I have the code and the creation of the SQL script of an outdated Spring + Hibernate application that needs to be removed and migrated. I have limited Java knowledge (and an outdated framework), so creating a model diagram can be useful for understanding old data (and logic).
The SQL script has no foreign keys, but noticed that XMLs are annotated with models with fields and their relationships for Hibernate.
What is the easiest way to create model diagrams from these Hibernate XML? DjangoGraphviz can be installed to generate model diagrams in an instant. Is there a similar method / tool with Hibernate?
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