#include <SALOME_Container_i.hxx>

Inheritance diagram for Abstract_Engines_Container_i:

[legend]

Public Member Functions
	Abstract_Engines_Container_i ()
	Default constructor, not for use. More...

	Abstract_Engines_Container_i (CORBA::ORB_ptr orb, PortableServer::POA_ptr poa, char containerName, int argc, char argv[], SALOME_NamingService_Container_Abstract *ns=nullptr, bool isServantAloneInProcess=true)
	Constructor to use. More...

virtual	~Abstract_Engines_Container_i ()
	Destructor. More...

virtual bool	isSSLMode () const =0

virtual bool	load_component_Library (const char *componentName, CORBA::String_out reason)
	load a component implementation More...

virtual Engines::EngineComponent_ptr	create_component_instance (const char *componentName)
	Create a new component instance. More...

void	override_environment_python (const Engines::FieldsDict &env) override

void	override_environment (const Engines::FieldsDict &env) override

Engines::FieldsDict *	get_os_environment () override

void	execute_python_code (const char *code) override

virtual Engines::EngineComponent_ptr	create_component_instance_env (const char *componentName, const Engines::FieldsDict &env, CORBA::String_out reason)
	Create a new component instance with environment variables specified. More...

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

Engines::EngineComponent_ptr	find_component_instance (const char *registeredName)
	Find an existing (in the container) component instance. More...

Engines::EngineComponent_ptr	load_impl (const char nameToRegister, const char componentName)
	Find or create a new component instance. More...

bool	is_SSL_mode () override

Engines::EmbeddedNamingService_ptr	get_embedded_NS_if_ssl () override

SALOME_NamingService_Container_Abstract *	getNS () const

void	remove_impl (Engines::EngineComponent_ptr component_i)
	Remove the component instance from container. More...

void	finalize_removal ()
	Unload component libraries from the container. More...

virtual void	ping ()
	Ping the servant to check it is still alive. More...

CORBA::Long	getNumberOfCPUCores ()
	Get number of CPU cores in the calculation node. More...

Engines::vectorOfDouble *	loadOfCPUCores ()

void	setPyScriptForCPULoad (const char *script)
	Set custom script to calculate a load of each CPU core. More...

void	resetScriptForCPULoad ()
	Nullify custom script to calculate each CPU core's load. More...

CORBA::Long	getTotalPhysicalMemory ()
	Get total physical memory of calculation node, in megabytes. More...

CORBA::Long	getTotalPhysicalMemoryInUse ()
	Get used physical memory of calculation node, in megabytes. More...

CORBA::Long	getTotalPhysicalMemoryInUseByMe ()
	Obtain physical memory, used by the current process, in megabytes. 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...

virtual void	Shutdown ()
	Shutdown the container. 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...

void	removePyScriptNode (const char *nodeName) override

void	cleanAllPyScripts () override

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, std::string &error)
	Create a new component instance (Python implementation) More...

Engines::EngineComponent_ptr	createExecutableInstance (std::string CompName, const Engines::FieldsDict &env, std::string &error)
	Create a new component instance (Executable implementation) More...

Engines::EngineComponent_ptr	createInstance (std::string genericRegisterName, void *handle, 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 ()

PortableServer::ObjectId *	getCORBAId () const

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 Attributes
bool	_isSupervContainer

SALOME_NamingService_Container_Abstract *	_NS

std::string	_library_path

std::string	_containerName

std::string	_logfilename

std::string	_load_script

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

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

Constructor & Destructor Documentation

◆ Abstract_Engines_Container_i() [1/2]

Abstract_Engines_Container_i::Abstract_Engines_Container_i ( )

Default constructor, not for use.

◆ Abstract_Engines_Container_i() [2/2]

Abstract_Engines_Container_i::Abstract_Engines_Container_i	(	CORBA::ORB_ptr	orb,
		PortableServer::POA_ptr	poa,
		char *	containerName,
		int	argc,
		char *	argv[],
		SALOME_NamingService_Container_Abstract *	ns = `nullptr`,
		bool	isServantAloneInProcess = `true`
	)

◆ ~Abstract_Engines_Container_i()

Abstract_Engines_Container_i::~Abstract_Engines_Container_i ( )

virtual

Destructor.

