-
public interface Provider<T>
Service endpoints may implement the
Provider
interface as a dynamic alternative to an SEI.Implementations are required to support
Provider<Source>
,Provider<SOAPMessage>
andProvider<DataSource>
, depending on the binding in use and the service mode.The
ServiceMode
annotation can be used to control whether theProvider
instance will receive entire protocol messages or just message payloads.- Since:
- JAX-WS 2.0
- See Also:
Source
,SOAPMessage
,ServiceMode
-
-
Method Detail
-
invoke
T invoke(T request)
Invokes an operation occording to the contents of the request message.- Parameters:
request
- The request message or message payload.- Returns:
- The response message or message payload. May be
null
if there is no response. - Throws:
WebServiceException
- If there is an error processing request. The cause of theWebServiceException
may be set to a subclass ofProtocolException
to control the protocol level representation of the exception.- See Also:
MessageContext
,ProtocolException
-
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Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/xml/ws/Provider.html
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