alibaba/easyexcel

版本4.0.2自定义转换器，项目是springboot单体项目，已经在实体类的字段上的注解里指定了但是不生效

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#4,001 opened on Sep 20, 2024

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 (2 comments) (0 reactions) (1 assignee)Java (7,599 forks)batch import
help wanted

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Description

自定义转换器类：image 实体类：image 读取excel工具类：image 现在只有全局配置才能生效，但是这不符合我的初衷，看了一遍官网这里，和我的做法一样，但是我的不生效，springboot单体项目，版本是2.7.18

Contributor guide

Research direction
Investigate why the custom converter specified via annotation on entity field is not being applied, while global configuration works. Check if the converter is correctly registered, if Spring context interferes, or if there is a bug in annotation processing.
Tech stack
java
Domain
backend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Needs investigation
Prerequisites
JavaEasyExcel
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
50