Enum CollationStrength

    • Enum Constant Detail

      • PRIMARY

        public static final CollationStrength PRIMARY
        Strongest level, denote difference between base characters

        public static final CollationStrength SECONDARY
        Accents in characters are considered secondary differences
      • TERTIARY

        public static final CollationStrength TERTIARY
        Upper and lower case differences in characters are distinguished at the tertiary level. The server default.

        public static final CollationStrength QUATERNARY
        When punctuation is ignored at level 1-3, an additional level can be used to distinguish words with and without punctuation.

        public static final CollationStrength IDENTICAL
        When all other levels are equal, the identical level is used as a tiebreaker. The Unicode code point values of the NFD form of each string are compared at this level, just in case there is no difference at levels 1-4
    • Method Detail

      • values

        public static CollationStrength[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
        for (CollationStrength c : CollationStrength.values())
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static CollationStrength valueOf​(String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        name - the name of the enum constant to be returned.
        the enum constant with the specified name
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null
      • getIntRepresentation

        public int getIntRepresentation()
        The integer representation of the collation strength.
        the integer representation
      • fromInt

        public static CollationStrength fromInt​(int intRepresentation)
        Gets the order from the given integer representation.
        intRepresentation - the integer representation
        the order