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rkgus24
java
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Chapter33.java
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package chpater33;
interface Fax{
public static final String FAX_NUMBER = "02-1234-5678";//상수
public abstract void send(String tel);//추상 메서드
public abstract void receive(String tel);//추상 메서드
}
public class ComplexMain2 {
public static void main(String[] args) {
//익명 구현 객체 : 구현 클래스를 만들지 않고 한번만 수행하도록 하는 방법이다.
//Fax fax = new Fax() //{오버라이드};
//인터페이스명으로 객체 생성
Fax fax = new Fax() {
@Override
public void send(String tel) {
System.out.println(FAX_NUMBER+"에서"+tel+"로 FAX 전송");
}
@Override
public void receive(String tel) {
System.out.println(tel+"에서"+FAX_NUMBER+"로 FAX 전송");
}
};
fax.send("1234");
fax.receive("5678");
}
}
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