java use external enum in another class switch statement

1Determine the enum value represented by the int value and then switch on the enum value.
2
3enum GuideView {
4    SEVEN_DAY,
5    NOW_SHOWING,
6    ALL_TIMESLOTS
7}
8
9// Working on the assumption that your int value is 
10// the ordinal value of the items in your enum
11public void onClick(DialogInterface dialog, int which) {
12    // do your own bounds checking
13    GuideView whichView = GuideView.values()[which];
14    switch (whichView) {
15        case SEVEN_DAY:
16            ...
17            break;
18        case NOW_SHOWING:
19            ...
20            break;
21    }
22}

1private enum FooNum {
2  //Options for your enum
3  A, 
4  B
5  }
6
7public void foo(FooNum fooNum){
8
9switch(fooNum){
10	case A:		
11	    //you selected A
12    	break;
13  	case B:
14    	//you selected B
15		break;  
16  	default:			
17	    //do some stuff
18	    break;
19	} 
20}
21