maci::ContainerImpl Class Reference

#include <maciContainerImpl.h>

Collaboration diagram for maci::ContainerImpl:

List of all members.

Classes
struct	ContainerComponentInfo
	Structure to hold components information. More...
Public Member Functions
maci::Container_ptr	getContainerCORBAProxy ()
char *	getProcessName ()
	ContainerImpl ()
	Constructor.
virtual	~ContainerImpl ()
	Destructor.
maci::Manager_ptr	getManager ()
bool	init (int argc, char *argv[])
bool	connect ()
bool	run ()
bool	done ()
int	getStatus ()
	Get status of container (main() return value).
void	setStatus (int status)
	Set status of container (main() return value).
void	etherealizeComponent (const char *id, PortableServer::Servant servant)
	Called by the servant manager - used to etherealize component when references to it dropped to 0.
int	getShutdownAction ()
void	setShutdownAction (int action)
maci::Handle	getHandle ()
PortableServer::POA_var	getContainerPOA ()
PortableServer::POAManager_var	getPOAManager ()
ContainerServices *	getContainerServices ()
CORBA::ORB_var	getContainerORB ()
virtual maci::ComponentInfo *	activate_component (maci::Handle h, maci::ExecutionId execution_id, const char *name, const char *exe, const char *type)
virtual void	activate_component_async (maci::Handle, maci::ExecutionId, const char *, const char *, const char *, maci::CBComponentInfo *, const ACS::CBDescIn &)
virtual void	deactivate_component (maci::Handle h)
virtual CORBA::Object_ptr	restart_component (maci::Handle h)
virtual void	shutdown (CORBA::ULong action)
virtual maci::ComponentInfoSeq *	get_component_info (const maci::HandleSeq &h)
virtual char *	name ()
virtual void	disconnect ()
virtual maci::AuthenticationData *	authenticate (maci::ExecutionId execution_id, const char *question)
virtual void	message (CORBA::Short type, const char *message)
virtual void	taggedmessage (CORBA::Short type, CORBA::Short tag, const char *message)
virtual void	components_available (const maci::ComponentInfoSeq &components)
virtual void	components_unavailable (const maci::stringSeq &component_names)
virtual void	set_component_shutdown_order (const maci::HandleSeq &h)
virtual CORBA::Object_ptr	get_object (const char *name, const char *domain, bool activate)
template<class T >
T *	get_object (const char *name, const char *domain, bool activate)
template<class T >
T *	getComponent (const char *name, const char *domain, bool activate)
template<class T >
T *	getService (const char *name, const char *domain, bool activate)
void	releaseComponent (const char *name)
virtual CORBA::Boolean	ping ()
virtual maci::LoggingConfigurable::LogLevels	get_default_logLevels ()
virtual void	set_default_logLevels (const maci::LoggingConfigurable::LogLevels &)
virtual maci::stringSeq *	get_logger_names ()
virtual maci::LoggingConfigurable::LogLevels	get_logLevels (const char *)
virtual void	set_logLevels (const char *, const maci::LoggingConfigurable::LogLevels &)
virtual void	refresh_logging_config ()
void	loadLoggerConfiguration (const std::string &loggerName)
CORBA::Object_ptr	activateCORBAObject (PortableServer::Servant srvnt, const char *name)
	Activates CORBA obejct.
bool	deactivateCORBAObject (PortableServer::Servant servant)
	Deactivates servant.
bool	deactivateCORBAObject (CORBA::Object_ptr servant)
	Deactivates servant.
Static Public Member Functions
static ContainerImpl *	getContainer ()
static LoggingProxy *	getLoggerProxy ()
static void	initThread (const char *threadName=0)
	Thread initialization method. Has to be called by each thread to initialize it.
static void	doneThread ()
