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Lombok: Annotation that generates only few paramteres in Constructor

Time:10-31

I want to know if there's an annotation that generates a constructor which contains only, for example, two attributes of my choice. The annotation @AllArgsConstructor generates a constructor but with all parameters.

Edit: The solution was found but what if for example, I want a constructor for (String age, string D) and one for (String age, String F)?

CodePudding user response:

Currently, there is no such feature and the only way to generate a constructor for the selected fields is by using @RequiredArgsConstructor and labeling only and only such fields as final.

@RequiredArgsConstructor
class Foo {

    private final String a;
    private final double b;
    private int c;
}
new Foo("String", 1.0);

However, you don't want to design the class and its fields to satisfy the needs that Lombok doesn't provide.

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