EMA C++ Training Examples : EMA C++ Interactive Provider Examples : 200 Series Examples : 210_MarketByPrice_Streaming
 
210_MarketByPrice_Streaming
Summary
=======
 
210_MBP_Streaming is an example of an OMM Interactive Provider application
written to the EMA library.
 
This application demonstrates the basic usage of the EMA library in providing
of OMM MarketByPrice data to a Consumer application.
 
210_MBP_Streaming illustrates how to create and publish a single OMM
streaming item. This application uses source directory configured in the EmaConfig.xml
file.
 
 
Detailed Description
====================
 
210_MBP_Streaming implements the following high-level steps:
 
+ Instantiates and modifies an OmmIProviderConfig object:
- Set the operation model to use user dispatch
+ Instantiates an OmmProvider object which:
- listens on the port from the EmaConfig.xml file
+ Accepts a login request
+ Processes an item request for MarketByPrice domain.
- Creates streaming item (refresh and updates) and publishes them
- Publishes updates 1 per second for 60 seconds.
+ Rejects subsequent item requests.
+ Exits
 
Note: If needed, these and other details may be modified to fit your local
environment. For details on standard configuration, refer to the EMA library
ReadMe.txt file and EMA Configuration Guide.