	Thread finalization method. Has to be called by each thread to finalize it.
static void	configureLogger (const std::string &loggerName)
Protected Member Functions
Logging::Logger::LoggerSmartPtr	getLogger ()
Private Types
typedef ACE_Hash_Map_Manager < maci::Handle, ContainerComponentInfo, ACE_Recursive_Thread_Mutex >	COMPONENT_HASH_MAP
typedef ACE_Hash_Map_Iterator < maci::Handle, ContainerComponentInfo, ACE_Recursive_Thread_Mutex >	COMPONENT_HASH_MAP_ITER
typedef ACE_Hash_Map_Entry < maci::Handle, ContainerComponentInfo >	COMPONENT_HASH_MAP_ENTRY
typedef ACE_Unbounded_Set < maci::Handle >	COMPONENT_LIST
Private Member Functions
int	parseArgs (int argc, char *argv[])
void	showUsage (int argc, char *argv[])
	Show usage.
ContainerServices *	instantiateContainerServices (maci::Handle h, ACE_CString &name, ACE_CString &type, PortableServer::POA_ptr poa)
bool	initializeCORBA (int &argc, char *argv[])
	Initializes componentA.
bool	doneCORBA ()
	Finalizes CORBA.
int	loadDLL (const char *bame)
	Helper method to loadDLL.
maci::Manager_ptr	resolveManager (int nSecTimeout)
	Resolve manager.
void	logout ()
Private Attributes
const char *	m_pid_file_name
	File to output the process id.
const char *	m_manager_ref
	Manager cmd-ln reference.
const char *	m_container_name
MACIServantManager *	m_servant_mgr
	servant manager
cdb::Table *	m_database
	Database access.
maci::Container_var	m_container_ref
CORBA::ORB_var	orb
PortableServer::POAManager_var	poaManager
PortableServer::POA_var	poaRoot
PortableServer::POA_var	poaContainer
PortableServer::POA_var	poaPersistent
PortableServer::POA_var	poaTransient
maci::Manager_var	m_manager
	Reference to the manager.
maci::Handle	m_handle
	Handle of the container (given from Mamager at logon).
int	m_status
bool	m_shutdown
	Is manager shutting down?
COMPONENT_HASH_MAP	m_activeComponents
	Data about all active components.
COMPONENT_LIST	m_activeComponentList
	Component list (preserves order of activation).
maci::HandleSeq	m_componentShutdownOrder
	Component shutdown order (given from the manager).
ACE_CString	m_dbPrefix
ACE_CString	m_dbRootPrefix
int	m_argc
int	m_fullargc
char **	m_argv
int	m_shutdownAction
	Shutdown action.
bool	m_hasIFR
	Is InterfaceRepository present?
bool	m_recovery
	Recovery switch.
ACE_SYNCH_MUTEX	m_shutdownMutex
	The mutual exclusion mechanism which is required to use the <condition_>.
ACE_SYNCH_CONDITION	m_shutdownDone
	Condition used to wait until Container shutdown is finished.
bool	m_shutdownDoneSignaled
	Signaling state (to avoid waiting for already signaled signal).
int	m_serverThreads
	Number of server threads to handle CORBA ORB requests.
bool	m_dynamicContainer
	Dynamic container (i.e. without CDB configuration).
ContainerServices *	m_containerServices
	ContainerServices.
maci::ContainerThreadHook	m_containerThreadHook
	threads' standard start-up hook
Logging::Logger::LoggerSmartPtr	m_logger
	Logger for this container;.
maci::LoggingConfigurable::LogLevels	m_defaultLogLevels
std::map< std::string, maci::LoggingConfigurable::LogLevels >	m_logLevels
maci::ExecutionId	m_executionId
ACS::Time	m_startTime
unsigned long	cacheSize
unsigned long	minCachePriority
unsigned long	maxCachePriority
unsigned int	flushPeriodSeconds
int	maxLogsPerSecond
MethodRequestThreadPool *	m_methodRequestThreadPool
Static Private Attributes
static ContainerImpl *	m_container
static LibraryManager *	m_dllmgr
	library manager
static LoggingProxy *	m_loggerProxy
	logger
static int	m_logLevelRefresh
static int	m_logLevelConfigure
static CORBA::ULong	m_invocationTimeout
	Invocation timeout in milliseconds (0 - disabled).

