if(user.status){
        //do something
    }else{
        //do something else
    }

class SwaggerUser{
    //other attributes
    boolean status;
}

class MyUser{
    Status status;
}

enum Status{
    ACTIVE(1), DEACTIVE(0), DELETE(-1)
}

class UserMapper{
    public static MyUser map(SwaggerUser swaggerUser){
        //code convert here
        return myUser;
    }
}

swith(status){
    ACTIVE:
        //do smth with active
        break;
    DEACTIVE:
        //do smth with deactive
        break;
    DELETE:
        //do smth with delete
        break;
}