jackson的转换object转map

  1. ObjectMapper mapper = new ObjectMapper();
  2.  
    //对象转map
  3.  
    Map m = mapper.readValue(mapper.writeValueAsString(findArchiveDto), Map.class);
  4.  
    //map转对象
  5.  
    FindArchiveDto dto = mapper.readValue(mapper.writeValueAsString(m), FindArchiveDto.class);
原文地址:https://www.cnblogs.com/javalinux/p/14343936.html