| //14, 12, 14, 15 | |
| package p; | |
| import static p.Color.RED; | |
| enum Color { | |
| RED, BLUE(), YELLOW() {}; | |
| public static final Color fColor= RED; | |
| } | |
| class ColorUser { | |
| void use() { | |
| Color c= Color.fColor; | |
| c= RED; | |
| switch (c) { | |
| case RED : //extract constant "RED" | |
| break; | |
| default : | |
| break; | |
| } | |
| } | |
| } |