glo::ServerThread Class Reference

An object of this class serves as interface between Manager and Base or PrivateBase. More...

#include <GloServerThread.h>

Inheritance diagram for glo::ServerThread:

Public Member Functions
	ServerThread (Server::TcpServerReceiverTransmitter *pTcpServerReceiverTransmitter)
	~ServerThread ()
virtual int	assignDBManager (OrderMsg *pOrderMsg) override
Manager *	DBManager ()
Server::TcpServerReceiverTransmitter *	getTcpServerReceiverTransmitter ()
virtual int	takeOverResult (OrderMsg *pOrderMsg) override
bool	operator== (const ServerThread &rT) const
bool	operator!= (const ServerThread &rT) const
Public Member Functions inherited from glo::Communicator
	Communicator ()
virtual	~Communicator ()
std::string	getClientName () const
const std::string &	getClientNameAsRef ()
unsigned int	getCommunicatorID () const
virtual void	setClientName (const std::string &rstrClientName)
virtual void	setCommunicatorID (unsigned int uiID)
bool	operator== (const Communicator &rT) const
bool	operator!= (const Communicator &rT) const
Public Member Functions inherited from eut::RepeatingThread
	RepeatingThread ()
virtual	~RepeatingThread ()
virtual void	cancel ()
virtual void	finishBreak ()
int	getBreakCounter ()
bool	isInExclusiveAccess () const
void	setExclusiveAccess ()
void	signalInput ()
virtual int	start ()
RepeatingThread::STATUS	status () const
virtual void	takeABreak ()
bool	testCancel ()
void	unsetExclusiveAccess ()
void	waitForInput ()

Protected Member Functions
virtual void	processServerMsg (OrderMsg *pOrderMsg) const override
virtual int	sendToDBManager (OrderMsg *pOrderMsg) const override
Protected Member Functions inherited from glo::Communicator
virtual void	work () override
Protected Member Functions inherited from eut::RepeatingThread
ORDER	getOrder ()
STATUS	getStatus ()
void	setStatus (STATUS eStatus)
void	threadWork ()
void	toOrder (ORDER eOrder)

Private Member Functions
	ServerThread ()
	ServerThread (const ServerThread &)
ServerThread &	operator= (ServerThread &)

Private Attributes
Manager *	m_pDBManager
Server::TcpServerReceiverTransmitter *	m_pTcpServerReceiverTransmitter

Additional Inherited Members
Public Types inherited from eut::RepeatingThread
enum	EuTHREADERROR { EuTHREAD_ERR_NO_THREAD = -10301 , EuTHREAD_ERR_THREAD_ALREADY_WORKING = -10302 , EuTHREAD_ERR_THREAD_BREAK_COUNT_LESS_THAN_ZERO = -10303 , EuTHREAD_ERR_UNKNOWN = -10400 }
	Error range = -10301 to -10400 More...
enum	ORDER { eUNDEFINED , eDO_WORK , eEXIT }
enum	STATUS {   eAT_THE_START , eWORKING , ePAUSING , eENDING ,   eCOMPLETED }
Public Attributes inherited from eut::RepeatingThread
std::string	m_strDebugInfo
Protected Attributes inherited from glo::Communicator
unsigned int	m_uiOrderCounter

Detailed Description

An object of this class serves as interface between Manager and Base or PrivateBase.

Sends information of the Manager to connected clients.

The remote peer is the ClientThread via the TCP communicators.

See also

ClientThread

Copyright

© 2010 Helmut Jakoby

Author

Helmut Jakoby

Constructor & Destructor Documentation

ServerThread() [1/3]

glo::ServerThread::ServerThread ( )

private

The standard constructor is not available.

ServerThread() [2/3]

glo::ServerThread::ServerThread

(

Server::TcpServerReceiverTransmitter *

pTcpServerReceiverTransmitter

)

Constructor with parameter passing.

Parameters

[in]

pTcpServerReceiverTransmitter

Is required because the TCP communication is handled by this server reader writer.

Attention

Responsibility for the Server::TcpServerReceiverTransmitter remains with the calling instance. Objects of this class do not remove pTcpServerReceiverTransmitter from memory.

Exceptions

eut::ErrorNException

An exception is thrown if an error occurs.

~ServerThread()

glo::ServerThread::~ServerThread

(

)

Destructor.

ServerThread() [3/3]

glo::ServerThread::ServerThread ( const ServerThread & )

private

The copy constructor is not available.

Member Function Documentation

assignDBManager()

virtual int glo::ServerThread::assignDBManager ( OrderMsg * pOrderMsg )

overridevirtual

Sends a job to the Manager and waits for response.

Parameters

[in]

pOrderMsg

The order for the Manager.

Returns

A return value < 0 indicates an error.

Reimplemented from glo::Communicator.

DBManager()

Manager * glo::ServerThread::DBManager

(

)

Returns pointers to its Manager.

Attention

The calling instance must not remove the supplied object from memory.

getTcpServerReceiverTransmitter()

Server::TcpServerReceiverTransmitter * glo::ServerThread::getTcpServerReceiverTransmitter

(

)

Returns pointers to its TcpServerReceiverTransmitter, which receives or sends the packets.

Attention

The calling instance must not remove the supplied object from memory.

operator!=()

bool glo::ServerThread::operator!=

(

const ServerThread &

rT

)

const

Comparison operator.

Parameters

[in]

rT

The object to be compared with this one.

operator=()

ServerThread & glo::ServerThread::operator= ( ServerThread & )

private

The assignment operator is not available.

operator==()

bool glo::ServerThread::operator==

(

const ServerThread &

rT

)

const

Comparison operator.

Parameters

[in]

rT

The object to be compared with this one.

processServerMsg()

virtual void glo::ServerThread::processServerMsg ( OrderMsg * pOrderMsg ) const

overrideprotectedvirtual

Processes an order, e.g. from the Manager or a request to transmit information from monitored objects by sending the order or information to the client via TcpServerReceiverTransmitter

Parameters

[in]

pOrderMsg

The order to be sent.

Note

The same method of the superclass is not called.

Reimplemented from glo::Communicator.

sendToDBManager()

virtual int glo::ServerThread::sendToDBManager ( OrderMsg * pOrderMsg ) const

overrideprotectedvirtual

Passes an order directly to the Manager.

Parameters

[in]

pOrderMsg

The order for the Manager.

Returns

A return value < 0 indicates an error.

Implements glo::Communicator.

takeOverResult()

virtual int glo::ServerThread::takeOverResult ( OrderMsg * pOrderMsg )

overridevirtual

Adopts a message into its message queue for processing.

Parameters

[in]

pOrderMsg

The message to be processed.

Returns

A return value < 0 indicates an error.

Reimplemented from glo::Communicator.

Member Data Documentation

m_pDBManager

Manager* glo::ServerThread::m_pDBManager

private

The pointer to the Manager.

m_pTcpServerReceiverTransmitter

Server::TcpServerReceiverTransmitter* glo::ServerThread::m_pTcpServerReceiverTransmitter

private

The TcpServerReceiverTransmitter, which receives and sends the packets.

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The documentation for this class was generated from the following file:

• GloServerThread.h