Non static nested class

#1

why can main access outside classes that are not static but cannot access nested non static classes??

#2

please elaborate your question

#3

Yeah
So i mean I can easily create an object of any non nested class in main , right?

But in nested class that class has to be static so that I can access it in main
Why cant a non static nested class can be accessed in main

#4

@bhavik911
the inner class object is always associated with the outer class object.
I will give an example of how is this access

public class Alpha {

public Alpha() {
	// TODO Auto-generated constructor stub
}

public void print() {
	System.out.println("Hey Alpha");
}

public  class Beta {
	int be = 10;

	public Beta() {
		// TODO Auto-generated constructor stub
	}

	public void print() {
		System.out.println(this.be);
	}

}

}
client of Alpha :

public class AlphaClient {

public static void main(String[] args) {
	// TODO Auto-generated method stub
	Alpha al = new Alpha();

Alpha.Beta ab = al.new Beta();

}

}