References _id, _NS, cleanAllPyScripts(), and MESSAGE.

Member Function Documentation

◆ cleanAllPyScripts()

void Abstract_Engines_Container_i::cleanAllPyScripts ( )

override

References _dftPyNode, and _dftPyScriptNode.

Referenced by Shutdown(), and ~Abstract_Engines_Container_i().

◆ clearTemporaryFiles()

void Abstract_Engines_Container_i::clearTemporaryFiles ( )

References _tmp_files, and TestKernelHelpers::command.

Referenced by Shutdown().

◆ copyFile()

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

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 TestComponentPy::container, INFOS, and MESSAGE.

◆ create_component_instance()

Engines::EngineComponent_ptr Abstract_Engines_Container_i::create_component_instance ( const char * genericRegisterName )

virtual

Create a new component instance.

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

Parameters

genericRegisterName Name of the component instance to register in Registry & Name Service (without _inst_n suffix)

Returns: a loaded component

References create_component_instance_env().

Referenced by SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::create_component_instance_env(), and SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::create_python_service_instance().

◆ create_component_instance_env()

Engines::EngineComponent_ptr Abstract_Engines_Container_i::create_component_instance_env	(	const char *	genericRegisterName,
		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)
env	dict of env variables
reason	explains error when create_component_instance_env fails

Returns: a loaded component

Reimplemented in Engines_MPIContainer_i.

References _library_map, createExecutableInstance(), createInstance(), createPythonInstance(), ENGINESO, IDLparser::error(), INFOS, and LIB.

Referenced by create_component_instance().

◆ create_python_service_instance()

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

virtual

References _containerName, _numInstance, _numInstanceMutex, _pyCont, and IDLparser::error().

◆ createExecutableInstance()

Engines::EngineComponent_ptr Abstract_Engines_Container_i::createExecutableInstance	(	std::string	CompName,
		const Engines::FieldsDict &	env,
		std::string &	reason
	)

Create a new component instance (Executable implementation)

Parameters

CompName	Name of the component instance
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 _containerName, _listInstances_map, _NS, _numInstance, _numInstanceMutex, _orb, TestKernelHelpers::command, SALOME_NamingService_Container_Abstract::Destroy_Name(), EffectiveOverrideEnvironment(), INFOS, MESSAGE, KERNEL_PY.batchmode_salome::obj, SALOME_NamingService_Container_Abstract::Resolve(), and salomeContext::status.

Referenced by create_component_instance_env().

◆ createFileRef()

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

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 _fileRef_map, _id, _numInstanceMutex, _poa, ASSERT, INFOS, and KERNEL_PY.batchmode_salome::obj.

◆ createInstance()

Engines::EngineComponent_ptr Abstract_Engines_Container_i::createInstance	(	std::string	genericRegisterName,
		void *	handle,
		std::string &	reason
	)

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
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 _cntInstances_map, _containerName, _id, _listInstances_map, _NS, _numInstance, _numInstanceMutex, _orb, _poa, INFOS, MESSAGE, KERNEL_PY.batchmode_salome::obj, SALOME_NamingService_Container_Abstract::Register(), and SCRUTE.

Referenced by create_component_instance_env(), and find_or_create_instance().

◆ createPyNode()

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

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 _dftPyNode, _mutexForDftPy, _orb, _pyCont, SALOME::INTERNAL_ERROR, KERNEL_PY.batchmode_salome::obj, test::res, SALOME::ExceptionStruct::text, and SALOME::ExceptionStruct::type.

◆ createPyScriptNode()

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

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 _dftPyScriptNode, _mutexForDftPy, _orb, _pyCont, SALOME::INTERNAL_ERROR, KERNEL_PY.batchmode_salome::obj, test::res, SALOME::ExceptionStruct::text, and SALOME::ExceptionStruct::type.

