程序包 org.springframework.boot.autoconfigure.jms

枚举 JmsProperties.AcknowledgeMode

    • 枚举常量详细资料

      • AUTO

        public static final JmsProperties.AcknowledgeMode AUTO
        Messages sent or received from the session are automatically acknowledged. This is the simplest mode and enables once-only message delivery guarantee.

      • CLIENT

        public static final JmsProperties.AcknowledgeMode CLIENT
        Messages are acknowledged once the message listener implementation has called Message.acknowledge(). This mode gives the application (rather than the JMS provider) complete control over message acknowledgement.

      • DUPS_OK

        public static final JmsProperties.AcknowledgeMode DUPS_OK
        Similar to auto acknowledgment except that said acknowledgment is lazy. As a consequence, the messages might be delivered more than once. This mode enables at-least-once message delivery guarantee.

    • 方法详细资料

      • values

        public static JmsProperties.AcknowledgeMode[] values()
        按照声明该枚举类型的常量的顺序, 返回 包含这些常量的数组。该方法可用于迭代 常量, 如下所示: 
        for (JmsProperties.AcknowledgeMode c : JmsProperties.AcknowledgeMode.values())
    System.out.println(c);
        返回:
        按照声明该枚举类型的常量的顺序返回的包含这些常量的数组

      • valueOf

        public static JmsProperties.AcknowledgeMode valueOf​(String name)
        返回带有指定名称的该类型的枚举常量。 字符串必须与用于声明该类型的枚举常量的 标识符完全匹配。(不允许有多余 的空格字符。)
        参数:
        name - 要返回的枚举常量的名称。
        返回:
        返回带有指定名称的枚举常量
        抛出:
        IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量
        NullPointerException - 如果参数为空值