Retrieves the application end-point with which the application can access business data.
SMPAppSettings* appSettings = [SMPAppSettings initializeWithConnection:clientConn userName:"username" password:@"password"];
NSError *error = nil;
NSString *appEndPoint = [appSettings getApplicationEndpointWithError:&error];
if (!error)
{
//Continue processing
}
               
            Returns the end-point as a string object (URL/URN)