string to pojo java
import com.fasterxml.jackson.databind.ObjectMapper;
import java.io.IOException;
public class TestJackson {
public static void main(String[] args) throws IOException {
ObjectMapper mapper = new ObjectMapper();
String testJson = "{n" + " "user": {n" + " "0": {n" + " "firstName": "Monica",n" + " "lastName": "Belluci"n" + " },n" + " "1": {n" + " "firstName": "John",n" + " "lastName": "Smith"n" + " },n" + " "2": {n" + " "firstName": "Owen",n" + " "lastName": "Hargreaves"n" + " }n" + " }n" + "}";
User readValue = mapper.readValue(testJson, User.class);
System.out.println("readValue = " + readValue);
}
}