C# 클래스 GSF.Communication.TcpClient

Represents a TCP-based communication client.

The TcpClient.Client socket can be bound to a specified interface on a machine with multiple interfaces by specifying the interface in the ClientBase.ConnectionString (Example: "Server=localhost:8888; Interface=127.0.0.1")

상속: ClientBase

파일 보기 프로젝트 열기: GridProtectionAlliance/gsf 1 사용 예제들

Private Properties

프로퍼티	타입	설명
ConnectAsync	void
DumpPayloads	void
ProcessConnect	void
ProcessIntegratedSecurityAuthentication	void
ProcessReceivePayloadAware	void
ProcessReceivePayloadUnaware	void
ProcessSend	void
ReceivePayloadAwareAsync	void
ReceivePayloadUnawareAsync	void
SendPayloadAsync	void
TerminateConnection	void

공개 메소드들

메소드	설명
ConnectAsync ( ) : WaitHandle	Connects the TcpClient to the server asynchronously.
Disconnect ( ) : void	Disconnects the TcpClient from the connected server synchronously.
LoadSettings ( ) : void	Loads saved TcpClient settings from the config file if the ClientBase.PersistSettings property is set to true.
Read ( byte buffer, int startIndex, int length ) : int	Reads a number of bytes from the current received data buffer and writes those bytes into a byte array at the specified offset. This function should only be called from within the ClientBase.ReceiveData event handler. Calling this method outside this event will have unexpected results.
SaveSettings ( ) : void	Saves TcpClient settings to the config file if the ClientBase.PersistSettings property is set to true.
TcpClient ( ) : System	Initializes a new instance of the TcpClient class.
TcpClient ( IContainer container ) : System	Initializes a new instance of the TcpClient class.
TcpClient ( string connectString ) : System	Initializes a new instance of the TcpClient class.

보호된 메소드들

메소드	설명
Dispose ( bool disposing ) : void	Releases the unmanaged resources used by the TcpClient and optionally releases the managed resources.
OnReceiveDataException ( Exception ex ) : void	Raises the ClientBase.ReceiveDataException event.
OnReceiveDataException ( SocketException ex ) : void	Raises the ClientBase.ReceiveDataException event.
OnSendDataException ( Exception ex ) : void	Raises the ClientBase.SendDataException event.
SendDataAsync ( byte data, int offset, int length ) : WaitHandle	Sends data to the server asynchronously.
ValidateConnectionString ( string connectionString ) : void	Validates the specified connectionString.

비공개 메소드들

메소드	설명
ConnectAsync ( ConnectState connectState ) : void	Initiates an asynchronous connection attempt.
DumpPayloads ( ) : void	Dumps payloads from the send queue when the send queue grows too large.
ProcessConnect ( ConnectState connectState ) : void	Callback method for asynchronous connect operation.
ProcessIntegratedSecurityAuthentication ( IAsyncResult asyncResult ) : void
ProcessReceivePayloadAware ( ReceiveState receiveState ) : void	Callback method for asynchronous receive operation of payload data in "payload-aware" mode.
ProcessReceivePayloadUnaware ( ReceiveState receiveState ) : void	Callback method for asynchronous receive operation of payload data in "payload-unaware" mode.
ProcessSend ( SendState sendState ) : void	Callback method for asynchronous send operation.
ReceivePayloadAwareAsync ( ReceiveState receiveState ) : void	Initiate method for asynchronous receive operation of payload data in "payload-aware" mode.
ReceivePayloadUnawareAsync ( ReceiveState receiveState ) : void	Initiate method for asynchronous receive operation of payload data in "payload-unaware" mode.
SendPayloadAsync ( SendState sendState ) : void	Sends a payload on the socket.
TerminateConnection ( CancellationToken cancellationToken ) : void	Processes the termination of client.

메소드 상세

ConnectAsync() 공개 메소드

Connects the TcpClient to the server asynchronously.

Attempt is made to connect the when it is not disconnected.

public ConnectAsync ( ) : WaitHandle
리턴	System.Threading.WaitHandle

Disconnect() 공개 메소드

Disconnects the TcpClient from the connected server synchronously.

public Disconnect ( ) : void
리턴	void

Dispose() 보호된 메소드

Releases the unmanaged resources used by the TcpClient and optionally releases the managed resources.

protected Dispose ( bool disposing ) : void
disposing	bool	true to release both managed and unmanaged resources; false to release only unmanaged resources.
리턴	void

LoadSettings() 공개 메소드

Loads saved TcpClient settings from the config file if the ClientBase.PersistSettings property is set to true.

public LoadSettings ( ) : void
리턴	void

OnReceiveDataException() 보호된 메소드

Raises the ClientBase.ReceiveDataException event.

protected OnReceiveDataException ( Exception ex ) : void
ex	System.Exception	Exception to send to event.
리턴	void

OnReceiveDataException() 보호된 메소드

Raises the ClientBase.ReceiveDataException event.

protected OnReceiveDataException ( SocketException ex ) : void
ex	System.Net.Sockets.SocketException	Exception to send to event.
리턴	void

OnSendDataException() 보호된 메소드

Raises the ClientBase.SendDataException event.

protected OnSendDataException ( Exception ex ) : void
ex	System.Exception	Exception to send to event.
리턴	void

Read() 공개 메소드

Reads a number of bytes from the current received data buffer and writes those bytes into a byte array at the specified offset.

This function should only be called from within the ClientBase.ReceiveData event handler. Calling this method outside this event will have unexpected results.

No received data buffer has been defined to read. is null. /// or is less than 0 -or- /// and will exceed length. ///

public Read ( byte buffer, int startIndex, int length ) : int
buffer	byte	Destination buffer used to hold copied bytes.
startIndex	int	0-based starting index into destination to begin writing data.
length	int	The number of bytes to read from current received data buffer and write into .
리턴	int

SaveSettings() 공개 메소드

Saves TcpClient settings to the config file if the ClientBase.PersistSettings property is set to true.

public SaveSettings ( ) : void
리턴	void

SendDataAsync() 보호된 메소드

Sends data to the server asynchronously.

protected SendDataAsync ( byte data, int offset, int length ) : WaitHandle
data	byte	The buffer that contains the binary data to be sent.
offset	int	The zero-based position in the at which to begin sending data.
length	int	The number of bytes to be sent from starting at the .
리턴	WaitHandle

TcpClient() 공개 메소드

Initializes a new instance of the TcpClient class.

public TcpClient ( ) : System
리턴	System

TcpClient() 공개 메소드

Initializes a new instance of the TcpClient class.

public TcpClient ( IContainer container ) : System
container	IContainer	object that contains the .
리턴	System

TcpClient() 공개 메소드

Initializes a new instance of the TcpClient class.

public TcpClient ( string connectString ) : System
connectString	string	Connect string of the . See for format.
리턴	System

ValidateConnectionString() 보호된 메소드

Validates the specified connectionString.

Server property is missing. Server property is invalid. Server port value is not between and .

protected ValidateConnectionString ( string connectionString ) : void
connectionString	string	Connection string to be validated.
리턴	void