Enum OPERATOR

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<OPERATOR>, Named

    public enum OPERATOR
    extends java.lang.Enum<OPERATOR>
    implements Named
    See Also:
    PREDICATE
    • Enum Constant Detail

      • EQUAL

        public static final OPERATOR EQUAL
      • NOT_EQUAL

        public static final OPERATOR NOT_EQUAL
      • LESS_THAN

        public static final OPERATOR LESS_THAN
      • LESS_OR_EQUAL

        public static final OPERATOR LESS_OR_EQUAL
      • GREATER_THAN

        public static final OPERATOR GREATER_THAN
      • GREATER_OR_EQUAL

        public static final OPERATOR GREATER_OR_EQUAL
      • IS_MISSING

        public static final OPERATOR IS_MISSING
      • IS_NOT_MISSING

        public static final OPERATOR IS_NOT_MISSING
    • Method Detail

      • values

        public static OPERATOR[] 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 (OPERATOR c : OPERATOR.values())
            System.out.println(c);
        
        Returns:
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static OPERATOR valueOf​(java.lang.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.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null
      • byName

        public static OPERATOR byName​(java.lang.String name)
      • isOnlyNumberOperator

        public boolean isOnlyNumberOperator()
        Returns true if the OPERATOR is applicable only for NUMBERs
        Returns:
      • isValueOperator

        public boolean isValueOperator()
      • getName

        public java.lang.String getName()
        Specified by:
        getName in interface Named
      • getOperator

        public java.lang.String getOperator()