Referenced by override_environment_python().

◆ createPythonInstance()

Engines::EngineComponent_ptr Abstract_Engines_Container_i::createPythonInstance	(	std::string	CompName,
		std::string &	reason
	)

Create a new component instance (Python implementation)

Parameters

CompName	Name of the component instance
reason	explains error when creation fails

Returns: a loaded component

References _containerName, _listInstances_map, _numInstance, _numInstanceMutex, _orb, _pyCont, IDLparser::error(), and KERNEL_PY.batchmode_salome::obj.

Referenced by create_component_instance_env().

◆ createSalome_file()

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

virtual

Create a Salome file.

< TODO: unused variable

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

◆ decInstanceCnt()

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

static

Decrement component instance reference count.

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

Referenced by Engines_Component_i::~Engines_Component_i().

◆ execute_python_code()

void Abstract_Engines_Container_i::execute_python_code ( const char * code )

override

References IDLparser::error(), SALOME::INTERNAL_ERROR, and THROW_SALOME_CORBA_EXCEPTION.

◆ finalize_removal()

void Abstract_Engines_Container_i::finalize_removal ( )

Unload component libraries from the container.

CORBA method: Discharges unused libraries from the container.

References _numInstanceMutex, _toRemove_map, MESSAGE, and SCRUTE.

◆ find_component_instance()

Engines::EngineComponent_ptr Abstract_Engines_Container_i::find_component_instance ( const char * registeredName )

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

Returns: the first found instance

References _listInstances_map, and SCRUTE.

◆ find_or_create_instance()

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

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 _containerName, _library_map, _NS, createInstance(), INFOS, KERNEL_PY.batchmode_salome::obj, and SALOME_NamingService_Container_Abstract::ResolveFirst().

Referenced by load_impl().

◆ get_embedded_NS_if_ssl()

Engines::EmbeddedNamingService_ptr Abstract_Engines_Container_i::get_embedded_NS_if_ssl ( )

override

References _NS, GetEmbeddedNamingService(), SALOME_Embedded_NamingService_Client::GetObject(), KERNEL_PY.batchmode_salome::obj, and TestKernelHelpers::ret.

◆ get_os_environment()

Engines::FieldsDict * Abstract_Engines_Container_i::get_os_environment ( )

override

References first, GetOSEnvironment(), and TestKernelHelpers::ret.

◆ getArgc()

int Abstract_Engines_Container_i::getArgc ( )

◆ getArgv()

char** Abstract_Engines_Container_i::getArgv ( )

◆ getCORBAId()

PortableServer::ObjectId* Abstract_Engines_Container_i::getCORBAId ( ) const

Referenced by KERNEL::getContainerSA().

◆ getDefaultPyNode()

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

Retrieves the last created PyNode instance with createPyNode.

References _dftPyNode, and _mutexForDftPy.

◆ getDefaultPyScriptNode()

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

Retrieves the last created PyScriptNode instance with createPyScriptNode.

References _dftPyScriptNode, and _mutexForDftPy.

◆ getFileTransfer()

Engines::fileTransfer_ptr Abstract_Engines_Container_i::getFileTransfer ( )

Get a fileTransfer reference.

CORBA method:

Returns: a reference to the fileTransfer object

References _fileTransfer.

◆ getHostName()

char * Abstract_Engines_Container_i::getHostName ( )

Get container host name.

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

References Kernel_Utils::GetHostname().

◆ getNS()

SALOME_NamingService_Container_Abstract* Abstract_Engines_Container_i::getNS ( ) const

Referenced by Engines_Component_i::isSSLMode().

◆ getNumberOfCPUCores()

CORBA::Long Abstract_Engines_Container_i::getNumberOfCPUCores ( )

Get number of CPU cores in the calculation node.

CORBA method: get number of CPU cores

Referenced by loadOfCPUCores().

