TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl > Class Template Reference

Helper class for the child process created in TAO_AV_Endpoint_Process_Strategy. More...

#include <Endpoint_Strategy_T.h>

Inheritance diagram for TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >:

Collaboration diagram for TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >:

Public Member Functions
	TAO_AV_Child_Process ()
	Constructor.
virtual	~TAO_AV_Child_Process ()
	Destructor.
int	init (int argc, ACE_TCHAR **argv, CORBA::ORB_ptr orb, PortableServer::POA_ptr poa)
int	run (ACE_Time_Value *tv=0)
	runs the ORB event loop

Protected Member Functions
int	activate_objects (int argc, ACE_TCHAR **argv)
char *	activate_with_poa (PortableServer::Servant servant)
	activate the servant with the poa
int	unbind_names (void)
	Removes the vdev and streamendpoint names from the naming service.
int	bind_to_naming_service (void)
	Binds to the naming service.
int	register_vdev (void)
	Registers vdev with the naming service.
int	register_stream_endpoint (void)
	Registers stream_endpoint with the naming service.
int	release_semaphore ()
	Releases the semaphore on which the parent is waiting on.
virtual int	make_vdev (T_VDev *&vdev)
virtual int	make_stream_endpoint (T_StreamEndpoint *&stream_endpoint)
virtual int	make_mediactrl (T_MediaCtrl *&media_ctrl)

Protected Attributes
CosNaming::NamingContext_var	naming_context_
	The root Naming Context of the TAO naming service.
CosNaming::Name	vdev_name_
	Name of the vdev.
CosNaming::Name	stream_endpoint_name_
	Name of the stream_endpoint.
T_StreamEndpoint *	stream_endpoint_
	The stream endpoint member.
T_VDev *	vdev_
	The virtual device.
CORBA::Object_var	vdev_obj_
	Virtual device CORBA object reference.
T_MediaCtrl *	media_ctrl_
	Media controller.
CORBA::Object_var	media_ctrl_obj_
pid_t	pid_
	pid of this process
char	host_ [MAXHOSTNAMELEN]
	Name of the host.
CORBA::ORB_ptr	orb_
PortableServer::POA_ptr	poa_

Detailed Description

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl>
class TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >

Helper class for the child process created in TAO_AV_Endpoint_Process_Strategy.

Constructor & Destructor Documentation

template<class T_StreamEndpoint_B , class T_VDev , class T_MediaCtrl >

TAO_AV_Child_Process< T_StreamEndpoint_B, T_VDev, T_MediaCtrl >::TAO_AV_Child_Process

(

)

Constructor.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::~TAO_AV_Child_Process ( )

virtual

Destructor.

Member Function Documentation

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::activate_objects ( int  argc, ACE_TCHAR **  argv  )

protected

Creates the objects and inserts them into the Naming Service, so the parent can pick the IOR's and return them to the client

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

char * TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::activate_with_poa ( PortableServer::Servant  servant )

protected

activate the servant with the poa

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::bind_to_naming_service ( void  )

protected

Binds to the naming service.

template<class T_StreamEndpoint_B , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint_B, T_VDev, T_MediaCtrl >::init	(	int	argc,
		ACE_TCHAR **	argv,
		CORBA::ORB_ptr	orb,
		PortableServer::POA_ptr	poa
	)

Initializes the ORB, creates and activates the T_StreamEndpoint, T_VDev, T_MediaCtrl in the POA

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::make_mediactrl ( T_MediaCtrl *&  media_ctrl )

protectedvirtual

Bridge method to create a media_ctrl, a la Acceptor. Applications can override this

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::make_stream_endpoint ( T_StreamEndpoint *&  stream_endpoint )

protectedvirtual

Bridge method to create a stream_endpoint, a la Acceptor. Applications can override this

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::make_vdev ( T_VDev *&  vdev )

protectedvirtual

Bridge method to create a vdev, a la Acceptor. Applications can override this

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::register_stream_endpoint ( void  )

protected

Registers stream_endpoint with the naming service.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::register_vdev ( void  )

protected

Registers vdev with the naming service.

template<class T_StreamEndpoint_B , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint_B, T_VDev, T_MediaCtrl >::release_semaphore ( )

protected

Releases the semaphore on which the parent is waiting on.

template<class T_StreamEndpoint_B , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint_B, T_VDev, T_MediaCtrl >::run

(

ACE_Time_Value *

tv = 0

)

runs the ORB event loop

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::unbind_names ( void  )

protected

Removes the vdev and streamendpoint names from the naming service.

Member Data Documentation

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

char TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::host_[MAXHOSTNAMELEN]

protected

Name of the host.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

T_MediaCtrl* TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::media_ctrl_

protected

Media controller.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

CORBA::Object_var TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::media_ctrl_obj_

protected

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

CosNaming::NamingContext_var TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::naming_context_

protected

The root Naming Context of the TAO naming service.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

CORBA::ORB_ptr TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::orb_

protected

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

pid_t TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::pid_

protected

pid of this process

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

PortableServer::POA_ptr TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::poa_

protected

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

T_StreamEndpoint* TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::stream_endpoint_

protected

The stream endpoint member.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

CosNaming::Name TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::stream_endpoint_name_

protected

Name of the stream_endpoint.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

T_VDev* TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::vdev_

protected

The virtual device.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

CosNaming::Name TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::vdev_name_

protected

Name of the vdev.

template<class T_StreamEndpoint , class T_VDev , class T_MediaCtrl >

CORBA::Object_var TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::vdev_obj_

protected

Virtual device CORBA object reference.

---

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

• Endpoint_Strategy_T.h
• Endpoint_Strategy_T.cpp