问题
I want to use a data class in Lombok. Since it has about a dozen fields, I annotated it with @Data in order to generate all the setters and getter. However there is one special field for which I don't want to the accessors to be implemented.
How does Lombok omit this field?
回答1:
You can pass an access level to the @Getter and @Setter annotations. This is useful to make getters or setters protected or private. It can also be used to override the default.
With @Data, you have public access to the accessors by default. You can now use the special access level NONE to completely omit the accessor, like this:
@Getter(AccessLevel.NONE)
@Setter(AccessLevel.NONE)
private int mySecret;
回答2:
According to @Data description you can use:
All generated getters and setters will be public. To override the access level, annotate the field or class with an explicit @Setter and/or @Getter annotation. You can also use this annotation (by combining it with AccessLevel.NONE) to suppress generating a getter and/or setter altogether.
来源：https://stackoverflow.com/questions/7994119/omitting-one-setter-getter-in-lombok