Engines_MPIContainer_i Class Reference

#include <MPIContainer_i.hxx>

Inheritance diagram for Engines_MPIContainer_i:

Public Member Functions
	Engines_MPIContainer_i (CORBA::ORB_ptr orb, PortableServer::POA_ptr poa, char *containerName, int argc, char *argv[])
	Engines_MPIContainer_i ()
	~Engines_MPIContainer_i ()
void	Shutdown ()
	Shutdown the container. More...
bool	load_component_Library (const char *componentName, CORBA::String_out reason)
	load a component implementation More...
virtual Engines::EngineComponent_ptr	create_component_instance_env (const char *componentName, CORBA::Long studyId, const Engines::FieldsDict &env, CORBA::String_out reason)
	Create a new component instance with environment variables specified. More...
Engines::EngineComponent_ptr	load_impl (const char *nameToRegister, const char *componentName)
void	remove_impl (Engines::EngineComponent_ptr component_i)
void	finalize_removal ()
virtual Engines::EngineComponent_ptr	create_component_instance (const char *componentName, CORBA::Long studyId)
	Create a new component instance. More...
virtual char *	create_python_service_instance (const char *CompName, CORBA::String_out reason)
Engines::EngineComponent_ptr	find_component_instance (const char *registeredName, CORBA::Long studyId)
	Find an existing (in the container) component instance. More...
virtual void	ping ()
	Ping the servant to check it is still alive. More...
char *	name ()
	Get container name. More...
char *	workingdir ()
	Get container working directory. More...
char *	logfilename ()
	Get container log file name. More...
void	logfilename (const char *name)
	Set container log file name. More...
char *	getHostName ()
	Get container host name. More...
CORBA::Long	getPID ()
	Get container PID. More...
bool	Kill_impl ()
	Kill current container. More...
Engines::fileRef_ptr	createFileRef (const char *origFileName)
	Get or create a file reference object associated to a local file (to transfer it) More...
Engines::fileTransfer_ptr	getFileTransfer ()
	Get a fileTransfer reference. More...
virtual Engines::Salome_file_ptr	createSalome_file (const char *origFileName)
	Create a Salome file. More...
void	copyFile (Engines::Container_ptr container, const char *remoteFile, const char *localFile)
	copy a file from a remote host (container) to the local host More...
Engines::PyNode_ptr	createPyNode (const char *nodeName, const char *code)
	create a PyNode object to execute remote python code More...
Engines::PyNode_ptr	getDefaultPyNode (const char *nodeName)
	Retrieves the last created PyNode instance with createPyNode. More...
Engines::PyScriptNode_ptr	createPyScriptNode (const char *nodeName, const char *code)
	create a PyScriptNode object to execute remote python code More...
Engines::PyScriptNode_ptr	getDefaultPyScriptNode (const char *nodeName)
	Retrieves the last created PyScriptNode instance with createPyScriptNode. More...
Engines::EngineComponent_ptr	find_or_create_instance (std::string genericRegisterName, std::string componentLibraryName)
	Finds an already existing component instance or create a new instance. More...
bool	load_component_CppImplementation (const char *componentName, std::string &reason)
	try to load a C++ component implementation More...
bool	load_component_PythonImplementation (const char *componentName, std::string &reason)
	try to load a Python component implementation More...
bool	load_component_ExecutableImplementation (const char *componentName, std::string &reason)
	try to load a Executable component implementation More...
Engines::EngineComponent_ptr	createPythonInstance (std::string CompName, int studyId, std::string &error)
	Create a new component instance (Python implementation) More...
Engines::EngineComponent_ptr	createExecutableInstance (std::string CompName, int studyId, const Engines::FieldsDict &env, std::string &error)
	Create a new component instance (Executable implementation) More...
Engines::EngineComponent_ptr	createInstance (std::string genericRegisterName, void *handle, int studyId, std::string &error)
	Create a new component instance (C++ implementation) More...
int	getArgc ()
char **	getArgv ()
void	registerTemporaryFile (const std::string &fileName)
void	unregisterTemporaryFile (const std::string &fileName)
void	clearTemporaryFiles ()
Engines::IORTab *	tior ()
void	tior (const Engines::IORTab &ior)

Static Public Member Functions
static bool	isPythonContainer (const char *ContainerName)
	Indicate if container is a python one. More...
static void	decInstanceCnt (std::string genericRegisterName)
	Decrement component instance reference count. More...

