如何仅允许特定成员访问类 java 中的方法

Question

I have to create employee object. There is an attribute called occupation in that employee class. Only accountant's can access the method call calculatnetsalary() method. How to code this in java.

Answer 1

There are a couple of ways to achieve this.

Maybe the best approach is to put in the same package your accountant and employee classes and make the calculatenetsalary method package protected. Of course if you don't want any other class to access the method, the other classes will go to different packages.