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Java > Open Source Codes > test > AnonClassTest


1 package test;
2
3 /**
4  * Class description. AnonClassTest
5  * @author Mika Riekkinen
6  */
7 public class AnonClassTest {
8     public static void main(String JavaDoc [] args) {
9         AnonClassTest ac = new AnonClassTest();
10         ac.invokeInner();
11         ac.invokeAnonymous();
12     }
13
14     InnerClass ic;
15     InnerInterface inf;
16
17     AnonClassTest() {
18         System.out.println("0");
19         ic = new InnerClass();
20         System.out.println("1");
21         inf = new InnerInterface() {
22                 public void foo() {
23                     System.out.println("Anonymous_class.foo()");
24                 }
25             };
26     }
27
28     void invokeInner() {
29         ic.innerMethod();
30     }
31
32     void invokeAnonymous() {
33         inf.foo();
34     }
35
36     class InnerClass {
37         public InnerClass() {
38             System.out.println("InnerClass.<init>");
39         }
40
41         void innerMethod() {
42             System.out.println("innerMethod()");
43         }
44     }
45
46     interface InnerInterface {
47         void foo();
48     }
49 }
50
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