Enum Capability

  • All Implemented Interfaces:
    Serializable, Comparable<Capability>

    public enum Capability
    extends Enum<Capability>
    An enumeration to represent capabilities required on opening a new connection. These capabilities could be detected from items within the URL, items specified in the environment or from System properties. Capabilties are only checked on the client side, server side capabilities may be added when required but there is then a risk of breaking connectivity from older clients.
    Author:
    Darran Lofthouse
    • Enum Constant Detail

      • PASS_PARAMETERS

        public static final Capability PASS_PARAMETERS
        The protocol being selected requires that parameters are passed to the server before the connection is actually established.
    • Method Detail

      • values

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

        public static Capability 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