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  1. Commons Lang
  2. LANG-173

[lang] add isEmpty method to ArrayUtils

    Details

    • Type: Improvement
    • Status: Closed
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 2.1
    • Component/s: None
    • Labels:
      None
    • Environment:

      Operating System: other
      Platform: Other

    • Bugzilla Id:
      26243

      Description

      Hi,

      I would like to see a new method added to ArrayUtils which checks if an array is
      empty or null. This method could look like this:

      /**

      • <p>Checks if an array is empty or null.</p>
        *
      • @param array the array to check, may be null
      • @return <code>true</code> if the array is empty or null
        */
        public static boolean isEmpty(final Object[] array) {
        return (array == null) || (array.length == 0);
        }

      is it possible to add such a method?

      thanks
      Maarten Coene

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            • Assignee:
              Unassigned
              Reporter:
              maartenc Maarten Coene
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              • Created:
                Updated:
                Resolved: