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  1. Commons Lang
  2. LANG-300

NumberUtils.createNumber throws NumberFormatException for one digit long

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 2.2
    • 2.3
    • None
    • None

    Description

      NumberUtils.createNumber throws a NumberFormatException when parsing "1l", "2l" .. etc...

      It works fine if you try to parse "01l" or "02l". The condition isDigits(numeric.substring(1)), line 455 return false as numeric.substring(1) is an empty string for "1l"

      Attachments

        1. LANG-300.patch
          1 kB
          Henri Yandell

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LANG-457 NumberUtils createNumber thows a StringIndexOutOfBoundsException when only an "l" is passed in.

          • Major - Major loss of function.
          • Closed

          Activity

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              Unassigned Unassigned
              jeremy.lemaire Jeremy Lemaire
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              Dates

                Created:
                Updated:
                Resolved: