如何在Spring Boot Jackson Date序列化中应用默认时区 [英] How to make default time zone apply in Spring Boot Jackson Date serialization

问题描述

我已将Spring Boot应用程序配置为将日期序列化为ISO8601字符串：

I have configured my Spring Boot application to serialize dates as ISO8601 strings:

spring:
  jackson:
    serialization:
      write-dates-as-timestamps: false

这是什么我得到：

"someDate": "2017-09-11T07:53:27.000+0000"

但我的时区是欧洲/马德里。事实上，如果我打印 TimeZone.getDefault（）这就是我得到的。

However my time zone is Europe/Madrid. In fact if I print TimeZone.getDefault() that's what I get.

如何让Jackson序列化那些使用实际时区的日期时间值？ GMT + 2

How can I make Jackson serialize those datetime values using the actual timezone? GMT+2

"someDate": "2017-09-11T09:53:27.000+0200"

推荐答案

解决了注册Jackson2ObjectMapperBuilderCustomizer bean的问题：

Solved registering a Jackson2ObjectMapperBuilderCustomizer bean:

@Bean
public Jackson2ObjectMapperBuilderCustomizer jacksonObjectMapperCustomization() {
    return jacksonObjectMapperBuilder -> 
        jacksonObjectMapperBuilder.timeZone(TimeZone.getDefault());
}

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