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https://issues.apache.org/jira/browse/LANG-290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12770385#action_12770385
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Henri Yandell commented on LANG-290:
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isEnum feels a bit confusing when compared to Class.isEnum. It wasn't until I
looked a second time that I realized it was isLegalEnumValue or some such.
> EnumUtils for JDK 5.0
> ---------------------
>
> Key: LANG-290
> URL: https://issues.apache.org/jira/browse/LANG-290
> Project: Commons Lang
> Issue Type: Improvement
> Affects Versions: 2.2
> Reporter: Henri Yandell
> Fix For: 3.0
>
>
> Below is an EnumUtils for JDK 1.5. It's also found in the enums.EnumUtils
> javadoc:
> import java.util.*;
> public class EnumUtils {
> public static Enum getEnum(Class enumClass, String token) {
> return Enum.valueOf(enumClass, token);
> }
> public static Map getEnumMap(Class enumClass) {
> HashMap map = new HashMap();
> Iterator itr = EnumUtils.iterator(enumClass);
> while(itr.hasNext()) {
> Enum enm = (Enum) itr.next();
> map.put( enm.name(), enm );
> }
> return map;
> }
>
> public static List getEnumList(Class enumClass) {
> return new ArrayList( EnumSet.allOf(enumClass) );
> }
>
> public static Iterator iterator(Class enumClass) {
> return EnumUtils.getEnumList(enumClass).iterator();
> }
> }
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