package org.eidecker.oca8lernen.general;

import java.io.IOException;
import org.junit.jupiter.api.Test;

class TestInterfaces {

	@Test
	public void testMe() {
		I1 i1 = new Interfaces();
		i1.method1();
//		i1.method2();
	}

}

public class Interfaces extends SomeAbstractClass implements I1 {

	public void method1() {

	}

	@Override
	public void method2() throws IOException {
		I1.method3();

	}


}


abstract class SomeAbstractClass {

	public abstract void method1() throws IOException;

}



abstract interface I1 {

	int i = 1;

	static void initialize() {

	}

	static void method3() {
		System.out.println("Hallo aus I1");
	}

	void method1();


	void method2() throws IOException;

	public abstract interface I2 extends I1 {

	}

}