C# Class QuickFix.Session

The Session is the primary FIX abstraction for message communication. It performs sequencing and error recovery and represents a communication channel to a counterparty. Sessions are independent of specific communication layer connections. A Session is defined as starting with message sequence number of 1 and ending when the session is reset. The Session could span many sequential connections (it cannot operate on multiple connections simultaneously).

Inheritance: IDisposable

Mostrar archivo Open project: kennystone/quickfixn Class Usage Examples

Public Methods

Method	Description
Disconnect ( string reason ) : void
GenerateHeartbeat ( ) : bool
GenerateHeartbeat ( Message testRequest ) : bool
GenerateLogout ( ) : bool
GenerateLogout ( string text ) : bool
GenerateReject ( Message message, FixValues reason ) : bool
GenerateReject ( Message message, FixValues reason, int field ) : bool
GenerateTestRequest ( string id ) : bool
Logon ( ) : void
Logout ( ) : void
Logout ( string reason ) : void
LookupSession ( SessionID sessionID ) : Session	Looks up a Session by its SessionID
Next ( ) : void
Next ( Message message ) : void
Next ( string msgStr ) : void
Refresh ( ) : void
Reset ( ) : void
Send ( Message message ) : bool
Send ( string message ) : bool
SendToTarget ( Message message ) : bool	Send to session indicated by header fields in message
SendToTarget ( Message message, SessionID sessionID ) : bool	FIXME send Message, not string
Session ( Application app, MessageStoreFactory storeFactory, SessionID sessID, QuickFix.DataDictionaryProvider dataDictProvider, SessionSchedule sessionSchedule, int heartBtInt, LogFactory logFactory, IMessageFactory msgFactory ) : System.Collections.Generic
SetResponder ( Responder responder ) : void
Verify ( Message message ) : bool
Verify ( Message msg, bool checkTooHigh, bool checkTooLow ) : bool

Protected Methods

Method	Description
CheckSessionTime ( ) : bool
DoPossDup ( Message msg ) : bool
DoTargetTooHigh ( Message msg, int msgSeqNum ) : void
DoTargetTooLow ( Message msg, int msgSeqNum ) : bool
GenerateBusinessMessageReject ( Message message, int err, int field ) : void
GenerateLogon ( ) : bool	FIXME
GenerateLogon ( int heartBtInt ) : bool	FIXME don't do so much operator new here
GenerateResendRequest ( string beginString, int msgSeqNum ) : bool
InitializeHeader ( Message m ) : void
InitializeHeader ( Message m, int msgSeqNum ) : void	FIXME don't do so much operator new here
InsertOrigSendingTime ( FieldMap header, System sendingTime ) : void
InsertSendingTime ( FieldMap header ) : void
IsCorrectCompID ( string senderCompID, string targetCompID ) : bool
IsGoodTime ( Message msg ) : bool
IsTargetTooHigh ( int msgSeqNum ) : bool
IsTargetTooLow ( int msgSeqNum ) : bool
IsTimeToGenerateLogon ( ) : bool
NextHeartbeat ( Message heartbeat ) : void
NextLogon ( Message logon ) : void
NextLogout ( Message logout ) : void
NextQueued ( int num ) : bool
NextQueued ( ) : void
NextResendRequest ( Message resendReq ) : void
NextSequenceReset ( Message sequenceReset ) : void
NextTestRequest ( Message testRequest ) : void
Persist ( Message message, string messageString ) : void
PopulateRejectReason ( Message reject, string text ) : void
PopulateSessionRejectReason ( Message reject, int field, string text, bool includeFieldInfo ) : void
SendRaw ( Message message, int seqNum ) : bool
ShouldSendReset ( ) : bool

Private Methods

Method	Description
GenerateSequenceReset ( int beginSeqNo, int endSeqNo ) : void
IsAdminMessage ( Message msg ) : bool
initializeResendFields ( Message message ) : void

Method Details

CheckSessionTime() protected method

protected CheckSessionTime ( ) : bool
return	bool

Disconnect() public method

public Disconnect ( string reason ) : void
reason	string
return	void

DoPossDup() protected method

protected DoPossDup ( Message msg ) : bool
msg	Message
return	bool

DoTargetTooHigh() protected method

protected DoTargetTooHigh ( Message msg, int msgSeqNum ) : void
msg	Message
msgSeqNum	int
return	void

DoTargetTooLow() protected method

protected DoTargetTooLow ( Message msg, int msgSeqNum ) : bool
msg	Message
msgSeqNum	int
return	bool

GenerateBusinessMessageReject() protected method

protected GenerateBusinessMessageReject ( Message message, int err, int field ) : void
message	Message
err	int
field	int
return	void

GenerateHeartbeat() public method

public GenerateHeartbeat ( ) : bool
return	bool

GenerateHeartbeat() public method

public GenerateHeartbeat ( Message testRequest ) : bool
testRequest	Message
return	bool

GenerateLogon() protected method

FIXME

protected GenerateLogon ( ) : bool
return	bool

GenerateLogon() protected method

FIXME don't do so much operator new here

protected GenerateLogon ( int heartBtInt ) : bool
heartBtInt	int
return	bool

GenerateLogout() public method

public GenerateLogout ( ) : bool
return	bool

GenerateLogout() public method

public GenerateLogout ( string text ) : bool
text	string
return	bool

GenerateReject() public method

public GenerateReject ( Message message, FixValues reason ) : bool
message	Message
reason	FixValues
return	bool

