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Simple Orm Development

I want to develop a simple form that implements CRUD functionality. Please note that I use reflection? do libs, like sleep mode, use reflection? can using reflection cause a typo to a large extent?

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Yes, Hibernate uses reflection and annotations (or XML configuration files), but it will index and read all meta-information once (at startup). I would recommend, though, take a look at existing ORM solutions first, before you start rolling on your own.

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ORM DAO ( ). CRUD.

ORM :

, JPA (Java Persistence API) JPA.

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, , cglib, asm, javassit - ORM.

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My recommendation is that you first write a working dead solution, and then start optimizing when you go.

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Source: https://habr.com/ru/post/1736480/

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