[jira] [Work logged] (LANG-1495) Add Overloading Methods To EnumUtils

[ASF GitHub Bot (Jira)]

     [ 
https://issues.apache.org/jira/browse/LANG-1495?focusedWorklogId=334728&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-334728
 ]

ASF GitHub Bot logged work on LANG-1495:
----------------------------------------

                Author: ASF GitHub Bot
            Created on: 28/Oct/19 03:11
            Start Date: 28/Oct/19 03:11
    Worklog Time Spent: 10m 
      Work Description: coveralls commented on issue #475: LANG-1495 Update 
EnumUtils.java
URL: https://github.com/apache/commons-lang/pull/475#issuecomment-546774618
 
 
   
   [![Coverage 
Status](https://coveralls.io/builds/26581425/badge)](https://coveralls.io/builds/26581425)
   
   Coverage increased (+0.0006%) to 95.364% when pulling 
**b8339538e9845496d4959ba640efbf988ea328d4 on vlcheong:master** into 
**54afdb303535a62fe00e49e3ad5100ca9fc55d1e on apache:master**.
   
 
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org


Issue Time Tracking
-------------------

    Worklog Id:     (was: 334728)
    Time Spent: 20m  (was: 10m)

> Add Overloading Methods To EnumUtils
> ------------------------------------
>
>                 Key: LANG-1495
>                 URL: https://issues.apache.org/jira/browse/LANG-1495
>             Project: Commons Lang
>          Issue Type: Improvement
>            Reporter: Cheong Voon Leong
>            Priority: Trivial
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> I would like to add 2 overloading methods to EnumUtils, getEnum and 
> getEnumIgnoreCase.
> Instead of returning null, if not found. In my opinion I think allowing user 
> to set a default result is a better approach or return an Optional.
>   
> {noformat}
> public static <E extends Enum<E>> E getEnum(final Class<E> enumClass, final 
> String enumName) {
>  return getEnum(enumClass, enumName, null);
>  }
> public static <E extends Enum<E>> E getEnum(final Class<E> enumClass, final 
> String enumName, E defaultEnum) {
>  if (enumName == null) {
>  return defaultEnum;
>  }
>  try {
>  return Enum.valueOf(enumClass, enumName);
>  } catch (final IllegalArgumentException ex) {
>  return defaultEnum;
>  }
>  }
> {noformat}
>   
>  
> {code:java}
> public static <E extends Enum<E>> E getEnumIgnoreCase(final Class<E> 
> enumClass, final String enumName) {
>  return getEnumIgnoreCase(enumClass, enumName, null);
>  }
> public static <E extends Enum<E>> E getEnumIgnoreCase(final Class<E> 
> enumClass, final String enumName, E defaultEnum) {
>  if (enumName == null || !enumClass.isEnum()) {
>  return defaultEnum;
>  }
>  for (final E each : enumClass.getEnumConstants()) {
>  if (each.name().equalsIgnoreCase(enumName)) {
>  return each;
>  }
>  }
>  return defaultEnum;
>  }
> {code}
>  



--
This message was sent by Atlassian Jira
(v8.3.4#803005)