Protected Member Functions
void	BCastIOR (CORBA::ORB_ptr orb, Engines::MPIObject_ptr pobj, bool amiCont)

Protected Attributes
bool	_isSupervContainer
SALOME_NamingService *	_NS
std::string	_library_path
std::string	_containerName
std::string	_logfilename
CORBA::ORB_var	_orb
PortableServer::POA_var	_poa
PortableServer::ObjectId *	_id
int	_numInstance
std::map< std::string, Engines::EngineComponent_var >	_listInstances_map
std::map< std::string, Engines::fileRef_var >	_fileRef_map
std::map< std::string, Engines::Salome_file_var >	_Salome_file_map
std::map< std::string, Engines::PyScriptNode_var >	_dftPyScriptNode
std::map< std::string, Engines::PyNode_var >	_dftPyNode
Utils_Mutex	_mutexForDftPy
std::list< std::string >	_tmp_files
Engines::fileTransfer_var	_fileTransfer
int	_argc
char **	_argv
long	_pid
bool	_isServantAloneInProcess
int	_numproc
int	_nbproc
Engines::IORTab *	_tior
std::map< std::string, MPI_Comm >	_gcom

Static Protected Attributes
static std::map< std::string, int >	_cntInstances_map
static std::map< std::string, void * >	_library_map
static std::map< std::string, void * >	_toRemove_map
static omni_mutex	_numInstanceMutex

Private Member Functions
bool	Lload_component_Library (const char *componentName)
Engines::EngineComponent_ptr	Lcreate_component_instance (const char *componentName, CORBA::Long studyId)
Engines::EngineComponent_ptr	Lload_impl (const char *nameToRegister, const char *componentName)
Engines::EngineComponent_ptr	createMPIInstance (std::string genericRegisterName, void *handle, int studyId)

Constructor & Destructor Documentation

Engines_MPIContainer_i::Engines_MPIContainer_i	(	CORBA::ORB_ptr	orb,
		PortableServer::POA_ptr	poa,
		char *	containerName,
		int	argc,
		char *	argv[]
	)

References Engines_Container_i::_containerName, Engines_Container_i::_id, Engines_Container_i::_NS, MPIObject_i::_numproc, Engines_Container_i::_orb, Engines_Container_i::_poa, MPIObject_i::BCastIOR(), SALOME_NamingService::BuildContainerNameForNS(), Kernel_Utils::GetHostname(), SALOME_NamingService::init_orb(), SALOME_NamingService::Register(), and SCRUTE.

Engines_MPIContainer_i::Engines_MPIContainer_i

(

)

Engines_MPIContainer_i::~Engines_MPIContainer_i

(

void

)

References MPIObject_i::_numproc, and MESSAGE.

Member Function Documentation

void MPIObject_i::BCastIOR ( CORBA::ORB_ptr  orb, Engines::MPIObject_ptr  pobj, bool  amiCont  )

protectedinherited

References MPIObject_i::_nbproc, MPIObject_i::_numproc, and MPIObject_i::tior().

Referenced by createMPIInstance(), Engines_MPIContainer_i(), Lcreate_component_instance(), and Lload_impl().

void Engines_Container_i::clearTemporaryFiles ( )

inherited

References Engines_Container_i::_tmp_files.

Referenced by Engines_Container_i::Shutdown().

void Engines_Container_i::copyFile ( Engines::Container_ptr  container, const char *  remoteFile, const char *  localFile  )

inherited

copy a file from a remote host (container) to the local host

Parameters

container	the remote container
remoteFile	the file to copy locally from the remote host into localFile
localFile	the local file

References INFOS, and MESSAGE.

Engines::EngineComponent_ptr Engines_Container_i::create_component_instance ( const char *  genericRegisterName, CORBA::Long  studyId  )

virtualinherited

Create a new component instance.

CORBA method: Creates a new servant instance of a component. The servant registers itself to naming service and Registry.

Parameters

genericRegisterName	Name of the component instance to register in Registry & Name Service (without _inst_n suffix)
studyId	0 for multiStudy instance, study Id (>0) otherwise

Returns

a loaded component

References Engines_Container_i::create_component_instance_env().

Engines::EngineComponent_ptr Engines_MPIContainer_i::create_component_instance_env ( const char *  genericRegisterName, CORBA::Long  studyId, const Engines::FieldsDict &  env, CORBA::String_out  reason  )

virtual

Create a new component instance with environment variables specified.

CORBA method: Creates a new servant instance of a component. The servant registers itself to naming service and Registry.

