Search for java class using reflection with persistence unit

Question

I want to search for a Java class using reflection with persistence unit. Now I'm using the search with the package name

Reflections reflections = new Reflections("com.entites");
Set<Class<? extends Object>> allClasses = reflections.getTypesAnnotatedWith(Entity.class);

just told you wanna use the persisent unit name to do the search — Francois001, Sep 11 '20 at 08:29
take a look here https://www.objectdb.com/java/jpa/entity/persistence-unit — Francois001, Sep 11 '20 at 08:49
Does this answer your question? [Getting all mapped Entities from EntityManager](https://stackoverflow.com/questions/2007073/getting-all-mapped-entities-from-entitymanager) — crizzis, Sep 12 '20 at 07:46

Dmytro Mitin · Accepted Answer · 2020-09-11T17:54:59.320

0

If you have persistense unit then you have classes names (inside <class>...</class>) and you can get Class objects using Class.forName("com.entites.MyEntity").

For example you can programmatically read persistence.xml file if necessary.

I guess persisent unit name (<persistence-unit name="...">) is irrelevant to reflections.

edited Sep 11 '20 at 17:54

answered Sep 11 '20 at 16:23

Dmytro Mitin

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Search for java class using reflection with persistence unit

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