Enum AcknowledgeMode

    • Enum Constant Detail

      • NONE

        public static final AcknowledgeMode NONE
        No acks - autoAck=true in Channel.basicConsume().
      • MANUAL

        public static final AcknowledgeMode MANUAL
        Manual acks - user must ack/nack via a channel aware listener.
      • AUTO

        public static final AcknowledgeMode AUTO
        Auto - the container will issue the ack/nack based on whether the listener returns normally, or throws an exception.

        Do not confuse with RabbitMQ autoAck which is represented by NONE here.

    • Method Detail

      • values

        public static AcknowledgeMode[] 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 (AcknowledgeMode c : AcknowledgeMode.values())
        an array containing the constants of this enum type, in the order they are declared
      • valueOf

        public static AcknowledgeMode 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
      • isTransactionAllowed

        public boolean isTransactionAllowed()
        Return if transactions are allowed - if the mode is AUTO or MANUAL.
        true if transactions are allowed.
      • isAutoAck

        public boolean isAutoAck()
        Return if the mode is NONE (which is called autoAck in RabbitMQ).
        true if the mode is NONE.
      • isManual

        public boolean isManual()
        Return true if the mode is MANUAL.
        true if manual.