Parameters

genericRegisterName	Name of the component instance to register in Registry & Name Service (without _inst_n suffix)
studyId	0 for multiStudy instance, study Id (>0) otherwise
env	dict of env variables
reason	explains error when create_component_instance_env fails

Returns

a loaded component

Reimplemented from Engines_Container_i.

References MPIObject_i::_nbproc, MPIObject_i::_numproc, MPIObject_i::_tior, thread_st::compoName, thread_st::ip, Lcreate_component_instance(), thread_st::studyId, th_createcomponentinstance(), and thread_st::tior.

char * Engines_Container_i::create_python_service_instance ( const char *  CompName, CORBA::String_out  reason  )

virtualinherited

References Engines_Container_i::_containerName, Engines_Container_i::_numInstance, Engines_Container_i::_numInstanceMutex, and _pyCont.

Engines::EngineComponent_ptr Engines_Container_i::createExecutableInstance ( std::string  CompName, int  studyId, const Engines::FieldsDict &  env, std::string &  reason  )

inherited

Create a new component instance (Executable implementation)

Parameters

CompName	Name of the component instance
studyId	0 for multiStudy instance, study Id (>0) otherwise
env	dict of env variables
reason	explains error when creation fails

Returns

a loaded component

This component is implemented in an executable with name genericRegisterName.exe It must register itself in Naming Service. The container waits some time (10 s max) it's registration.

References Engines_Container_i::_containerName, Engines_Container_i::_listInstances_map, Engines_Container_i::_NS, Engines_Container_i::_numInstance, Engines_Container_i::_numInstanceMutex, Engines_Container_i::_orb, SALOME_NamingService::Destroy_Name(), INFOS, MESSAGE, and SALOME_NamingService::Resolve().

Referenced by Engines_Container_i::create_component_instance_env().

Engines::fileRef_ptr Engines_Container_i::createFileRef ( const char *  origFileName )

inherited

Get or create a file reference object associated to a local file (to transfer it)

CORBA method: get or create a fileRef object associated to a local file (a file on the computer on which runs the container server), which stores a list of (machine, localFileName) corresponding to copies already done.

Parameters

origFileName

absolute path for a local file to copy on other computers

Returns

a fileRef object associated to the file.

References Engines_Container_i::_fileRef_map, Engines_Container_i::_id, Engines_Container_i::_numInstanceMutex, Engines_Container_i::_poa, ASSERT, and INFOS.

Engines::EngineComponent_ptr Engines_Container_i::createInstance ( std::string  genericRegisterName, void *  handle, int  studyId, std::string &  reason  )

inherited

Create a new component instance (C++ implementation)

C++ method: create a servant instance of a component.

Parameters

genericRegisterName	Name of the component instance to register in Registry & Name Service, (without _inst_n suffix, like "COMPONENT")
handle	loaded library handle
studyId	0 for multiStudy instance, study Id (>0) otherwise
reason	explains error when creation fails

Returns

a loaded component

example with names:

• aGenRegisterName = COMPONENT (= first argument)
• _containerName = /Containers/cli76ce/FactoryServer
• factoryName = COMPONENTEngine_factory
• component_registerBase = /Containers/cli76ce/FactoryServer/COMPONENT
• instanceName = COMPONENT_inst_1
• component_registerName = /Containers/cli76ce/FactoryServer/COMPONENT_inst_1

References Engines_Container_i::_cntInstances_map, Engines_Container_i::_containerName, Engines_Container_i::_id, Engines_Container_i::_listInstances_map, Engines_Container_i::_NS, Engines_Container_i::_numInstance, Engines_Container_i::_numInstanceMutex, Engines_Container_i::_orb, Engines_Container_i::_poa, ASSERT, INFOS, MESSAGE, SALOME_NamingService::Register(), SCRUTE, and Engines_Component_i::setStudyId().

Referenced by Engines_Container_i::create_component_instance_env(), and Engines_Container_i::find_or_create_instance().

Engines::EngineComponent_ptr Engines_MPIContainer_i::createMPIInstance ( std::string  genericRegisterName, void *  handle, int  studyId  )

private

References Engines_Container_i::_cntInstances_map, Engines_Container_i::_containerName, Engines_Container_i::_id, Engines_Container_i::_listInstances_map, Engines_Container_i::_NS, Engines_Container_i::_numInstance, Engines_Container_i::_numInstanceMutex, MPIObject_i::_numproc, Engines_Container_i::_orb, Engines_Container_i::_poa, ASSERT, MPIObject_i::BCastIOR(), INFOS, MESSAGE, SALOME_NamingService::Register(), SCRUTE, and Engines_Component_i::setStudyId().

