For Spring Boot 1.2.3, how to set ignore null value in JSON serialization?

Question

In the Spring Boot 1.2.3, we can customize the Jackson ObjectMapper via properties file. But I didn\'t find a attribute can set Jackson ignore null value when serialization

Answer 1

  @Bean
  public ObjectMapper objectMapper(Jackson2ObjectMapperBuilder mapperBuilder) {
    return mapperBuilder.build().setSerializationInclusion(Include.NON_NULL);
  }

that works for me