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);
}
}