Jackson Unrecognized field
来源：互联网 发布：启动mysql 编辑：程序博客网 时间：2024/06/05 09:01
1、 格式化输入内容，保证传入的JSON串不包含目标对象的没有的属性。2、 @JsonIgnoreProperties(ignoreUnknown = true) 在目标对象的类级别上加上该注解，并配置ignoreUnknown = true，则Jackson在反序列化的时候，会忽略该目标对象不存在的属性。3、 全局DeserializationFeature配置 objectMapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES,false);配置该objectMapper在反序列化时，忽略目标对象没有的属性。凡是使用该objectMapper反序列化时，都会拥有该特性。
阅读全文
0 0
- jackson Unrecognized field
- Jackson Unrecognized field
- Jackson 使用遇到 Unrecognized field, not marked as ignorable
- com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "safeKey"
- jackson出现错误 Unrecognized field，几种处理方法
- com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field 异常
- jackson出现错误 Unrecognized field，JsonIgnoreProperties忽略不起作用
- com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "deptId"
- JackSon反序列化报错,Unrecognized field, not marked as ignorable
- jackson json 转换Bean, Bean 里没有对应的值 jackson Unrecognized field
- org.codehaus.jackson.map.exc.UnrecognizedPropertyException: Unrecognized field "CarImgUrl" (Class cn
- UnrecognizedPropertyException: Unrecognized field
- UnrecognizedPropertyException: Unrecognized field “***” ignorable
- 问题：Unrecognized field , not marked as ignorable
- could not read json : unrecognized field "$$hashkey"
- Unrecognized field , not marked as ignorable
- SpringMVC @RequestBody问题：Unrecognized field , not marked as ignorable
- SpringMVC @RequestBody问题：Unrecognized field , not marked as ignorable
- 第八周 项目一 建立顺序串的算法库
- crontab使用环境变量
- PAT 1069
- Float转换成string保留指定小数位
- 第十二周项目二
- Jackson Unrecognized field
- Android Framework------之Input子系统
- 第十二周 【项目1
- angularjs 判断字符串是否是数字格式
- iOS-画形状的view
- Tomcat在Linux上的安装与配置
- Java对象结构及大小计算
- HaspMap解决hash冲突
- node.js基本模块学习(二) stream
