org.apache.tools.ant.taskdefs.optional.junit

Class Enumerations

public final class Enumerations extends Object

A couple of methods related to enumerations that might be useful. This class should probably disappear once the required JDK is set to 1.2 instead of 1.1.
Method Summary
static EnumerationfromArray(Object[] array)
creates an enumeration from an array of objects.
static EnumerationfromCompound(Enumeration[] enums)
creates an enumeration from an array of enumeration.

Method Detail

fromArray

public static Enumeration fromArray(Object[] array)
creates an enumeration from an array of objects.

Parameters: array the array of object to enumerate.

Returns: the enumeration over the array of objects.

fromCompound

public static Enumeration fromCompound(Enumeration[] enums)
creates an enumeration from an array of enumeration. The created enumeration will sequentially enumerate over all elements of each enumeration and skip null enumeration elements in the array.

Parameters: enums the array of enumerations.

Returns: the enumeration over the array of enumerations.