16 lines
375 B
Java
16 lines
375 B
Java
//: enumerated/NonEnum.java
|
|
|
|
public class NonEnum {
|
|
public static void main(String[] args) {
|
|
Class<Integer> intClass = Integer.class;
|
|
try {
|
|
for(Object en : intClass.getEnumConstants())
|
|
System.out.println(en);
|
|
} catch(Exception e) {
|
|
System.out.println("Expected: " + e);
|
|
}
|
|
}
|
|
} /* Output:
|
|
Expected: java.lang.NullPointerException
|
|
*///:~
|