TAO_HTTP_Handler Class Reference

#include <HTTP_Handler.h>

Inheritance diagram for TAO_HTTP_Handler:

Collaboration diagram for TAO_HTTP_Handler:

Public Member Functions
	TAO_HTTP_Handler (void)
	Null constructor, insures that it works properly with Connector. More...
	TAO_HTTP_Handler (ACE_Message_Block *mb, ACE_TCHAR *filename)
	Always use this constructor to make HTTP_Handlers. More...
size_t	byte_count (void) const
	returns the number of bytes read/written in the last operation. More...
virtual int	open (void *=0)
	Activate this instance of the <HTTP_Handler> More...
virtual int	close (u_long flags=0)
	Close down the Blob. More...
	~TAO_HTTP_Handler (void)
Public Member Functions inherited from ACE_Svc_Handler< ACE_SOCK_STREAM, ACE_NULL_SYNCH >
virtual int	handle_timeout (const ACE_Time_Value &time, const void *)
Public Member Functions inherited from ACE_Task< SYNCH_TRAITS >
	ACE_Task (ACE_Thread_Manager *thr_mgr=0, ACE_Message_Queue< ACE_SYNCH_USE, TIME_POLICY > *mq=0)
virtual	~ACE_Task (void)
ACE_Message_Queue < ACE_SYNCH_USE, TIME_POLICY > *	msg_queue (void)
void	msg_queue (ACE_Message_Queue< ACE_SYNCH_USE, TIME_POLICY > *)
ACE_Time_Value_T< TIME_POLICY >	gettimeofday (void) const
void	set_time_policy (TIME_POLICY const &time_policy)
int	putq (ACE_Message_Block *, ACE_Time_Value *timeout=0)
int	getq (ACE_Message_Block *&mb, ACE_Time_Value *timeout=0)
int	ungetq (ACE_Message_Block *, ACE_Time_Value *timeout=0)
int	reply (ACE_Message_Block *mb, ACE_Time_Value *tv=0)
int	put_next (ACE_Message_Block *msg, ACE_Time_Value *timeout=0)
const ACE_TCHAR *	name (void) const
ACE_Task< ACE_SYNCH_USE, TIME_POLICY > *	next (void)
void	next (ACE_Task< ACE_SYNCH_USE, TIME_POLICY > *)
ACE_Task< ACE_SYNCH_USE, TIME_POLICY > *	sibling (void)
ACE_Module< ACE_SYNCH_USE, TIME_POLICY > *	module (void) const
int	flush (u_long flag=ACE_Task_Flags::ACE_FLUSHALL)
void	water_marks (ACE_IO_Cntl_Msg::ACE_IO_Cntl_Cmds, size_t)
void	dump (void) const

Protected Types
enum	{ MAX_HEADER_SIZE = 2048, MTU = BUFSIZ }

Protected Member Functions
virtual int	send_request (void)
virtual int	receive_reply (void)

Protected Attributes
ACE_Message_Block *	mb_
ACE_TCHAR *	filename_
size_t	bytecount_

Additional Inherited Members
Public Attributes inherited from ACE_Task< SYNCH_TRAITS >
ACE_Message_Queue < ACE_SYNCH_USE, TIME_POLICY > *	msg_queue_
bool	delete_msg_queue_
ACE_Module< ACE_SYNCH_USE, TIME_POLICY > *	mod_
ACE_Task< ACE_SYNCH_USE, TIME_POLICY > *	next_
	ACE_ALLOC_HOOK_DECLARE

Detailed Description

class to retrieve data via HTTP

Member Enumeration Documentation

anonymous enum

protected

Enumerator
MAX_HEADER_SIZE	The handler assumes that the first 2048 bytes of a server response contains the header
MTU	set the MAX_TRANSMISSION_UNIT (MTU) = BUFSIZ as defined by OS

Constructor & Destructor Documentation

TAO_HTTP_Handler::TAO_HTTP_Handler

(

void

)

Null constructor, insures that it works properly with Connector.

TAO_HTTP_Handler::TAO_HTTP_Handler	(	ACE_Message_Block *	mb,
		ACE_TCHAR *	filename
	)

Always use this constructor to make HTTP_Handlers.

TAO_HTTP_Handler::~TAO_HTTP_Handler

(

void

)

Member Function Documentation

size_t TAO_HTTP_Handler::byte_count

(

void

)

const

returns the number of bytes read/written in the last operation.

int TAO_HTTP_Handler::close ( u_long  flags = 0 )

virtual

Close down the Blob.

int TAO_HTTP_Handler::open ( void *  = 0 )

virtual

Activate this instance of the <HTTP_Handler>

int TAO_HTTP_Handler::receive_reply ( void  )

protectedvirtual

Reimplemented in TAO_HTTP_Reader.

int TAO_HTTP_Handler::send_request ( void  )

protectedvirtual

Reimplemented in TAO_HTTP_Reader.

Member Data Documentation

size_t TAO_HTTP_Handler::bytecount_

protected

ACE_TCHAR* TAO_HTTP_Handler::filename_

protected

ACE_Message_Block* TAO_HTTP_Handler::mb_

protected

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

• HTTP_Handler.h
• HTTP_Handler.cpp