public interface DynamicFeature
Providers implementing this interface MAY be annotated with
@Provider
annotation in order to be
discovered by the runtime when scanning for resources and providers.
This provider types is supported only as part of the Server API.
NameBinding
Modifier and Type | Method and Description |
---|---|
void |
configure(ResourceInfo resourceInfo,
FeatureContext context)
A callback method called by the runtime during the application
deployment to register provider instances or classes in a
runtime configuration scope of a particular resource or sub-resource method ; i.e. |
void configure(ResourceInfo resourceInfo, FeatureContext context)
runtime configuration
scope of a particular resource or sub-resource method
; i.e. the providers that should be dynamically bound
to the method.
The registered provider instances or classes are expected to be implementing one or more of the following interfaces:
A provider instance or class that does not implement any of the interfaces
above may be ignored by the API implementation. In such case a
warning
message must be logged.
API implementations may support additional provider contracts that
can be registered using a dynamic feature concept.
Conceptually, this callback method is called during a resource or sub-resource method
discovery phase (typically once per each discovered
resource or sub-resource method) to register provider instances or classes in a
configuration
scope of each particular method identified by the supplied
resource information
.
The responsibility of the feature is to properly update the supplied configuration
context.
resourceInfo
- resource class and method information.context
- configurable resource or sub-resource method-level runtime context
associated with the resourceInfo
in which the featureCopyright © 2021 JBoss by Red Hat. All rights reserved.