Referenced by Lcreate_component_instance().

Engines::PyNode_ptr Engines_Container_i::createPyNode ( const char *  nodeName, const char *  code  )

inherited

create a PyNode object to execute remote python code

Parameters

nodeName	the name of the node
code	the python code to load

Returns

the PyNode

References Engines_Container_i::_dftPyNode, Engines_Container_i::_mutexForDftPy, Engines_Container_i::_orb, _pyCont, SALOME::INTERNAL_ERROR, SALOME::ExceptionStruct::text, and SALOME::ExceptionStruct::type.

Engines::PyScriptNode_ptr Engines_Container_i::createPyScriptNode ( const char *  nodeName, const char *  code  )

inherited

create a PyScriptNode object to execute remote python code

Parameters

nodeName	the name of the node
code	the python code to load

Returns

the PyScriptNode

References Engines_Container_i::_dftPyScriptNode, Engines_Container_i::_mutexForDftPy, Engines_Container_i::_orb, _pyCont, SALOME::INTERNAL_ERROR, SALOME::ExceptionStruct::text, and SALOME::ExceptionStruct::type.

Engines::EngineComponent_ptr Engines_Container_i::createPythonInstance ( std::string  CompName, int  studyId, std::string &  reason  )

inherited

Create a new component instance (Python implementation)

Parameters

CompName	Name of the component instance
studyId	0 for multiStudy instance, study Id (>0) otherwise
reason	explains error when creation fails

Returns

a loaded component

References Engines_Container_i::_containerName, Engines_Container_i::_listInstances_map, Engines_Container_i::_numInstance, Engines_Container_i::_numInstanceMutex, Engines_Container_i::_orb, and _pyCont.

Referenced by Engines_Container_i::create_component_instance_env().

Engines::Salome_file_ptr Engines_Container_i::createSalome_file ( const char *  origFileName )

virtualinherited

Create a Salome file.

References Engines_Container_i::_numInstanceMutex, Engines_Container_i::_Salome_file_map, ASSERT, Salome_file_i::recvFiles(), Salome_file_i::setContainer(), and Salome_file_i::setLocalFile().

void Engines_Container_i::decInstanceCnt ( std::string  genericRegisterName )

staticinherited

Decrement component instance reference count.

References Engines_Container_i::_cntInstances_map, Engines_Container_i::_library_map, Engines_Container_i::_numInstanceMutex, Engines_Container_i::_toRemove_map, ASSERT, Engines_Component_i::GetDynLibraryName(), MESSAGE, and SCRUTE.

Referenced by Engines_Component_i::~Engines_Component_i().

void Engines_MPIContainer_i::finalize_removal

(

)

References MPIObject_i::_nbproc, Engines_Container_i::_numInstanceMutex, MPIObject_i::_numproc, MPIObject_i::_tior, Engines_Container_i::_toRemove_map, thread_st::ip, SCRUTE, th_finalizeremoval(), and thread_st::tior.

Engines::EngineComponent_ptr Engines_Container_i::find_component_instance ( const char *  registeredName, CORBA::Long  studyId  )

inherited

Find an existing (in the container) component instance.

CORBA method: Finds a servant instance of a component

Parameters

registeredName	Name of the component in Registry or Name Service, without instance suffix number
studyId	0 if instance is not associated to a study, >0 otherwise (== study id)

Returns

the first instance found with same studyId

References Engines_Container_i::_listInstances_map, and SCRUTE.

Engines::EngineComponent_ptr Engines_Container_i::find_or_create_instance ( std::string  genericRegisterName, std::string  componentLibraryName  )

inherited

Finds an already existing component instance or create a new instance.

C++ method: Finds an already existing servant instance of a component, or create an instance. -— USE ONLY FOR MULTISTUDY INSTANCES ! -----—

Parameters

genericRegisterName	Name of the component instance to register in Registry & Name Service, (without _inst_n suffix, like "COMPONENT")
componentLibraryName	like "libCOMPONENTEngine.so"

Returns

a loaded component

example with names:

• aGenRegisterName = COMPONENT (= first argument)
• impl_name = libCOMPONENTEngine.so (= second argument)
• _containerName = /Containers/cli76ce/FactoryServer
• factoryName = COMPONENTEngine_factory
• component_registerBase = /Containers/cli76ce/FactoryServer/COMPONENT
• instanceName = COMPONENT_inst_1
• component_registerName = /Containers/cli76ce/FactoryServer/COMPONENT_inst_1

References Engines_Container_i::_containerName, Engines_Container_i::_library_map, Engines_Container_i::_NS, Engines_Container_i::_poa, ASSERT, Engines_Container_i::createInstance(), Engines_Component_i::getStudyId(), INFOS, MESSAGE, and SALOME_NamingService::ResolveFirst().

