@ProviderType public final class TypedEventConstants extends Object
Modifier and Type | Field and Description |
---|---|
static String |
TYPED_EVENT_FILTER
The name of the service property used to indicate a filter that should be
applied to events from the
TYPED_EVENT_TOPICS . |
static String |
TYPED_EVENT_IMPLEMENTATION
The name of the implementation capability for the Typed Event
specification
|
static String |
TYPED_EVENT_SPECIFICATION_VERSION
The version of the implementation capability for the Typed Event
specification
|
static String |
TYPED_EVENT_TOPICS
The name of the service property used to indicate the topic(s) to which
an a
TypedEventHandler or UntypedEventHandler service is
listening. |
static String |
TYPED_EVENT_TYPE
The name of the service property used to indicate the type of the event
objects received by a
TypedEventHandler service. |
public static final String TYPED_EVENT_TYPE
TypedEventHandler
service.
If this service property is not present then the reified type parameter from the TypedEventHandler implementation class will be used.
public static final String TYPED_EVENT_TOPICS
TypedEventHandler
or UntypedEventHandler
service is
listening.
If this service property is not present then the reified type parameter from the TypedEventHandler implementation class will be used to determine the topic.
public static final String TYPED_EVENT_FILTER
TYPED_EVENT_TOPICS
. Only events which
match the filter will be delivered to the Event Handler service.
If this service property is not present then all events from the topic(s) will be delivered to the Event Handler service.
public static final String TYPED_EVENT_IMPLEMENTATION
public static final String TYPED_EVENT_SPECIFICATION_VERSION
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