Enum DecisionStrategy

    • Enum Constant Detail

      • AFFIRMATIVE

        public static final DecisionStrategy AFFIRMATIVE
        Defines that at least one policy must evaluate to a positive decision in order to the overall decision be also positive.
      • UNANIMOUS

        public static final DecisionStrategy UNANIMOUS
        Defines that all policies must evaluate to a positive decision in order to the overall decision be also positive.
      • CONSENSUS

        public static final DecisionStrategy CONSENSUS
        Defines that the number of positive decisions must be greater than the number of negative decisions. If the number of positive and negative is the same, the final decision will be negative.
    • Method Detail

      • values

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

        public static DecisionStrategy 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.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        IllegalArgumentException - if this enum type has no constant with the specified name
        NullPointerException - if the argument is null
      • getStableIndex

        public int getStableIndex()
        Specified by:
        getStableIndex in interface EnumWithStableIndex
        Returns:
        Unique numeric index which is stable in time and identifies an instance. Reusing the same index for two distinct entries of the same class is forbidden even if they cannot exist at the same time (e.g. one is deleted before other is introduced).