JSON Array Parsing

JSONArrayParse.java

import org.json.simple.JSONArray;
import org.json.simple.JSONObject;
import org.json.simple.parser.JSONParser;

public class Main {
    public static void main(String[] args) {
        String str = "[{'json_type_1'},{'json_type_2'},{'json_type_3'}]"
        JSONParser parser = new JSONParser();
        JSONArray jsonArray = new JSONArray();
        try {
            jsonArray = (JSONArray) parser.parse(str);
        } catch (Exception e) {
            System.out.println(e.toString());
        }

        for (int indexJson = 0; indexJson < jsonArray.size(); indexJson++) {
            JSONObject obj = (JSONObject) jsonArray.get(indexJson);
            System.out.println(obj.get("endTime").toString());
        }
    }
}