Package com.sap.engine.interfaces.messaging.api

Interface Summary

Interface	Description
ErrorInfo	The ErrorInfo interface defines a container which carries error information for specific message implementations in a generic way.
Message	A Message is what an application sends or receives when interacting with the Messaging System.
MessageFactory	The MessageFactory interface follows the typical factory design pattern and allows applications to create empty message containers.
Payload	The Payload interface represents the actual content exchanged in a message, either a business documents or attachments to it.
PublicAPIAccess	The PublicAPIAccess interface defines the public (SAP external) access to the Messaging System.
TextPayload	The TextPayload extends the Payload interface and specializes for the text only document.
XMLPayload	The XMLPayload extends the TextPayload interface and specializes for the XML only document.

Class Summary

Class	Description
AckType
Action	The Action of a Message identifies a process within a Service.
DeliverySemantics	The DeliverySemantics class is a type-safe enumeration of delivery semantics of a message exchange and as such defines the quality of service.
MessageClass
MessageDirection
MessageKey	The MessageKey consists of a message Id string and the MessageDirection typesafe enumeration class.
MessagePropertyKey	Defines a key object for MessageProperties, consisting of the propertyName and propertyNamespace String values.
Party	A Party identifies a participant in a message exchange.
PublicAPIAccessFactory	This factory class allows convenience access to the PublicAPIAccess interface implementation, whithout retrieving it from JNDI.
Service	A Service, offered by a Party, can act on multiple processes (Actions).