---

Detailed Description

Container is an agent of MACI that is installed on every computer of the control system. There can be more than one Container living on the same computer, but there can be only one Container per process. It has the following responsibilities:

1. Constructs Controlled Objects (components) when the Manager instructs it to (see activate_component and deactivate_component).
2. Provides the components that it hosts with basic MACI services, such as:
   • access to the Manager
   • access to the Local Database
   • access to other components (indirectly through the Manager)
   • access to the ORB and POA
3. Handles intricacies of working with the ORB and the POA, such as connecting the newly created components to the POA.
4. Maintains code-base of components that can be instantiated on the computer (see get_executables, get_executable_info and put_executable_code.
5. Is responsive to a shutdown directive from the Manager, which can shutdown only the Container's process, or reboot the computer (see shutdown).

The Container could be easily extended to assist the Manager in fault detection: the Container could respond to periodic pings issued by the Manager, and if the responses stop, the Manager could assume a failure of the Container's computer.

Author:

Matej Sekoranja, Jozef Stefan Institute, Slovenia

Version:

"@(#) $Id: maciContainerImpl.h,v 1.63 2011/10/21 21:14:57 msekoran Exp $"

---

Member Typedef Documentation

typedef ACE_Hash_Map_Manager<maci::Handle, ContainerComponentInfo, ACE_Recursive_Thread_Mutex> maci::ContainerImpl::COMPONENT_HASH_MAP [private]

typedef ACE_Hash_Map_Entry<maci::Handle, ContainerComponentInfo> maci::ContainerImpl::COMPONENT_HASH_MAP_ENTRY [private]

typedef ACE_Hash_Map_Iterator<maci::Handle, ContainerComponentInfo, ACE_Recursive_Thread_Mutex> maci::ContainerImpl::COMPONENT_HASH_MAP_ITER [private]

typedef ACE_Unbounded_Set<maci::Handle> maci::ContainerImpl::COMPONENT_LIST [private]

---

Constructor & Destructor Documentation

maci::ContainerImpl::ContainerImpl

(

)

Constructor.

virtual maci::ContainerImpl::~ContainerImpl

(

)

[virtual]

Destructor.

---

Member Function Documentation

virtual maci::ComponentInfo* maci::ContainerImpl::activate_component	(	maci::Handle	h,
		maci::ExecutionId	execution_id,
		const char *	name,
		const char *	exe,
		const char *	type
	)			[virtual]

Activate a component whose type (class) and name (instance) are given.

In the process of activation, component's code-base is loaded into memory if it is not there already. The code-base resides in an executable file (usually a dynamic-link library or a shared library -- DLL).

On platforms that do not automatically load dependent executables (e.g., VxWorks), the Container identifies the dependancies by querying the executable and loads them automatically.

Once the code is loaded, it is asked to construct a servant of a given type.

The servant is then initialized with the Configuration Database (CDB) and Persistance Database (PDB) data. The servant is attached to the component, and a reference to it is returned.

Parameters:

	h	Handle of the component that is being activated. This handle is used by the component when it will present itself to the Manager. The component is expected to remember this handle for its entire life-time.
	name	Name of the component to instantiate.
	exe	Path to the executable file (a DLL or a shared library) in which the component's code resides. The path is relative to the root directory in which all executable code is stored. The path must not contain dots, and uses slashes (not backslashes) to separate components of the path. The path must not include the extension, or any prefixes, so that it is platform independent.
	type	The type of the component to instantiate. The interpretation of this field depends on the executable. Type should uniquely identify the code-base which the component will be executing. Note: Type name is NOT CORBA repository id.

Exceptions:

maciErrType::CannotActivateComponentEx

Returns:

Returns the reference to the object that has just been activated. If the component could not the activated, a nil reference is returned.

virtual void maci::ContainerImpl::activate_component_async	(	maci::Handle	,
		maci::ExecutionId	,
		const char *	,
		const char *	,
		const char *	,
		maci::CBComponentInfo *	,
		const ACS::CBDescIn &
	)			[virtual]

CORBA::Object_ptr maci::ContainerImpl::activateCORBAObject	(	PortableServer::Servant	srvnt,
		const char *	name
	)

Activates CORBA obejct.

virtual maci::AuthenticationData* maci::ContainerImpl::authenticate	(	maci::ExecutionId	execution_id,
		const char *	question
	)			[virtual]

Authentication method. Method authenticate is the challenge issued to the client after it tries to login. The login will be successful if the client's authenticate() produces the expected result. Only in this case will the Manager's login method return a valid handle, which the client will later use as the id parameter with all calls to the Manager.

Parameters:

The

question posed by the Manager.

