 views2 answers
Find power of number in method java
Java
-1 vote318 views1 answer
Directory size java
Java