Class UndefinedValuesUtils


public class UndefinedValuesUtils extends Object
This Util class defines conditions when objects can be considered undefined

For example:
  • String is undefined if it is null or empty
  • Collection is undefined if it is null, empty or all items are undefined
  • Map is undefined if it is null, empty, or all values are undefined
  • Constructor Details

    • UndefinedValuesUtils

      public UndefinedValuesUtils()
  • Method Details

    • isUndefined

      public static boolean isUndefined(Object o)
      Decides whether the o is defined or not
      o - object to check
      true when the o is undefined, false otherwise