Referenced by Engines_Container_i::load_impl().

int Engines_Container_i::getArgc ( )

inherited

char** Engines_Container_i::getArgv ( )

inherited

Engines::PyNode_ptr Engines_Container_i::getDefaultPyNode ( const char *  nodeName )

inherited

Retrieves the last created PyNode instance with createPyNode.

References Engines_Container_i::_dftPyNode, and Engines_Container_i::_mutexForDftPy.

Engines::PyScriptNode_ptr Engines_Container_i::getDefaultPyScriptNode ( const char *  nodeName )

inherited

Retrieves the last created PyScriptNode instance with createPyScriptNode.

References Engines_Container_i::_dftPyScriptNode, and Engines_Container_i::_mutexForDftPy.

Engines::fileTransfer_ptr Engines_Container_i::getFileTransfer ( )

inherited

Get a fileTransfer reference.

CORBA method:

Returns

a reference to the fileTransfer object

References Engines_Container_i::_fileTransfer.

char * Engines_Container_i::getHostName ( )

inherited

Get container host name.

CORBA method: Get the hostName of the Container (without domain extensions)

References Kernel_Utils::GetHostname().

CORBA::Long Engines_Container_i::getPID ( )

inherited

Get container PID.

CORBA method: Get the PID (process identification) of the Container

bool Engines_Container_i::isPythonContainer ( const char *  ContainerName )

staticinherited

Indicate if container is a python one.

Retrieves only with container naming convention if it is a python container

bool Engines_Container_i::Kill_impl ( )

inherited

Kill current container.

Kill the container.

CORBA method: Kill the container process with exit(0). To remove : never returns !

References Engines_Container_i::_containerName, ASSERT, Kernel_Utils::GetHostname(), INFOS, and MESSAGE.

Engines::EngineComponent_ptr Engines_MPIContainer_i::Lcreate_component_instance ( const char *  componentName, CORBA::Long  studyId  )

private

References Engines_Container_i::_containerName, Engines_Container_i::_isSupervContainer, Engines_Container_i::_library_map, Engines_Container_i::_NS, Engines_Container_i::_numInstance, Engines_Container_i::_numInstanceMutex, MPIObject_i::_numproc, Engines_Container_i::_orb, MPIObject_i::BCastIOR(), createMPIInstance(), INFOS, Py_ACQUIRE_NEW_THREAD, Py_RELEASE_NEW_THREAD, SALOME_NamingService::Register(), and SCRUTE.

Referenced by create_component_instance_env().

bool Engines_MPIContainer_i::Lload_component_Library ( const char *  componentName )

private

References Engines_Container_i::_isSupervContainer, Engines_Container_i::_library_map, Engines_Container_i::_numInstanceMutex, MPIObject_i::_numproc, Engines_Container_i::_toRemove_map, INFOS, MESSAGE, Py_ACQUIRE_NEW_THREAD, Py_RELEASE_NEW_THREAD, and SCRUTE.

Referenced by load_component_Library().

Engines::EngineComponent_ptr Engines_MPIContainer_i::Lload_impl ( const char *  nameToRegister, const char *  componentName  )

private

References Engines_Container_i::_containerName, Engines_Container_i::_id, Engines_Container_i::_NS, Engines_Container_i::_numInstance, Engines_Container_i::_numInstanceMutex, MPIObject_i::_numproc, Engines_Container_i::_orb, Engines_Container_i::_poa, MPIObject_i::BCastIOR(), BEGIN_OF, END_OF, INFOS, Engines_Container_i::load_impl(), MESSAGE, and SALOME_NamingService::Register().

Referenced by load_impl().

bool Engines_Container_i::load_component_CppImplementation ( const char *  componentName, std::string &  reason  )

inherited

try to load a C++ component implementation

C++ method:

Parameters

componentName	the name of the component (COMPONENT, for example)
reason	explains error when load fails

Returns

true if loading is successfull or already done, false otherwise

References Engines_Container_i::_library_map, Engines_Container_i::_numInstanceMutex, Engines_Container_i::_toRemove_map, ENGINESO, findpathof(), LIB, MESSAGE, SCRUTE, and SEP.

