BALL::VIEW::ServerWidget::BALLViewServer Class Reference

#include <BALL/VIEW/KERNEL/serverWidget.h>

Inheritance diagram for BALL::VIEW::ServerWidget::BALLViewServer:

Public Member Functions
	BALLViewServer (ServerWidget *parent, Size port, bool restart=true)
void	sendObject () throw (NotCompositeObject)
virtual void	run ()
virtual void	handleConnection ()
void	setLocked (bool is_locked)
Public Member Functions inherited from BALL::VIEW::BALLThread
	BALLThread ()
void	setMainControl (MainControl *mf)
void	setComposite (Composite *composite)
Composite *	getComposite ()
Public Member Functions inherited from BALL::TCPServerThread
	TCPServerThread (Size port, bool asynchronous=true, bool restart=true)
virtual void	deactivate ()
virtual void	activate_async ()
virtual void	handleAsyncConnection ()
virtual void	handleClose ()
bool	isRunning ()
Public Member Functions inherited from BALL::TCPServer
	TCPServer (Size port, bool restart=true)
virtual	~TCPServer ()
virtual void	activate ()
virtual void	startAccepting ()
virtual void	connectionRequested ()
void	setPort (Size port)
Size	getPort () const

Protected Types
typedef HashMap< unsigned long, Composite * >	CompositeHashMap

Protected Attributes
ServerWidget *	parent_widget_
Composite *	received_composite_
CompositeHashMap	composite_hashmap_
Size	port_
bool	is_locked_
Protected Attributes inherited from BALL::VIEW::BALLThread
MainControl *	main_control_
Composite *	composite_
Protected Attributes inherited from BALL::TCPServerThread
bool	use_async_io_
bool	is_running_
Protected Attributes inherited from BALL::TCPServer
Size	port_
bool	restart_
TCPIOStream	connected_stream_
BALL_ASIO_NAMESPACE::io_service	io_service_
BALL_ASIO_NAMESPACE::ip::tcp::acceptor	acceptor_

Additional Inherited Members
Protected Member Functions inherited from BALL::VIEW::BALLThread
void	sendMessage_ (Message *msg)
void	updateStructure_ ()
void	output_ (const String &string, bool important=false)
	Sends the string as outout to Log.info. More...
void	waitForUpdateOfRepresentations_ ()

Detailed Description

BALLView server thread. This class handles the incoming connections for the simple BALL-protocol for sending composites over the net.

Definition at line 90 of file serverWidget.h.

Member Typedef Documentation

typedef HashMap<unsigned long, Composite *> BALL::VIEW::ServerWidget::BALLViewServer::CompositeHashMap

protected

Definition at line 124 of file serverWidget.h.

Constructor & Destructor Documentation

BALL::VIEW::ServerWidget::BALLViewServer::BALLViewServer	(	ServerWidget *	parent,
		Size	port,
		bool	restart = true
	)

Member Function Documentation

virtual void BALL::VIEW::ServerWidget::BALLViewServer::handleConnection ( )

virtual

Handler for successful connections. Virtually overridden method. This method handles the socket stream. When a connection has been made, this function is automatically called through our base classes. Then, the socket stream will be passed onto the object creator and incoming objects will be received. At the moment only Composite objects will be accepted. If another object is received the exception NotCompositeObject will be thrown.

Exceptions

NotCompositeObject

thrown if another object than Composite object is received

Reimplemented from BALL::TCPServer.

virtual void BALL::VIEW::ServerWidget::BALLViewServer::run ( )

virtual

Reimplemented from BALL::TCPServerThread.

void BALL::VIEW::ServerWidget::BALLViewServer::sendObject	(		)
throw	(	NotCompositeObject
	)

private methodes used for reacting to client requests.

void BALL::VIEW::ServerWidget::BALLViewServer::setLocked

(

bool

is_locked

)

Used for communication with the parent

Member Data Documentation

CompositeHashMap BALL::VIEW::ServerWidget::BALLViewServer::composite_hashmap_

protected

Definition at line 125 of file serverWidget.h.

bool BALL::VIEW::ServerWidget::BALLViewServer::is_locked_

protected

Definition at line 128 of file serverWidget.h.

ServerWidget* BALL::VIEW::ServerWidget::BALLViewServer::parent_widget_

protected

Definition at line 121 of file serverWidget.h.

Size BALL::VIEW::ServerWidget::BALLViewServer::port_

protected

Definition at line 127 of file serverWidget.h.

Composite* BALL::VIEW::ServerWidget::BALLViewServer::received_composite_

protected

Definition at line 122 of file serverWidget.h.