Returns:

Answer to the question. The first character of the answer identifies the type of the client: A An container (implements the Container interface)

virtual void maci::ContainerImpl::components_available

(

const maci::ComponentInfoSeq &

components

)

[virtual]

Notify client about the change (availability) of the components currently in use by this client. For administrative clients, notification is issued for the change of availability of any component in the domain.

Parameters:

components

A sequence of ComponentInfo structures identifying the affected components. Regular clients receive the name, the type, the handle and the reference of the newly activated component. Administrative clients also receive the handle of the Container where the component was activated.

virtual void maci::ContainerImpl::components_unavailable

(

const maci::stringSeq &

component_names

)

[virtual]

Notify client that some of the components currently in use by client have become unavailable.

Parameters:

component_names

CURLs of the unavailable components

static void maci::ContainerImpl::configureLogger

(

const std::string &

loggerName

)

[static]

bool maci::ContainerImpl::connect

(

)

virtual void maci::ContainerImpl::deactivate_component

(

maci::Handle

h

)

[virtual]

Deactivate a component whose handle is given.

Deactivation is the inverse process of activation: component is detached from the POA, and thus made unavailable through CORBA, and its resources are freed. If it's code-base is no longer used, it is unloaded from memory.

Parameters:

h

A handle identifying a component to be released.

bool maci::ContainerImpl::deactivateCORBAObject

(

PortableServer::Servant

servant

)

Deactivates servant.

bool maci::ContainerImpl::deactivateCORBAObject

(

CORBA::Object_ptr

servant

)

Deactivates servant.

virtual void maci::ContainerImpl::disconnect

(

)

[virtual]

Disconnect notification. The disconnect method is called by the Manager to notify the client that it will be unavailable and that the client should log off.

bool maci::ContainerImpl::done

(

)

bool maci::ContainerImpl::doneCORBA

(

)

[private]

Finalizes CORBA.

static void maci::ContainerImpl::doneThread

(

)

[static]

Thread finalization method. Has to be called by each thread to finalize it.

void maci::ContainerImpl::etherealizeComponent	(	const char *	id,
		PortableServer::Servant	servant
	)

Called by the servant manager - used to etherealize component when references to it dropped to 0.

virtual maci::ComponentInfoSeq* maci::ContainerImpl::get_component_info

(

const maci::HandleSeq &

h

)

[virtual]

Returns information about a subset of components that are currently hosted by the Container.

Note: If the list of handles is empty, information about all components hosted by the container is returned!

Parameters:

Handles

of the components whose information should be retrieved.

Returns:

Information about the selected components.

virtual maci::LoggingConfigurable::LogLevels maci::ContainerImpl::get_default_logLevels

(

)

[virtual]

Logging configurable methods

virtual maci::stringSeq* maci::ContainerImpl::get_logger_names

(

)

[virtual]

virtual maci::LoggingConfigurable::LogLevels maci::ContainerImpl::get_logLevels

(

const char *

)

[virtual]

virtual CORBA::Object_ptr maci::ContainerImpl::get_object	(	const char *	name,
		const char *	domain,
		bool	activate
	)			[virtual]

Get a component, activating it if necessary. The client must have adequate access rights to access the component. This is untrue of components: NameService, Log, LogFactory, NotifyEventChannelFactory, ArchivingChannel, LoggingChannel, InterfaceRepository, CDB and PDB.

Parameters:

	name	name of the component (e.g. MOUTN1)
	domain	domain name, 0 for default domain
	activate	true to activate component, false to leave it in the current state

Returns:

reference to the component. If the component could not be activated, a CORBA::Object::_nil() reference is returned.

Deprecated:

getContainerService()->getComponent() should be used instead

template<class T >

T* maci::ContainerImpl::get_object	(	const char *	name,
		const char *	domain,
		bool	activate
	)			[inline]

get_object template method

Parameters:

	name	name of the component
	doman	domain name (could be 0)
	activate	true to activate component, false to leave it in the current state

Returns:

reference to the component it just redirect call to getComponent, so getComponent should be used instead

Deprecated:

getContainerService()->getComponent<T>() should be used instead

template<class T >

T * maci::ContainerImpl::getComponent	(	const char *	name,
		const char *	domain,
		bool	activate
	)

getComponent template method

Parameters:

	name	name of the component
	doman	domain name (could be 0)
	activate	true to activate component, false to leave it in the current state