Referenced by Engines_Container_i::load_component_Library().

bool Engines_Container_i::load_component_ExecutableImplementation ( const char *  componentName, std::string &  reason  )

inherited

try to load a Executable component implementation

C++ method:

Parameters

componentName	name of the component
reason	explains error when load fails

Returns

true if loading is successfull or already done, false otherwise

References Engines_Container_i::_library_map, Engines_Container_i::_numInstanceMutex, checkifexecutable(), findpathof(), and MESSAGE.

Referenced by Engines_Container_i::load_component_Library().

bool Engines_MPIContainer_i::load_component_Library ( const char *  componentName, CORBA::String_out  reason  )

virtual

load a component implementation

CORBA method

Parameters

componentName	component name
reason	explains error when load fails

Returns

true if dlopen successfull or already done, false otherwise

Reimplemented from Engines_Container_i.

References MPIObject_i::_nbproc, MPIObject_i::_numproc, MPIObject_i::_tior, thread_st::compoName, thread_st::ip, Lload_component_Library(), th_loadcomponentlibrary(), and thread_st::tior.

bool Engines_Container_i::load_component_PythonImplementation ( const char *  componentName, std::string &  reason  )

inherited

try to load a Python component implementation

C++ method:

Parameters

componentName	name of the component
reason	explains error when load fails

Returns

true if loading is successfull or already done, false otherwise

References Engines_Container_i::_library_map, Engines_Container_i::_numInstanceMutex, _pyCont, MESSAGE, and SCRUTE.

Referenced by Engines_Container_i::load_component_Library().

Engines::EngineComponent_ptr Engines_MPIContainer_i::load_impl	(	const char *	nameToRegister,
		const char *	componentName
	)

References MPIObject_i::_nbproc, MPIObject_i::_numproc, MPIObject_i::_tior, thread_st::compoName, thread_st::ip, Lload_impl(), thread_st::nameToRegister, th_loadimpl(), and thread_st::tior.

char * Engines_Container_i::logfilename ( )

inherited

Get container log file name.

CORBA attribute: Container log file name

References Engines_Container_i::_logfilename.

void Engines_Container_i::logfilename ( const char *  name )

inherited

Set container log file name.

References Engines_Container_i::_logfilename, and Engines_Container_i::name().

char * Engines_Container_i::name ( )

inherited

Get container name.

CORBA attribute: Container name (see constructor)

References Engines_Container_i::_containerName.

Referenced by Engines_Container_i::logfilename().

void Engines_Container_i::ping ( )

virtualinherited

Ping the servant to check it is still alive.

CORBA method: check if servant is still alive

References MESSAGE.

void Engines_Container_i::registerTemporaryFile ( const std::string &  fileName )

inherited

References Engines_Container_i::_tmp_files.

void Engines_MPIContainer_i::remove_impl

(

Engines::EngineComponent_ptr

component_i

)

References Engines_Container_i::_listInstances_map, MPIObject_i::_nbproc, Engines_Container_i::_NS, Engines_Container_i::_numInstanceMutex, MPIObject_i::_numproc, MPIObject_i::_tior, ASSERT, thread_st::cptr, SALOME_NamingService::Destroy_Name(), thread_st::ip, MESSAGE, th_removeimpl(), and thread_st::tior.

void Engines_MPIContainer_i::Shutdown ( )

virtual

Shutdown the container.

CORBA method, oneway: Server shutdown.

• Container name removed from naming service,
• servant deactivation,
• orb shutdown if no other servants in the process

Reimplemented from Engines_Container_i.

References Engines_Container_i::_containerName, Engines_Container_i::_listInstances_map, MPIObject_i::_nbproc, Engines_Container_i::_NS, MPIObject_i::_numproc, Engines_Container_i::_orb, MPIObject_i::_tior, SALOME_NamingService::Destroy_FullDirectory(), SALOME_NamingService::Destroy_Name(), and MESSAGE.

Engines::IORTab * MPIObject_i::tior ( )

inherited

References MPIObject_i::_tior.

Referenced by MPIObject_i::BCastIOR().

void MPIObject_i::tior ( const Engines::IORTab &  ior )

inherited

References MPIObject_i::_tior.

void Engines_Container_i::unregisterTemporaryFile ( const std::string &  fileName )

inherited

References Engines_Container_i::_tmp_files.

char * Engines_Container_i::workingdir ( )

inherited

Get container working directory.

