or peida
*
*/
public enum Color{ BULE,RED,GREEN};
/**
* 颜色属性
* @return
*/
Color fruitColor() default Color.GREEN;
}
---------------------------------------
package annotation;
import annotation.FruitColor.Color;
public class Apple {
@FruitName("Apple")
private String appleName;
@FruitColor(fruitColor=Color.RED)
private String appleColor;
public void setAppleColor(String appleColor) {
this.appleColor = appleColor;
}
public String getAppleColor() {
return appleColor;
}
public void setAppleName(String appleName) {
this.appleName = appleName;
}
public String getAppleName() {
return appleName;
}
public void displayName(){
System.out.println("水果的名字是：苹果");
}
}