Returns:

reference to the component

Deprecated:

getContainerService()->getComponent<T>() should be used instead

Todo:

getComponent should throw an exception in case of error

First creates the CURL and query the Manager for the component

Todo:

throw ex;

Todo:

throw ex;

Todo:

throw ex;

Todo:

throw ex;

References ACS_SHORT_LOG, m_handle, and m_manager.

static ContainerImpl* maci::ContainerImpl::getContainer

(

)

[inline, static]

Get container instance Discouraged direct usage of this reference, use CORBA proxy instead: ContainerImpl::getContainer()->getContainerCORBAProxy()

Returns:

container instance

maci::Container_ptr maci::ContainerImpl::getContainerCORBAProxy

(

)

[inline]

Get container CORBA proxy instance

Returns:

container CORBA proxy instance

CORBA::ORB_var maci::ContainerImpl::getContainerORB

(

)

[inline]

Get container ORB

Returns:

The Container ORB

PortableServer::POA_var maci::ContainerImpl::getContainerPOA

(

)

[inline]

Get container POA

Returns:

The Container POA

ContainerServices* maci::ContainerImpl::getContainerServices

(

)

[inline]

Get container services

Returns:

the container services

maci::Handle maci::ContainerImpl::getHandle

(

)

[inline]

Get container handle

Returns:

The container handle

Logging::Logger::LoggerSmartPtr maci::ContainerImpl::getLogger

(

)

[inline, protected]

Returns an ACS Logger created for this container.

Returns:

an ACS Logger

static LoggingProxy* maci::ContainerImpl::getLoggerProxy

(

)

[inline, static]

Get logging proxy instance

Returns:

logging proxy instance

maci::Manager_ptr maci::ContainerImpl::getManager

(

)

Get manager instance

Returns:

manager instance. Returns the reference to this domain's Manager. If the container is not logged in or if the manager could not be found, NULL is returned.

NOTE: The returned pointer is NOT duplicated. This means that you should not assign it to a _var object! The object pointed to is freed during Container's destruction. If you still need the pointer after that, duplicate it.

EXAMPLE:

Attempt an operation on the Manager.

try { getContainer()->getManager()->release_component("mycomponent"); } catch(const CORBA::SystemException&) { }

PortableServer::POAManager_var maci::ContainerImpl::getPOAManager

(

)

[inline]

Get POA Manager

Returns:

The POA Manager

char* maci::ContainerImpl::getProcessName

(

)

[inline]

Get container's proces name

Returns:

container's proces name

template<class T >

T * maci::ContainerImpl::getService	(	const char *	name,
		const char *	domain,
		bool	activate
	)

getService template method

Parameters:

	name	name of the service
	doman	domain name (could be 0)
	activate	true to activate service, false to leave it in the current state

Returns:

reference to the service

Exceptions:

maciErrType::CannotGetServiceExImpl

Could be this method decalred as deprecated since getContainerServices()->getComponent can be used instead ?

Implementation for getService template method

References ACS_SHORT_LOG, ACS_TRACE, m_handle, and m_manager.

int maci::ContainerImpl::getShutdownAction

(

)

[inline]

Get shutdown action.

Returns:

0 - reload the container, 1 - reboot the computer, 2 - exit the container

int maci::ContainerImpl::getStatus

(

)

[inline]

Get status of container (main() return value).

bool maci::ContainerImpl::init	(	int	argc,
		char *	argv[]
	)

bool maci::ContainerImpl::initializeCORBA	(	int &	argc,
		char *	argv[]
	)			[private]

Initializes componentA.

static void maci::ContainerImpl::initThread

(

const char *

threadName = 0

)

[static]

Thread initialization method. Has to be called by each thread to initialize it.

ContainerServices* maci::ContainerImpl::instantiateContainerServices	(	maci::Handle	h,
		ACE_CString &	name,
		ACE_CString &	type,
		PortableServer::POA_ptr	poa
	)			[private]

Build a new ContainerServices object (this object implements the abstract class acsContainerServices)

Parameters:

	h	The handle of the component
	name	The name of the component
	poa	The POA

Returns:

The ContainerServices object (the default is the object defined in maciContainerServices.h)

int maci::ContainerImpl::loadDLL

(

const char *

bame

)

[private]

Helper method to loadDLL.

void maci::ContainerImpl::loadLoggerConfiguration

(

const std::string &

loggerName

)

void maci::ContainerImpl::logout

(

)

[private]

virtual void maci::ContainerImpl::message	(	CORBA::Short	type,
		const char *	message
	)			[virtual]

The Manager and administrators use this method for sending textual messages to the client.