CORBA attribute: Container working directory

Field Documentation

int Engines_Container_i::_argc

protectedinherited

Referenced by Engines_Container_i::Engines_Container_i().

char** Engines_Container_i::_argv

protectedinherited

Referenced by Engines_Container_i::Engines_Container_i().

std::map< std::string, int > Engines_Container_i::_cntInstances_map

staticprotectedinherited

Referenced by Engines_Container_i::createInstance(), createMPIInstance(), and Engines_Container_i::decInstanceCnt().

std::string Engines_Container_i::_containerName

protectedinherited

Referenced by Engines_Container_i::create_python_service_instance(), Engines_Container_i::createExecutableInstance(), Engines_Container_i::createInstance(), createMPIInstance(), Engines_Container_i::createPythonInstance(), Engines_Container_i::Engines_Container_i(), Engines_MPIContainer_i(), Engines_Container_i::find_or_create_instance(), Engines_Container_i::Kill_impl(), Lcreate_component_instance(), Lload_impl(), Engines_Container_i::name(), Shutdown(), and Engines_Container_i::Shutdown().

std::map<std::string,Engines::PyNode_var> Engines_Container_i::_dftPyNode

protectedinherited

Referenced by Engines_Container_i::createPyNode(), Engines_Container_i::getDefaultPyNode(), and Engines_Container_i::~Engines_Container_i().

std::map<std::string,Engines::PyScriptNode_var> Engines_Container_i::_dftPyScriptNode

protectedinherited

Referenced by Engines_Container_i::createPyScriptNode(), Engines_Container_i::getDefaultPyScriptNode(), and Engines_Container_i::~Engines_Container_i().

std::map<std::string,Engines::fileRef_var> Engines_Container_i::_fileRef_map

protectedinherited

Referenced by Engines_Container_i::createFileRef().

Engines::fileTransfer_var Engines_Container_i::_fileTransfer

protectedinherited

Referenced by Engines_Container_i::Engines_Container_i(), and Engines_Container_i::getFileTransfer().

std::map<std::string, MPI_Comm> MPIObject_i::_gcom

protectedinherited

PortableServer::ObjectId* Engines_Container_i::_id

protectedinherited

Referenced by Engines_Container_i::createFileRef(), Engines_Container_i::createInstance(), createMPIInstance(), Engines_Container_i::Engines_Container_i(), Engines_MPIContainer_i(), Lload_impl(), and Engines_Container_i::~Engines_Container_i().

bool Engines_Container_i::_isServantAloneInProcess

protectedinherited

Referenced by Engines_Container_i::Shutdown().

bool Engines_Container_i::_isSupervContainer

protectedinherited

Referenced by Engines_Container_i::Engines_Container_i(), Lcreate_component_instance(), and Lload_component_Library().

std::map< std::string, void * > Engines_Container_i::_library_map

staticprotectedinherited

Referenced by Engines_Container_i::create_component_instance_env(), Engines_Container_i::decInstanceCnt(), Engines_Container_i::find_or_create_instance(), Lcreate_component_instance(), Lload_component_Library(), Engines_Container_i::load_component_CppImplementation(), Engines_Container_i::load_component_ExecutableImplementation(), and Engines_Container_i::load_component_PythonImplementation().

std::string Engines_Container_i::_library_path

protectedinherited

std::map<std::string,Engines::EngineComponent_var> Engines_Container_i::_listInstances_map

protectedinherited

Referenced by Engines_Container_i::createExecutableInstance(), Engines_Container_i::createInstance(), createMPIInstance(), Engines_Container_i::createPythonInstance(), Engines_Container_i::find_component_instance(), remove_impl(), Engines_Container_i::remove_impl(), Shutdown(), and Engines_Container_i::Shutdown().

std::string Engines_Container_i::_logfilename

protectedinherited

Referenced by Engines_Container_i::logfilename().

Utils_Mutex Engines_Container_i::_mutexForDftPy

protectedinherited

Referenced by Engines_Container_i::createPyNode(), Engines_Container_i::createPyScriptNode(), Engines_Container_i::getDefaultPyNode(), and Engines_Container_i::getDefaultPyScriptNode().

int MPIObject_i::_nbproc

protectedinherited

Referenced by MPIObject_i::BCastIOR(), TestMPIComponentEngine::Coucou(), create_component_instance_env(), finalize_removal(), load_component_Library(), load_impl(), MPIObject_i::MPIObject_i(), remove_impl(), and Shutdown().

