Package com.saperion.connector

Interface LegacyConnection

All Known Subinterfaces:

SaClassicConnector

All Known Implementing Classes:

SaClassicConnectorImpl

public interface LegacyConnection

Connection interface for extended DMS functionality

Author:

jschwarz

Method Summary

Modifier and Type	Method	Description
<T extends java.io.Serializable> T	invoke(LegacyOperation<T> operation)	Invokes the given Operation on the server side.

Method Detail

invoke

<T extends java.io.Serializable> T invoke(LegacyOperation<T> operation)
                                   throws SaAuthenticationException,
                                          SaSystemException

Invokes the given Operation on the server side.

Type Parameters:

T - The return type of the given operation

Parameters:

operation - The operation to invoke. After invocation calling operation.getResult() will yield the same as the return of this call.

Returns:

The result of the server side call of Operation.invoke()

Throws:

SaAuthenticationException - When the user is not correctly logged on, this may result from a session time out

SaSystemException - When an error occurred in the operation.