[FEATURE] 不同类集合间的复制实现
- Dominant language
- Java
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Description
### 请描述您的需求或者改进建议
*对您想要需求或建议的清晰简洁的描述。*
现我想用类似JSONArray.copyOf()来复制转换类A集合至另一个类B集合,如果支持改转化将会比较好用,以下是我期望的效果:
`
List entityToVOBatch(List all) {
// return all.stream().collect(ArrayList::new, (r, e) -> entityToVO(e), ArrayList::addAll);
return JSONArray.copyOf(all).toJavaList(OutstandingAchievementVO.class);
}
`
但是该实现会报错
class com.itime.debtdefuse.home.business.model.po.OutstandingAchievement cannot be converted to class com.itime.debtdefuse.home.business.model.vo.OutstandingAchievementVO
不知可否实现该功能
Contributor guide
Research direction
Start by reproducing the example with JSONArray.copyOf(all).toJavaList(OutstandingAchievementVO.class) and inspect the behavior of those APIs for source and target classes. Define the supported cross-class collection conversion and verify that the reported OutstandingAchievement to OutstandingAchievementVO case completes without the conversion error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- backend
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100