jackson

package jp.co.jackson;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;

import lombok.Getter;
import lombok.Setter;

public class SampleJackson1 {
  private static ObjectMapper mapper = new ObjectMapper();
	
  @Getter
  @Setter
  private String id;
	
  @Getter
  @Setter
  private String name;
	
  // コンストラクタ
  SampleJackson1() {
    mapper.enable(SerializationFeature.INDENT_OUTPUT); // これで整形される
  }
	
  public static void main(String[] args) throws JsonProcessingException {
    SampleJackson1 jackson = new SampleJackson1();
    jackson.setId("1");
    jackson.setName("takahashi");

    String json = mapper.writeValueAsString(jackson);
    System.out.println(json);
  }
}