1=== pkg/Anno1.java === 2package pkg; 3public @interface Anno1 {} 4 5=== pkg/Anno2.java === 6package pkg; 7public @interface Anno2 {} 8 9=== pkg/Anno3.java === 10package pkg; 11public @interface Anno3 {} 12 13=== pkg/Simple.java === 14package pkg; 15 16@Anno1 17public class Simple { 18 @Anno2 19 void a() {} 20 21 @Anno3 22 int x; 23} 24