Enum LogicOperator

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

    public enum LogicOperator
    extends java.lang.Enum<LogicOperator>
    The LogicOperator class is used to concatenate two matching expressions using the AND or OR logical operator.
    See Also:
    MatchExpression
    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      AND
      An instance of LogicOperator representing the AND logical operator.
      OR
      An instance of LogicOperator representing the OR logical operator.
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String getId()
      Returns the id of the current LogicOperator instance.
      static LogicOperator valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static LogicOperator[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.
      • Methods inherited from class java.lang.Enum

        compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait
    • Enum Constant Detail

      • AND

        public static final LogicOperator AND
        An instance of LogicOperator representing the AND logical operator.
      • OR

        public static final LogicOperator OR
        An instance of LogicOperator representing the OR logical operator.
    • Method Detail

      • values

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

        public static LogicOperator 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
      • getId

        public java.lang.String getId()
        Returns the id of the current LogicOperator instance. It can be the string "AND" or "OR".