◆ getPID()

CORBA::Long Abstract_Engines_Container_i::getPID ( )

Get container PID.

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

◆ getTotalPhysicalMemory()

CORBA::Long Abstract_Engines_Container_i::getTotalPhysicalMemory ( )

Get total physical memory of calculation node, in megabytes.

CORBA method: get total physical memory of calculation node

◆ getTotalPhysicalMemoryInUse()

CORBA::Long Abstract_Engines_Container_i::getTotalPhysicalMemoryInUse ( )

Get used physical memory of calculation node, in megabytes.

CORBA method: get used physical memory of calculation node

◆ getTotalPhysicalMemoryInUseByMe()

CORBA::Long Abstract_Engines_Container_i::getTotalPhysicalMemoryInUseByMe ( )

Obtain physical memory, used by the current process, in megabytes.

CORBA method: get physical memory, used by the current process

◆ is_SSL_mode()

bool Abstract_Engines_Container_i::is_SSL_mode ( )

override

◆ isPythonContainer()

bool Abstract_Engines_Container_i::isPythonContainer ( const char * ContainerName )

static

Indicate if container is a python one.

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

References TestKernelHelpers::ret.

◆ isSSLMode()

virtual bool Abstract_Engines_Container_i::isSSLMode ( ) const

pure virtual

Implemented in Engines_Container_SSL_i, and Engines_Container_i.

Referenced by Engines_Component_i::isSSLMode().

◆ Kill_impl()

bool Abstract_Engines_Container_i::Kill_impl ( )

Kill current container.

Kill the container.

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

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

◆ load_component_CppImplementation()

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

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 successful or already done, false otherwise

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

Referenced by load_component_Library().

◆ load_component_ExecutableImplementation()

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

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 successful or already done, false otherwise

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

Referenced by load_component_Library().

◆ load_component_Library()

bool Abstract_Engines_Container_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 successful or already done, false otherwise

Reimplemented in Engines_MPIContainer_i.

References ENGINESO, LIB, load_component_CppImplementation(), load_component_ExecutableImplementation(), load_component_PythonImplementation(), and TestKernelHelpers::ret.

Referenced by load_impl().

◆ load_component_PythonImplementation()

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

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 successful or already done, false otherwise

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

Referenced by load_component_Library().

◆ load_impl()

Engines::EngineComponent_ptr Abstract_Engines_Container_i::load_impl	(	const char *	genericRegisterName,
		const char *	componentName
	)

Find or create a new component instance.

CORBA method: find or create an instance of the component (servant), load a new component class (dynamic library) if required,

-— FOR COMPATIBILITY WITH 2.2 -—

-— USE ONLY FOR MULTISTUDY INSTANCES ! -----—

The servant registers itself to naming service and Registry.

Parameters

genericRegisterName	Name of the component to register in Registry & Name Service
componentName	Name of the constructed library of the component

Returns: a loaded component

References ENGINESO, find_or_create_instance(), LIB, and load_component_Library().

Referenced by Engines_MPIContainer_i::Lload_impl().

◆ loadOfCPUCores()

Engines::vectorOfDouble * Abstract_Engines_Container_i::loadOfCPUCores ( )

References _load_script, IDLparser::error(), getNumberOfCPUCores(), SALOME::INTERNAL_ERROR, SALOME::ExceptionStruct::text, and SALOME::ExceptionStruct::type.

◆ logfilename() [1/2]

char * Abstract_Engines_Container_i::logfilename ( )

Get container log file name.

CORBA attribute: Container log file name

References _logfilename.

◆ logfilename() [2/2]

void Abstract_Engines_Container_i::logfilename ( const char * name )

Set container log file name.

References _logfilename, and name().

◆ name()

char * Abstract_Engines_Container_i::name ( )

Get container name.

CORBA attribute: Container name (see constructor)

References _containerName.

Referenced by IDLparser.Tree::__repr__(), IDLparser.Tree::getNode(), logfilename(), and IDLparser.Tree::output_xml().

