@ConfigurationpublicclassWebConfig{@AutowiredprivateJackson2ObjectMapperBuilder jackson2ObjectMapperBuilder;@BeanpublicMappingJackson2HttpMessageConverterMappingJsonpHttpMessageConverter(){ObjectMapper mapper=jackson2ObjectMapperBuilder.build();// ObjectMapper为了保障线程安全性,里面的配置类都是一个不可变的对象// 所以...
System.out.println(json); //结果为:{"name":"张三","remark":"勤奋的人","age":28} //把实体类user转换为map,依旧采用JSONObject即可 LinkedHashMap是为了保证转换的顺序 Map map = JSONObject.parseObject(json, LinkedHashMap.class); System.out.println(map); //结果为:{name=张三, remark=勤奋的...
ObjectMapper mapper =newObjectMapper();//这里的JSONObject 我用的是fastjson的JSONObject,cell就是我需要解析的实体Map,其他类型的实体看具体情况具体分析JSONObject object = mapper.readValue(mapper.writeValueAsBytes(cell), JSONObject.class); 结束🔚
requiredinit?(_map:Map){super.init(map)}overridefuncmapping(map:Map){super.mapping(map)sub<-map["sub"]}}letJSON="{\"base\":\"base\", \"sub\":\"sub\"}"letresult=Mapper<SubClass>().map(JSON)
System.out.println("JsonToObject-->"+object.toString());//把对象转为json字符串String objectjson = "";try{ objectjson=mapper.writeValueAsString(object); }catch(JsonProcessingException e) { e.printStackTrace(); } System.out.println("ObjectToJson-->"+objectjson); ...
mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false); //创建学生对象 Student stu=new Student("ghl", 12, "123", "19845252@qq.com"); //1.对象转json格式的字符串 String stuToString = mapper.writeValueAsString(stu); ...
ObjectMapper can handle classes with generic types as long as the generic type also conforms toMappable. See the following example: classResult<T:Mappable>:Mappable{varresult:T?requiredinit?(map:Map){}funcmapping(map:Map){result<-map["result"]}}letresult=Mapper<Result<User>>().map(JSON) ...
npm install json-object-mapper --save Depedency The library depends onreflect-metadatalibrary. Originally, I thought of not having to force a dependency on another library. But when you look the geneated JS code for atypescriptdecorator, it is always trying to check for the variableReflect. ...
npm install json-object-mapper --save Depedency The library depends onreflect-metadatalibrary. Originally, I thought of not having to force a dependency on another library. But when you look the geneated JS code for atypescriptdecorator, it is always trying to check for the variableReflect. ...
数据转换处理 // jsonobject 转换 map MapObject> jsonMap = jsonStrToMap(jsonObjFromResource); // map...转换改造url * @param json 获取得json文件 * @return */ @SuppressWarning...