Example with Spring Data JPA
Learn how to implement a persistence adapter with the help of an example in Spring Data JPA.
The Account
data class
Let’s look at a code example that implements the AccountPersistenceAdapter
from the figures in the previous lessons. This adapter will have to save and load accounts to and from the database. We have already seen the Account
entity in chapter “Implementing a Use Case”, but here is its skeleton again for reference:
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