◆ override_environment()

void Abstract_Engines_Container_i::override_environment ( const Engines::FieldsDict & env )

override

References EffectiveOverrideEnvironment().

◆ override_environment_python()

void Abstract_Engines_Container_i::override_environment_python ( const Engines::FieldsDict & env )

override

References createPyScriptNode(), and removePyScriptNode().

◆ ping()

void Abstract_Engines_Container_i::ping ( )

virtual

Ping the servant to check it is still alive.

CORBA method: check if servant is still alive

References MESSAGE.

◆ registerTemporaryFile()

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

References _tmp_files.

◆ remove_impl()

void Abstract_Engines_Container_i::remove_impl ( Engines::EngineComponent_ptr component_i )

Remove the component instance from container.

CORBA method: Stops the component servant, and deletes all related objects

Parameters

component_i Component to be removed

References _listInstances_map, _NS, _numInstanceMutex, ASSERT, SALOME_NamingService_Container_Abstract::Destroy_Name(), and MESSAGE.

◆ removePyScriptNode()

void Abstract_Engines_Container_i::removePyScriptNode ( const char * nodeName )

override

References _dftPyScriptNode, SALOME::INTERNAL_ERROR, SALOME::ExceptionStruct::text, and SALOME::ExceptionStruct::type.

Referenced by override_environment_python().

◆ resetScriptForCPULoad()

void Abstract_Engines_Container_i::resetScriptForCPULoad ( )

Nullify custom script to calculate each CPU core's load.

CORBA method: reset script for load calculation to default implementation

References _load_script.

◆ setPyScriptForCPULoad()

void Abstract_Engines_Container_i::setPyScriptForCPULoad ( const char * script )

Set custom script to calculate a load of each CPU core.

CORBA method: Set custom script to calculate CPU load

Parameters

script Python script to execute

References _load_script.

◆ Shutdown()

void Abstract_Engines_Container_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 in Engines_MPIContainer_i.

References _containerName, _isServantAloneInProcess, _listInstances_map, _NS, _orb, cleanAllPyScripts(), clearTemporaryFiles(), SALOME_NamingService_Container_Abstract::Destroy_FullDirectory(), SALOME_NamingService_Container_Abstract::Destroy_Name(), and MESSAGE.

◆ unregisterTemporaryFile()

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

References _tmp_files.

◆ workingdir()

char * Abstract_Engines_Container_i::workingdir ( )

Get container working directory.

CORBA attribute: Container working directory

Field Documentation

◆ _argc

int Abstract_Engines_Container_i::_argc

protected

Referenced by Abstract_Engines_Container_i().

◆ _argv

char** Abstract_Engines_Container_i::_argv

protected

Referenced by Abstract_Engines_Container_i(), and KERNEL_PY.kernel.threadhelper.Runner::run().

◆ _cntInstances_map

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

staticprotected

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

◆ _containerName

std::string Abstract_Engines_Container_i::_containerName

protected

Referenced by SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::_get_name(), Abstract_Engines_Container_i(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::create_component_instance(), SALOME_Container.SALOME_Container_i::create_component_instance(), create_python_service_instance(), createExecutableInstance(), createInstance(), Engines_MPIContainer_i::createMPIInstance(), createPythonInstance(), Engines_MPIContainer_i::Engines_MPIContainer_i(), find_or_create_instance(), Kill_impl(), Engines_MPIContainer_i::Lcreate_component_instance(), Engines_MPIContainer_i::Lload_impl(), name(), Shutdown(), Engines_MPIContainer_i::Shutdown(), and SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::Shutdown().

◆ _dftPyNode

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

protected

Referenced by cleanAllPyScripts(), createPyNode(), and getDefaultPyNode().

◆ _dftPyScriptNode

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

protected

Referenced by cleanAllPyScripts(), createPyScriptNode(), getDefaultPyScriptNode(), and removePyScriptNode().

◆ _fileRef_map

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

protected

Referenced by createFileRef().

