//Adds the durable instance context information to the
//outgoing messages.
protected void ApplyContext(Message message)
{
IContextManager contextManager =
ContextManagerFactory.CreateContextManager(contextType,
this.contextStoreLocation,
this.endpointAddress);
contextManager.WriteContext(message);
}
//Reads the durable instance context id from the incoming
//messages.
protected string ReadContextId(Message message)
{
IContextManager contextManager =
ContextManagerFactory.CreateContextManager(contextType,
this.contextStoreLocation,
this.endpointAddress);
string contextId = contextManager.ReadContext(message);
if (contextId == null)
{
throw new CommunicationException(
ResourceHelper.GetString("ExContextNotFound"));
}
// Add the context id to the properties collection of the Message.
// This way we can pass the context id to the service model layer in a
// consistent manner regardless of the context type.
message.Properties.Add(DurableInstanceContextUtility.ContextIdProperty, contextId);
return(contextId);
}