Customizing entity properties
By default all properties for an entity are added to the PropertyRegistry.
You can however define custom properties on the entity without the need to change the entity itself.
The minimal configuration required to define a custom property is a property, propertyType and a valueFetcher.
The propertyType takes in a Class or TypeDescriptor for more complex types.
Add a list of seats as a custom property to Booking
entities.withType(Booking.class)
.properties(prop -> prop
.property("seats")
.propertyType(TypeDescriptor.collection(ArrayList.class, TypeDescriptor.valueOf(Seat.class)))
.valueFetcher(seatRepository::findAllByBooking)
);