◆ _fileTransfer

Engines::fileTransfer_var Abstract_Engines_Container_i::_fileTransfer

protected

Referenced by Abstract_Engines_Container_i(), and getFileTransfer().

◆ _id

PortableServer::ObjectId* Abstract_Engines_Container_i::_id

protected

Referenced by Abstract_Engines_Container_i(), createFileRef(), createInstance(), Engines_MPIContainer_i::createMPIInstance(), Engines_MPIContainer_i::Engines_MPIContainer_i(), KERNEL_PY.kernel.threadhelper.Runner::getId(), Engines_MPIContainer_i::Lload_impl(), and ~Abstract_Engines_Container_i().

◆ _isServantAloneInProcess

bool Abstract_Engines_Container_i::_isServantAloneInProcess

protected

Referenced by Shutdown().

◆ _isSupervContainer

bool Abstract_Engines_Container_i::_isSupervContainer

protected

Referenced by Abstract_Engines_Container_i(), Engines_MPIContainer_i::Lcreate_component_instance(), and Engines_MPIContainer_i::Lload_component_Library().

◆ _library_map

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

staticprotected

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

◆ _library_path

std::string Abstract_Engines_Container_i::_library_path

protected

◆ _listInstances_map

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

protected

Referenced by SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::create_component_instance(), createExecutableInstance(), createInstance(), Engines_MPIContainer_i::createMPIInstance(), createPythonInstance(), find_component_instance(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::find_component_instance(), remove_impl(), Engines_MPIContainer_i::remove_impl(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::remove_impl(), Shutdown(), and Engines_MPIContainer_i::Shutdown().

◆ _load_script

std::string Abstract_Engines_Container_i::_load_script

protected

Referenced by loadOfCPUCores(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::loadOfCPUCores(), resetScriptForCPULoad(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::resetScriptForCPULoad(), setPyScriptForCPULoad(), and SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::setPyScriptForCPULoad().

◆ _logfilename

std::string Abstract_Engines_Container_i::_logfilename

protected

Referenced by SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::_get_logfilename(), and logfilename().

◆ _mutexForDftPy

Utils_Mutex Abstract_Engines_Container_i::_mutexForDftPy

protected

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

◆ _NS

SALOME_NamingService_Container_Abstract* Abstract_Engines_Container_i::_NS

protected

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

◆ _numInstance

int Abstract_Engines_Container_i::_numInstance

protected

Referenced by SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::create_component_instance(), create_python_service_instance(), createExecutableInstance(), createInstance(), Engines_MPIContainer_i::createMPIInstance(), createPythonInstance(), Engines_MPIContainer_i::Lcreate_component_instance(), Engines_MPIContainer_i::Lload_impl(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::load_component_Library(), and SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::load_impl().

◆ _numInstanceMutex

omni_mutex Abstract_Engines_Container_i::_numInstanceMutex

staticprotected

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

◆ _orb

CORBA::ORB_var Abstract_Engines_Container_i::_orb

protected

Referenced by SALOME_Container.SALOME_Container_i::__init__(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::__init__(), SALOME_ContainerPy.SALOME_ContainerPy_i::__init__(), SALOME_ComponentPy.SALOME_ComponentPy_Gen_i::__init__(), SALOME_NamingServicePy.SALOME_NamingServicePy_i::__init__(), Abstract_Engines_Container_i(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::create_component_instance(), SALOME_Container.SALOME_Container_i::create_component_instance(), SALOME_Container.SALOME_Container_i::create_pynode(), SALOME_Container.SALOME_Container_i::create_pyscriptnode(), createExecutableInstance(), createInstance(), Engines_MPIContainer_i::createMPIInstance(), createPyNode(), createPyScriptNode(), createPythonInstance(), Engines_MPIContainer_i::Engines_MPIContainer_i(), Engines_MPIContainer_i::Lcreate_component_instance(), Engines_MPIContainer_i::Lload_impl(), SALOME_Embedded_NamingService_ClientPy.SALOME_Embedded_NamingService_ClientPy::Register(), SALOME_Embedded_NamingService_ClientPy.SALOME_Embedded_NamingService_ClientPy::Resolve(), Shutdown(), Engines_MPIContainer_i::Shutdown(), and SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::Shutdown().

