Concat two JSON objects in Java
•
Java
I want to connect multiple JSON objects
I have two JSON like this
{"message":"test","status":"0"}
And this
{"message":"test-2","status":"1"}
The result must be
[{"message":"test","status":"0"},{"message":"test-2","status":"1"}]
How can I do this in Java?
Solution
Do something like this:
List<String> array = new ArrayList<String>();
array.add("{\"message\":\"test\",\"status\":\"0\"}");
array.add("{\"message\":\"test-2\",\"status\":\"1\"}");
array.toString();
If you want to use JSON object support in Java, consider using gson:
import com.google.gson.JsonArray;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;
public class Main {
public static void main(String[] args) {
JsonObject json1 = (JsonObject) new JsonParser().parse("{\"message\":\"test\",\"status\":\"0\"}");
JsonObject json2 = (JsonObject) new JsonParser().parse("{\"message\":\"test-2\",\"status\":\"1\"}");
JsonArray array = new JsonArray();
array.add(json1);
array.add(json2);
System.out.println(array.toString());
}
}
This time I'll give you what you want
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