从A类的B类(扩展A类)调用静态方法

class A {
    public static void myStaticMethod() {
        // ...
    }
}

class B extends A {
    public static void main(String[] args) {
        A.myStaticMethod();
    }
}

class A {
    public static void myStaticMethod() {
        // ...
    }
}

class B extends A {
    public static void main(String[] args) {
        super.myStaticMethod();
    }
}