/// <summary>
/// The HandleIpc_EventOpened method is invoked in response
/// to the IPC endpoint establishing a connection to the peer
/// system that the service is interacting with.
/// </summary>
/// <param name="sender">
/// The VfxIpcEndpoint that dispatched the event.
/// </param>
/// <param name="args">
/// The details associated with the event.
/// </param>
private void HandleIpc_EventOpened(object sender, VfxIpcEventArgs args)
{
lock (_synch)
{
// REC: The IPC session is now established.
_ipcEstablished = true;
// REC: Adjust the service's current status:
_serviceStatus = VfxFixServiceStatus.Service_Status_Opened;
// REC: Dispatch the update to the service's subscribers:
EventHandler <VfxFixServiceEventArgs> tmpDispatch_Update = EventDispatch;
if (tmpDispatch_Update != null)
{
VfxFixServiceEventArgs tmpArgs = new VfxFixServiceEventArgs(VfxFixServiceEventTypes.Event_Service_Updated, _serviceStatus);
tmpDispatch_Update(this, tmpArgs);
}
// REC: Retrieve the version definition from the version
// definition registry and determine what kind of session
// needs to be created in order to handle the connection:
IVfxFixVxRegistry vxRegistry = this._localServices.GetService(typeof(IVfxFixVxRegistry)) as IVfxFixVxRegistry;
// REC: Create a new instance of a FIX session to handle
// the communication between the server and the peer:
IVfxFixSession fixSession = null;
// REC: Check the version definition in order to tell if
// this is a FIX 4.x or FIX 5.x service:
VfxFixVxRecord vxRecord = vxRegistry.Get(this._sxVersion);
if (vxRecord.Layer.ToLower().CompareTo("combined") == 0)
{
fixSession = new VfxFix4xClientSession();
}
else
{
fixSession = new VfxFix5xClientSession();
}
_fixSession = fixSession;
// REC: Initialize the session:
_fixSession.Init(this._localServices, this);
// REC: Construct an instance of the session wrapper
// for the FIX application and bind it to the session
// implementation that has been created:
_appSession = new VfxFixClientSession(_fixSession);
// REC: Notify the FIX session implementation that it
// has been connected to a peer system:
_fixSession.HandleConnect();
}
}
/// <summary>
/// The HandleIpc_EventOpened method is invoked in response
/// to the IPC endpoint establishing a connection to the peer
/// system that the service is interacting with.
/// </summary>
/// <param name="sender">
/// The VfxIpcEndpoint that dispatched the event.
/// </param>
/// <param name="args">
/// The details associated with the event.
/// </param>
private void HandleIpc_EventOpened(object sender, VfxIpcEventArgs args)
{
lock (_synch)
{
// REC: The IPC session is now established.
_ipcEstablished = true;
// REC: Adjust the service's current status:
_serviceStatus = VfxFixServiceStatus.Service_Status_Opened;
// REC: Dispatch the update to the service's subscribers:
EventHandler<VfxFixServiceEventArgs> tmpDispatch_Update = EventDispatch;
if (tmpDispatch_Update != null)
{
VfxFixServiceEventArgs tmpArgs = new VfxFixServiceEventArgs(VfxFixServiceEventTypes.Event_Service_Updated, _serviceStatus);
tmpDispatch_Update(this, tmpArgs);
}
// REC: Retrieve the version definition from the version
// definition registry and determine what kind of session
// needs to be created in order to handle the connection:
IVfxFixVxRegistry vxRegistry = this._localServices.GetService(typeof(IVfxFixVxRegistry)) as IVfxFixVxRegistry;
// REC: Create a new instance of a FIX session to handle
// the communication between the server and the peer:
IVfxFixSession fixSession = null;
// REC: Check the version definition in order to tell if
// this is a FIX 4.x or FIX 5.x service:
VfxFixVxRecord vxRecord = vxRegistry.Get(this._sxVersion);
if (vxRecord.Layer.ToLower().CompareTo("combined") == 0)
{
fixSession = new VfxFix4xClientSession();
}
else
{
fixSession = new VfxFix5xClientSession();
}
_fixSession = fixSession;
// REC: Initialize the session:
_fixSession.Init(this._localServices, this);
// REC: Construct an instance of the session wrapper
// for the FIX application and bind it to the session
// implementation that has been created:
_appSession = new VfxFixClientSession(_fixSession);
// REC: Notify the FIX session implementation that it
// has been connected to a peer system:
_fixSession.HandleConnect();
}
}