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@Documented @Retention(RUNTIME) @Target(TYPE) public @interface Activation
Designates a JavaBean as anActivationSpec
. This annotation may be placed on a JavaBean. A JavaBean annotated with the Activation annotation is not required to implement theActivationSpec
interface.The ActivationSpec JavaBean contains the configuration information pertaining to inbound connectivity from an EIS instance. A resource adapter capable of message delivery to message endpoints must provide an JavaBean class implementing the
ActivationSpec
interface or annotate a JavaBean with theActivation
annotation for each supported endpoint message listener type.The ActivationSpec JavaBean has a set of configurable properties specific to the messaging style and the message provider.
Together with the messageListener annotation element, this annotation specifies information about a specific message listener type supported by the messaging resource adapter.
- Since:
- 1.6
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Required Element Summary
Required Elements Modifier and Type Required Element Description Class[]
messageListeners
Indicates the message listener type(s) associated with this activation.
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Element Detail
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messageListeners
Class[] messageListeners
Indicates the message listener type(s) associated with this activation.- Returns:
- The Java types of the Message Listener interface this activation-spec is associated with.
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