Creates getters and setters for annotated fields or for all fields in an annotated class.

Annotated on a field

• Creates a getter for that field if none exists. For primitive boolean properties, the "is"-prefix is used.
• Creates a setter for that field if it is not final and no setter exists
• By default the accessors are public
• If the AccessorType[] argument is given, only the listed accessors with the specified visibility will be generated
• By default the accessors will be deprecated if the field is annotated as such. This can be changed by explicitly providing deprecationPolicy

Annotated on a class

• Creates accessors for all non-static fields of that class as specified above
• Creates a constructor taking all final fields of the class if no constructor exists yet. If there already is a constructor and you want the default one on top of that, you can use the FinalFieldsConstructor annotation.

Field-level annotations have precedence over a class-level annotation. Accessors can be suppressed completely by using AccessorType#NONE. This annotation can also be used to fine-tune the getters generated by Data.