Package org.openwebnet4j.communication

Class BUSConnector

java.lang.Object

org.openwebnet4j.communication.OpenConnector

org.openwebnet4j.communication.BUSConnector

public class BUSConnector
extends OpenConnector

Class for communicating with a BUS OpenWebNet gateway

Author:

M. Valla - Initial contribution

Nested Class Summary

Nested classes/interfaces inherited from class org.openwebnet4j.communication.OpenConnector

OpenConnector.OWNReceiveThread

Field Summary

Fields

Modifier and Type	Field	Description
static String	CMD_SESSION
static String	CMD_SESSION_ALT
static String	CMD_TYPE
static int	HANDSHAKE_TIMEOUT
static String	HMAC_SHA1
static String	HMAC_SHA2
static int	MON_KEEPALIVE_TIMER
static String	MON_SESSION
static String	MON_TYPE

Fields inherited from class org.openwebnet4j.communication.OpenConnector

cmdChannel, isCmdConnected, isMonConnected, lastCmdFrameSentTs, listener, monChannel, monRcvThread, notifierExecutor, OWN_MAX_DATA

Constructor Summary

Constructors

Constructor	Description
BUSConnector(String host, int port, String pwd)

Method Summary

Modifier and Type	Method	Description
void	disconnect()	Disconnects both MON and CMD connections and stops MON receive thread
protected void	handleMonDisconnect(OWNException e)	Called when MON connection is disconnected
void	openCmdConn()	Opens command (CMD) connection
void	openMonConn()	Opens monitor (MON) connection
protected void	processFrame(String newFrame)	Process a frame string received
protected Response	sendCommandSynchInternal(String frame)

Methods inherited from class org.openwebnet4j.communication.OpenConnector

disconnectCmdChannel, disconnectMonChannel, getLastCmdFrameSentTs, isCmdConnected, isMonConnected, notifyListener, sendCommandSynch, setListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MON_TYPE

public static final String MON_TYPE

See Also:

Constant Field Values

CMD_TYPE

public static final String CMD_TYPE

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Constant Field Values

CMD_SESSION

public static final String CMD_SESSION

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Constant Field Values

CMD_SESSION_ALT

public static final String CMD_SESSION_ALT

See Also:

Constant Field Values

MON_SESSION

public static final String MON_SESSION

See Also:

Constant Field Values

MON_KEEPALIVE_TIMER

public static final int MON_KEEPALIVE_TIMER

See Also:

Constant Field Values

HANDSHAKE_TIMEOUT

public static final int HANDSHAKE_TIMEOUT

See Also:

Constant Field Values

HMAC_SHA1

public static final String HMAC_SHA1

See Also:

Constant Field Values

HMAC_SHA2

public static final String HMAC_SHA2

See Also:

Constant Field Values

Constructor Detail

BUSConnector

public BUSConnector(String host,
                    int port,
                    String pwd)

Method Detail

openCmdConn

public void openCmdConn()
                 throws OWNException

Description copied from class: OpenConnector

Opens command (CMD) connection

Specified by:

openCmdConn in class OpenConnector

Throws:

OWNException - in case of error

openMonConn

public void openMonConn()
                 throws OWNException

Description copied from class: OpenConnector

Opens monitor (MON) connection

Specified by:

openMonConn in class OpenConnector

Throws:

OWNException - in case of error

sendCommandSynchInternal

protected Response sendCommandSynchInternal(String frame)
                                     throws IOException,
                                            FrameException

Specified by:

sendCommandSynchInternal in class OpenConnector

Throws:

IOException

FrameException

processFrame

protected void processFrame(String newFrame)

Description copied from class: OpenConnector

Process a frame string received

Specified by:

processFrame in class OpenConnector

Parameters:

newFrame - the new frame received

handleMonDisconnect

protected void handleMonDisconnect(OWNException e)

Description copied from class: OpenConnector

Called when MON connection is disconnected

Overrides:

handleMonDisconnect in class OpenConnector

Parameters:

e - the {link OWNException} received when disconnected

disconnect

public void disconnect()

Description copied from class: OpenConnector

Disconnects both MON and CMD connections and stops MON receive thread

Overrides:

disconnect in class OpenConnector