Parameters:

	type	Can be either MSG_ERROR or MSG_INFORMATION.
	message	Contents of the message. The contents are human readable.

virtual char* maci::ContainerImpl::name

(

)

[virtual]

Container name

Returns:

name of the container. The caller has to take care for the releaseing of the memory! The memory is allocated with CORBA::string_dup.

int maci::ContainerImpl::parseArgs	(	int	argc,
		char *	argv[]
	)			[private]

Parses command-line argument

Parameters:

	argc
	argv

virtual CORBA::Boolean maci::ContainerImpl::ping

(

)

[virtual]

Manager pings its clients (both GUI clients, as well as Containers) repeatedly to verify that they still exist. The return value can be either true, indicating that everything is OK with the client, of false, indicating that client is malfunctioning. If CORBA::TRANSIENT exception is thrown, the Manager should retry the ping several times, and only then shall the client be assumed to be malfunctioning. If another exception is thrown, the client may be immediately assumed to be malfunctioning. Once the client is found to be malfunctioning, the Manager makes an implicit logout of the client.

Returns:

true, indicating that everything is OK with the client, of false, indicating that client is malfunctioning.

virtual void maci::ContainerImpl::refresh_logging_config

(

)

[virtual]

void maci::ContainerImpl::releaseComponent

(

const char *

name

)

Releases the specified component.

Parameters:

The

name of the component instance to be released

Returns:

void

---

maci::Manager_ptr maci::ContainerImpl::resolveManager

(

int

nSecTimeout

)

[private]

Resolve manager.

virtual CORBA::Object_ptr maci::ContainerImpl::restart_component

(

maci::Handle

h

)

[virtual]

Restarts an component.

Parameters:

h

a handle identifying component to be restarted.

Returns:

a new reference of the restarted component.

bool maci::ContainerImpl::run

(

)

virtual void maci::ContainerImpl::set_component_shutdown_order

(

const maci::HandleSeq &

h

)

[virtual]

Notify container about component shutdown order.

Parameters:

h

ordered list of components' handles.

virtual void maci::ContainerImpl::set_default_logLevels

(

const maci::LoggingConfigurable::LogLevels &

)

[virtual]

virtual void maci::ContainerImpl::set_logLevels	(	const char *	,
		const maci::LoggingConfigurable::LogLevels &
	)			[virtual]

void maci::ContainerImpl::setShutdownAction

(

int

action

)

[inline]

Set shutdown action.

Parameters:

0

- reload the container, 1 - reboot the computer, 2 - exit the container

void maci::ContainerImpl::setStatus

(

int

status

)

[inline]

Set status of container (main() return value).

void maci::ContainerImpl::showUsage	(	int	argc,
		char *	argv[]
	)			[private]

Show usage.

virtual void maci::ContainerImpl::shutdown

(

CORBA::ULong

action

)

[virtual]

Shutdown the Container.

Parameters:

Action

to take after shutting down. Bits 8 thru 15 of this parameter denote the action, which can be one of: 0 -- reload the container 1 -- reboot the computer 2 -- exit the container The bits 0 thru 7 (values 0 to 255) are the return value that the Container will pass to the operating system.

virtual void maci::ContainerImpl::taggedmessage	(	CORBA::Short	type,
		CORBA::Short	tag,
		const char *	message
	)			[virtual]

The Manager and administrators use this method for sending tagged textual messages to the client.

Parameters:

	type	Can be either MSG_ERROR or MSG_INFORMATION.
	tag	Additional information tage
	message	Contents of the message. The contents are human readable.

---

Member Data Documentation

unsigned long maci::ContainerImpl::cacheSize [private]

unsigned int maci::ContainerImpl::flushPeriodSeconds [private]

COMPONENT_LIST maci::ContainerImpl::m_activeComponentList [private]

Component list (preserves order of activation).