GenerateReject() public method

public GenerateReject ( Message message, FixValues reason, int field ) : bool
message	Message
reason	FixValues
field	int
return	bool

GenerateResendRequest() protected method

protected GenerateResendRequest ( string beginString, int msgSeqNum ) : bool
beginString	string
msgSeqNum	int
return	bool

GenerateTestRequest() public method

public GenerateTestRequest ( string id ) : bool
id	string
return	bool

InitializeHeader() protected method

protected InitializeHeader ( Message m ) : void
m	Message
return	void

InitializeHeader() protected method

FIXME don't do so much operator new here

protected InitializeHeader ( Message m, int msgSeqNum ) : void
m	Message
msgSeqNum	int
return	void

InsertOrigSendingTime() protected method

protected InsertOrigSendingTime ( FieldMap header, System sendingTime ) : void
header	FieldMap
sendingTime	System
return	void

InsertSendingTime() protected method

protected InsertSendingTime ( FieldMap header ) : void
header	FieldMap
return	void

IsCorrectCompID() protected method

protected IsCorrectCompID ( string senderCompID, string targetCompID ) : bool
senderCompID	string
targetCompID	string
return	bool

IsGoodTime() protected method

protected IsGoodTime ( Message msg ) : bool
msg	Message
return	bool

IsTargetTooHigh() protected method

protected IsTargetTooHigh ( int msgSeqNum ) : bool
msgSeqNum	int
return	bool

IsTargetTooLow() protected method

protected IsTargetTooLow ( int msgSeqNum ) : bool
msgSeqNum	int
return	bool

IsTimeToGenerateLogon() protected method

protected IsTimeToGenerateLogon ( ) : bool
return	bool

Logon() public method

public Logon ( ) : void
return	void

Logout() public method

public Logout ( ) : void
return	void

Logout() public method

public Logout ( string reason ) : void
reason	string
return	void

LookupSession() public static method

Looks up a Session by its SessionID

public static LookupSession ( SessionID sessionID ) : Session
sessionID	SessionID	the SessionID of the Session
return	Session

Next() public method

public Next ( ) : void
return	void

Next() public method

public Next ( Message message ) : void
message	Message
return	void

Next() public method

public Next ( string msgStr ) : void
msgStr	string
return	void

NextHeartbeat() protected method

protected NextHeartbeat ( Message heartbeat ) : void
heartbeat	Message
return	void

NextLogon() protected method

protected NextLogon ( Message logon ) : void
logon	Message
return	void

NextLogout() protected method

protected NextLogout ( Message logout ) : void
logout	Message
return	void

NextQueued() protected method

protected NextQueued ( int num ) : bool
num	int
return	bool

NextQueued() protected method

protected NextQueued ( ) : void
return	void

NextResendRequest() protected method

protected NextResendRequest ( Message resendReq ) : void
resendReq	Message
return	void

NextSequenceReset() protected method

protected NextSequenceReset ( Message sequenceReset ) : void
sequenceReset	Message
return	void

NextTestRequest() protected method

protected NextTestRequest ( Message testRequest ) : void
testRequest	Message
return	void

Persist() protected method

protected Persist ( Message message, string messageString ) : void
message	Message
messageString	string
return	void

PopulateRejectReason() protected method

protected PopulateRejectReason ( Message reject, string text ) : void
reject	Message
text	string
return	void

PopulateSessionRejectReason() protected method

protected PopulateSessionRejectReason ( Message reject, int field, string text, bool includeFieldInfo ) : void
reject	Message
field	int
text	string
includeFieldInfo	bool
return	void

Refresh() public method

public Refresh ( ) : void
return	void

Reset() public method

public Reset ( ) : void
return	void

Send() public method

public Send ( Message message ) : bool
message	Message
return	bool

Send() public method

public Send ( string message ) : bool
message	string
return	bool

SendRaw() protected method

protected SendRaw ( Message message, int seqNum ) : bool
message	Message
seqNum	int
return	bool

SendToTarget() public static method

Send to session indicated by header fields in message

public static SendToTarget ( Message message ) : bool
message	Message
return	bool

SendToTarget() public static method

FIXME send Message, not string

public static SendToTarget ( Message message, SessionID sessionID ) : bool
message	Message
sessionID	SessionID
return	bool

Session() public method

public Session ( Application app, MessageStoreFactory storeFactory, SessionID sessID, QuickFix.DataDictionaryProvider dataDictProvider, SessionSchedule sessionSchedule, int heartBtInt, LogFactory logFactory, IMessageFactory msgFactory ) : System.Collections.Generic
app	Application
storeFactory	MessageStoreFactory
sessID	SessionID
dataDictProvider	QuickFix.DataDictionaryProvider
sessionSchedule	SessionSchedule
heartBtInt	int
logFactory	LogFactory
msgFactory	IMessageFactory
return	System.Collections.Generic

SetResponder() public method

public SetResponder ( Responder responder ) : void
responder	Responder
return	void

ShouldSendReset() protected method

protected ShouldSendReset ( ) : bool
return	bool

Verify() public method

public Verify ( Message message ) : bool
message	Message
return	bool

Verify() public method

public Verify ( Message msg, bool checkTooHigh, bool checkTooLow ) : bool
msg	Message
checkTooHigh	bool
checkTooLow	bool
return	bool