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);
    }
}

Source: stackoverflow.com

Similar codes

103 votes191 views5 answers
Switch expression java
Java
6 votes239 views1 answer
Spring h2 database dependency
Java Spring
2 votes177 views1 answer
Android back navigation
Java
0 vote178 views1 answer
How to develop web apps using java
Java
0 vote197 views1 answer
Java forcing user to input int
Java
0 vote198 views1 answer
Add checkbox box rows in tabulator
Java
0 vote179 views1 answer
Matrix program
Java
4 votes190 views3 answers
Java package
Java
1 vote169 views2 answers
Spring annotations xml configuration
Java
0 vote173 views1 answer
Which exception is thrown when java is out of memory
Java