@arturobernalg If you are looking to help this component, may I suggest my email "[lang] Failing test on Java 16-EA."
Gary On Wed, Mar 3, 2021, 12:52 ASF GitHub Bot (Jira) <[email protected]> wrote: > > [ > https://issues.apache.org/jira/browse/LANG-1644?focusedWorklogId=560570&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-560570 > ] > > ASF GitHub Bot logged work on LANG-1644: > ---------------------------------------- > > Author: ASF GitHub Bot > Created on: 03/Mar/21 17:51 > Start Date: 03/Mar/21 17:51 > Worklog Time Spent: 10m > Work Description: arturobernalg opened a new pull request #727: > URL: https://github.com/apache/commons-lang/pull/727 > > > Checks whether the given String is a hex number. > > * NumberUtils.isHexNumber(null)) = false > * NumberUtils.isHexNumber("")) = false > * NumberUtils.isHexNumber("0x12345678")) = true > * NumberUtils.isHexNumber("0x7fffffffffffffff")) = true > * NumberUtils.isHexNumber("0x7FFFFFFFFFFFFFFF")) = true > * NumberUtils.isHexNumber("5D0")) = true > * NumberUtils.isHexNumber("0x")) = false > > > ---------------------------------------------------------------- > 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: > [email protected] > > > Issue Time Tracking > ------------------- > > Worklog Id: (was: 560570) > Remaining Estimate: 0h > Time Spent: 10m > > > Check if number is hexadecimal > > ------------------------------ > > > > Key: LANG-1644 > > URL: https://issues.apache.org/jira/browse/LANG-1644 > > Project: Commons Lang > > Issue Type: Improvement > > Reporter: Arturo Bernal > > Priority: Minor > > Time Spent: 10m > > Remaining Estimate: 0h > > > > IMO would be fine have a method that given a String tell you if is a > valid hexadecimal number instead of try to create the number. should be > valid: > > > > * 5D0 > > * 0x7FFFFFFFFFFFFFFF > > > > > > -- > This message was sent by Atlassian Jira > (v8.3.4#803005) >
