org.apache.commons.collections
Class EnumerationUtils

java.lang.Object
  org.apache.commons.collections.EnumerationUtils

public class EnumerationUtils
extends Object

Provides utility methods for Enumeration instances.

Since:

Commons Collections 3.0

Version:

$Id: EnumerationUtils.java,v 1.1.1.1 2005/05/23 04:32:53 pents90 Exp $

Author:

Matt Hall, John Watkinson, Gary Gregory

Constructor Summary

EnumerationUtils()
EnumerationUtils is not normally instantiated.

Method Summary

static <E> List<E>

toList(Enumeration<E> enumeration) Creates a list based on an enumeration.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

EnumerationUtils

public EnumerationUtils()

EnumerationUtils is not normally instantiated.

Method Detail

toList

public static <E> List<E> toList(Enumeration<E> enumeration)

Creates a list based on an enumeration.

As the enumeration is traversed, an ArrayList of its values is created. The new list is returned.

Parameters:

enumeration - the enumeration to traverse, which should not be null.

Throws:

NullPointerException - if the enumeration parameter is null.