abstract static classes in java giving error illegal combination of modifiers

Question

abstract class AbstractCase2 {
    abstract static void simpleMethod1();//giving error
}

class Case2 extends AbstractCase2 {
    static void simpleMethod1() {
    System.out.println("Within simpleMethod1");
}
    public static void main(String args[]) {            
    simpleMethod1();            
    System.out.println("with AwM");
    }     
}

Getting error:

C:\>javac Case2.java
Case2.java:8: error: illegal combination of modifiers: abstract and static
        abstract static void simpleMethod1();
                      ^
1 error

Answer 1

How can static method be abstract? static methods are not overridden!!

If you want to make your method abstract, make it non static

Abstract methods are designing constructs. You create abstract methods because you want your child classes to override them but static methods are associated with classes not their instance so they can't be overridden.

Answer 2

static abstract makes your compiler bang its head.

You're pulling it from different directions.

static: Hey compiler, here's the code of my method, ready to be used whenever you need it, even if you don't create an instance.

abstract: Hey compiler, I'll put code in my method in the future, on one of the sub-classes.

Compiler: So do you have code or what? Oh no! Let me throw an error...