COMPONENT_HASH_MAP maci::ContainerImpl::m_activeComponents [private]

Data about all active components.

int maci::ContainerImpl::m_argc [private]

char** maci::ContainerImpl::m_argv [private]

maci::HandleSeq maci::ContainerImpl::m_componentShutdownOrder [private]

Component shutdown order (given from the manager).

ContainerImpl* maci::ContainerImpl::m_container [static, private]

const char* maci::ContainerImpl::m_container_name [private]

maci::Container_var maci::ContainerImpl::m_container_ref [private]

ContainerServices* maci::ContainerImpl::m_containerServices [private]

ContainerServices.

maci::ContainerThreadHook maci::ContainerImpl::m_containerThreadHook [private]

threads' standard start-up hook

cdb::Table* maci::ContainerImpl::m_database [private]

Database access.

ACE_CString maci::ContainerImpl::m_dbPrefix [private]

ACE_CString maci::ContainerImpl::m_dbRootPrefix [private]

maci::LoggingConfigurable::LogLevels maci::ContainerImpl::m_defaultLogLevels [private]

LibraryManager* maci::ContainerImpl::m_dllmgr [static, private]

library manager

bool maci::ContainerImpl::m_dynamicContainer [private]

Dynamic container (i.e. without CDB configuration).

maci::ExecutionId maci::ContainerImpl::m_executionId [private]

int maci::ContainerImpl::m_fullargc [private]

maci::Handle maci::ContainerImpl::m_handle [private]

Handle of the container (given from Mamager at logon).

Referenced by getComponent(), and getService().

bool maci::ContainerImpl::m_hasIFR [private]

Is InterfaceRepository present?

CORBA::ULong maci::ContainerImpl::m_invocationTimeout [static, private]

Invocation timeout in milliseconds (0 - disabled).

Logging::Logger::LoggerSmartPtr maci::ContainerImpl::m_logger [private]

Logger for this container;.

LoggingProxy* maci::ContainerImpl::m_loggerProxy [static, private]

logger

int maci::ContainerImpl::m_logLevelConfigure [static, private]

int maci::ContainerImpl::m_logLevelRefresh [static, private]

std::map<std::string, maci::LoggingConfigurable::LogLevels> maci::ContainerImpl::m_logLevels [private]

maci::Manager_var maci::ContainerImpl::m_manager [private]

Reference to the manager.

Referenced by getComponent(), and getService().

const char* maci::ContainerImpl::m_manager_ref [private]

Manager cmd-ln reference.

MethodRequestThreadPool* maci::ContainerImpl::m_methodRequestThreadPool [private]

const char* maci::ContainerImpl::m_pid_file_name [private]

File to output the process id.

bool maci::ContainerImpl::m_recovery [private]

Recovery switch.

MACIServantManager* maci::ContainerImpl::m_servant_mgr [private]

servant manager

int maci::ContainerImpl::m_serverThreads [private]

Number of server threads to handle CORBA ORB requests.

bool maci::ContainerImpl::m_shutdown [private]

Is manager shutting down?

int maci::ContainerImpl::m_shutdownAction [private]

Shutdown action.

ACE_SYNCH_CONDITION maci::ContainerImpl::m_shutdownDone [private]

Condition used to wait until Container shutdown is finished.

bool maci::ContainerImpl::m_shutdownDoneSignaled [private]

Signaling state (to avoid waiting for already signaled signal).

ACE_SYNCH_MUTEX maci::ContainerImpl::m_shutdownMutex [private]

The mutual exclusion mechanism which is required to use the <condition_>.

ACS::Time maci::ContainerImpl::m_startTime [private]

int maci::ContainerImpl::m_status [private]

Status of the container, later used as the return value from the main() function.

unsigned long maci::ContainerImpl::maxCachePriority [private]

int maci::ContainerImpl::maxLogsPerSecond [private]

unsigned long maci::ContainerImpl::minCachePriority [private]

CORBA::ORB_var maci::ContainerImpl::orb [private]

PortableServer::POA_var maci::ContainerImpl::poaContainer [private]

PortableServer::POAManager_var maci::ContainerImpl::poaManager [private]

PortableServer::POA_var maci::ContainerImpl::poaPersistent [private]

PortableServer::POA_var maci::ContainerImpl::poaRoot [private]

PortableServer::POA_var maci::ContainerImpl::poaTransient [private]

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

• maciContainerImpl.h