SALOME_NamingService* Engines_Container_i::_NS

protectedinherited

Referenced by Engines_Container_i::createExecutableInstance(), Engines_Container_i::createInstance(), createMPIInstance(), Engines_Container_i::Engines_Container_i(), Engines_MPIContainer_i(), Engines_Container_i::find_or_create_instance(), Lcreate_component_instance(), Lload_impl(), remove_impl(), Engines_Container_i::remove_impl(), Shutdown(), Engines_Container_i::Shutdown(), and Engines_Container_i::~Engines_Container_i().

int Engines_Container_i::_numInstance

protectedinherited

Referenced by Engines_Container_i::create_python_service_instance(), Engines_Container_i::createExecutableInstance(), Engines_Container_i::createInstance(), createMPIInstance(), Engines_Container_i::createPythonInstance(), Lcreate_component_instance(), and Lload_impl().

omni_mutex Engines_Container_i::_numInstanceMutex

staticprotectedinherited

Referenced by Engines_Container_i::create_python_service_instance(), Engines_Container_i::createExecutableInstance(), Engines_Container_i::createFileRef(), Engines_Container_i::createInstance(), createMPIInstance(), Engines_Container_i::createPythonInstance(), Engines_Container_i::createSalome_file(), Engines_Container_i::decInstanceCnt(), finalize_removal(), Engines_Container_i::finalize_removal(), Lcreate_component_instance(), Lload_component_Library(), Lload_impl(), Engines_Container_i::load_component_CppImplementation(), Engines_Container_i::load_component_ExecutableImplementation(), Engines_Container_i::load_component_PythonImplementation(), remove_impl(), and Engines_Container_i::remove_impl().

int MPIObject_i::_numproc

protectedinherited

Referenced by MPIObject_i::BCastIOR(), TestMPIComponentEngine::Coucou(), create_component_instance_env(), createMPIInstance(), Engines_MPIContainer_i(), finalize_removal(), Lcreate_component_instance(), Lload_component_Library(), Lload_impl(), load_component_Library(), load_impl(), MPIObject_i::MPIObject_i(), remove_impl(), Shutdown(), TestMPIComponentEngine::SPCoucou(), and ~Engines_MPIContainer_i().

CORBA::ORB_var Engines_Container_i::_orb

protectedinherited

Referenced by Engines_Container_i::createExecutableInstance(), Engines_Container_i::createInstance(), createMPIInstance(), Engines_Container_i::createPyNode(), Engines_Container_i::createPyScriptNode(), Engines_Container_i::createPythonInstance(), Engines_Container_i::Engines_Container_i(), Engines_MPIContainer_i(), Lcreate_component_instance(), Lload_impl(), Shutdown(), and Engines_Container_i::Shutdown().

long Engines_Container_i::_pid

protectedinherited

Referenced by Engines_Container_i::Engines_Container_i().

PortableServer::POA_var Engines_Container_i::_poa

protectedinherited

Referenced by Engines_Container_i::createFileRef(), Engines_Container_i::createInstance(), createMPIInstance(), Engines_Container_i::Engines_Container_i(), Engines_MPIContainer_i(), Engines_Container_i::find_or_create_instance(), and Lload_impl().

std::map<std::string,Engines::Salome_file_var> Engines_Container_i::_Salome_file_map

protectedinherited

Referenced by Engines_Container_i::createSalome_file().

Engines::IORTab* MPIObject_i::_tior

protectedinherited

Referenced by TestMPIComponentEngine::Coucou(), create_component_instance_env(), finalize_removal(), load_component_Library(), load_impl(), MPIObject_i::MPIObject_i(), remove_impl(), Shutdown(), MPIObject_i::tior(), and MPIObject_i::~MPIObject_i().

std::list<std::string> Engines_Container_i::_tmp_files

protectedinherited

Referenced by Engines_Container_i::clearTemporaryFiles(), Engines_Container_i::registerTemporaryFile(), and Engines_Container_i::unregisterTemporaryFile().

std::map< std::string, void * > Engines_Container_i::_toRemove_map

staticprotectedinherited

Referenced by Engines_Container_i::decInstanceCnt(), finalize_removal(), Engines_Container_i::finalize_removal(), Lload_component_Library(), and Engines_Container_i::load_component_CppImplementation().