◆ _pid

long Abstract_Engines_Container_i::_pid

protected

Referenced by Abstract_Engines_Container_i().

◆ _poa

PortableServer::POA_var Abstract_Engines_Container_i::_poa

protected

Referenced by SALOME_Container.SALOME_Container_i::__init__(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::__init__(), SALOME_ComponentPy.SALOME_ComponentPy_Gen_i::__init__(), Abstract_Engines_Container_i(), SALOME_ContainerPy.SALOME_ContainerPy_Gen_i::create_component_instance(), SALOME_Container.SALOME_Container_i::create_component_instance(), SALOME_Container.SALOME_Container_i::create_pynode(), SALOME_Container.SALOME_Container_i::create_pyscriptnode(), createFileRef(), createInstance(), Engines_MPIContainer_i::createMPIInstance(), SALOME_ComponentPy.SALOME_ComponentPy_Gen_i::destroy(), Engines_MPIContainer_i::Engines_MPIContainer_i(), and Engines_MPIContainer_i::Lload_impl().

◆ _Salome_file_map

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

protected

Referenced by createSalome_file().

◆ _tmp_files

std::list<std::string> Abstract_Engines_Container_i::_tmp_files

protected

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

◆ _toRemove_map

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

staticprotected

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

Public Member Functions

Static Public Member Functions

Protected Attributes

Static Protected Attributes

Constructor & Destructor Documentation

◆ Abstract_Engines_Container_i() [1/2]

◆ Abstract_Engines_Container_i() [2/2]

◆ ~Abstract_Engines_Container_i()

Member Function Documentation

◆ cleanAllPyScripts()

◆ clearTemporaryFiles()

◆ copyFile()

◆ create_component_instance()

◆ create_component_instance_env()

◆ create_python_service_instance()

◆ createExecutableInstance()

◆ createFileRef()

◆ createInstance()

◆ createPyNode()

◆ createPyScriptNode()

◆ createPythonInstance()

◆ createSalome_file()

◆ decInstanceCnt()

◆ execute_python_code()

◆ finalize_removal()

◆ find_component_instance()

◆ find_or_create_instance()

◆ get_embedded_NS_if_ssl()

◆ get_os_environment()

◆ getArgc()

◆ getArgv()

◆ getCORBAId()

◆ getDefaultPyNode()

◆ getDefaultPyScriptNode()

◆ getFileTransfer()

◆ getHostName()

◆ getNS()

◆ getNumberOfCPUCores()

◆ getPID()

◆ getTotalPhysicalMemory()

◆ getTotalPhysicalMemoryInUse()

◆ getTotalPhysicalMemoryInUseByMe()

◆ is_SSL_mode()

◆ isPythonContainer()

◆ isSSLMode()

◆ Kill_impl()

◆ load_component_CppImplementation()

◆ load_component_ExecutableImplementation()

◆ load_component_Library()

◆ load_component_PythonImplementation()

◆ load_impl()

◆ loadOfCPUCores()

◆ logfilename() [1/2]

◆ logfilename() [2/2]

◆ name()

◆ override_environment()

◆ override_environment_python()

◆ ping()

◆ registerTemporaryFile()

◆ remove_impl()

◆ removePyScriptNode()

◆ resetScriptForCPULoad()

◆ setPyScriptForCPULoad()

◆ Shutdown()

◆ unregisterTemporaryFile()

◆ workingdir()

Field Documentation

◆ _argc

◆ _argv

◆ _cntInstances_map

◆ _containerName

◆ _dftPyNode

◆ _dftPyScriptNode

◆ _fileRef_map

◆ _fileTransfer

◆ _id

◆ _isServantAloneInProcess

◆ _isSupervContainer

◆ _library_map

◆ _library_path