Package com.sap.aii.mapping.lookup

Lookup API for data enrichement in mapping programs.

See:
Description

Interface Summary

DataBaseResult	Data base result set.
DataBaseResultMetaData	Meta data of the database result.
SystemAccessor.Internal	Internal system accessor.

Class Summary

BinaryPayload	BinaryPayload is a payload that carries non-textual data only.
Channel	This class represents a communication channel.
DataBaseAccessor	Accessor for data base lookups.
LookupService	Lookup service for communicating with remote systems via adapters.
LookupService.Internal	Internal Service.
Payload	Payload contains the data that has to be forwarded to or was received by a system accessor.
RfcAccessor	Accessor for calling remote function modules in SAP ABAP systems via the rfc adapter.
SystemAccessor	Accessor for a communication with a remote system.
TextPayload	TextPayload are textual payloads.
XmlPayload	XMLPayload is a payload that represents a XML document.

Exception Summary

LookupException

Exception thrown by the lookup accessors or lookup service.

Package com.sap.aii.mapping.lookup Description

Lookup API for data enrichement in mapping programs.

With the Lookup API you can call remote application systems via adapters during the execution of a mapping program. You can use the Lookup API to read data from the application system or to execute an existing mapping on the application system. The call to the application system is synchronous. Lookups are possible via the central and decentral adapter engine. The Lookup API supports the RFC, JDBC, and SOAP adapter.

If you want to use an adapter of a third party vender, then the adapter must fulfil the following preconditions:

• The adapter must support synchronous calls.
• The adapter must not use information of a Receiver Agreement.

The class LookupService is the entry point for the Lookup API.