OW_NAMESPACE::CppProviderIFC Class Reference

This class implements a bridge from the CIMOM's ProviderManager to the C++ providers. More...

#include <OW_CppProviderIFC.hpp>

Inheritance diagram for OW_NAMESPACE::CppProviderIFC:

[legend]Collaboration diagram for OW_NAMESPACE::CppProviderIFC:


Public Member Functions
	CppProviderIFC ()
	~CppProviderIFC ()
Static Public Member Functions
static CppProviderBaseIFCRef	loadProvider (const String &libName, LoggerRef logger)
Static Public Attributes
static const char *const	CREATIONFUNC = "createProvider"
Protected Member Functions
virtual const char *	getName () const
	Return the provider's name.
virtual void	doInit (const ProviderEnvironmentIFCRef &env, InstanceProviderInfoArray &i, SecondaryInstanceProviderInfoArray &si, AssociatorProviderInfoArray &a, MethodProviderInfoArray &m, IndicationProviderInfoArray &ind)
	The derived classes must override these functions to implement the desired functionality.
virtual InstanceProviderIFCRef	doGetInstanceProvider (const ProviderEnvironmentIFCRef &env, const char *provIdString)
virtual SecondaryInstanceProviderIFCRef	doGetSecondaryInstanceProvider (const ProviderEnvironmentIFCRef &env, const char *provIdString)
virtual MethodProviderIFCRef	doGetMethodProvider (const ProviderEnvironmentIFCRef &env, const char *provIdString)
virtual AssociatorProviderIFCRef	doGetAssociatorProvider (const ProviderEnvironmentIFCRef &env, const char *provIdString)
virtual IndicationProviderIFCRef	doGetIndicationProvider (const ProviderEnvironmentIFCRef &env, const char *provIdString)
virtual IndicationExportProviderIFCRefArray	doGetIndicationExportProviders (const ProviderEnvironmentIFCRef &env)
virtual PolledProviderIFCRefArray	doGetPolledProviders (const ProviderEnvironmentIFCRef &env)
virtual void	doUnloadProviders (const ProviderEnvironmentIFCRef &env)
virtual void	doShuttingDown (const ProviderEnvironmentIFCRef &env)
Private Types
typedef IntrusiveReference< CppProviderInitializationHelper >	CppProviderInitializationHelperRef
typedef Map< String, CppProviderInitializationHelperRef >	ProviderMap
typedef Map< String, IndicationProviderIFCRef >	IndicationProviderMap
typedef Array< CppProviderBaseIFCRef >	LoadedProviderArray
enum	StoreProviderFlag { dontStoreProvider, storeProvider }
enum	InitializeProviderFlag { dontInitializeProvider, initializeProvider }
Private Member Functions
CppProviderBaseIFCRef	getProvider (const ProviderEnvironmentIFCRef &env, const char *provIdString, StoreProviderFlag=storeProvider, InitializeProviderFlag=initializeProvider)
void	loadProviders (const ProviderEnvironmentIFCRef &env, InstanceProviderInfoArray &i, SecondaryInstanceProviderInfoArray &si, AssociatorProviderInfoArray &a, MethodProviderInfoArray &m, IndicationProviderInfoArray &ind)
Private Attributes
ProviderMap	m_provs
IndicationProviderMap	m_indicationProviders
Mutex	m_guard
LoadedProviderArray	m_noUnloadProviders
bool	m_loadDone
Classes
class	CppProviderInitializationHelper

Detailed Description

This class implements a bridge from the CIMOM's ProviderManager to the C++ providers.

It's main function is location and creation of providers.

Definition at line 54 of file OW_CppProviderIFC.hpp.

Member Typedef Documentation

typedef IntrusiveReference<CppProviderInitializationHelper> OW_NAMESPACE::CppProviderIFC::CppProviderInitializationHelperRef [private]

Definition at line 107 of file OW_CppProviderIFC.hpp.

typedef Map<String, IndicationProviderIFCRef> OW_NAMESPACE::CppProviderIFC::IndicationProviderMap [private]

Definition at line 111 of file OW_CppProviderIFC.hpp.

typedef Array<CppProviderBaseIFCRef> OW_NAMESPACE::CppProviderIFC::LoadedProviderArray [private]

Definition at line 112 of file OW_CppProviderIFC.hpp.

typedef Map<String, CppProviderInitializationHelperRef> OW_NAMESPACE::CppProviderIFC::ProviderMap [private]

Definition at line 110 of file OW_CppProviderIFC.hpp.

Member Enumeration Documentation

enum OW_NAMESPACE::CppProviderIFC::InitializeProviderFlag [private]

Enumerator:

dontInitializeProvider

initializeProvider

Definition at line 118 of file OW_CppProviderIFC.hpp.

enum OW_NAMESPACE::CppProviderIFC::StoreProviderFlag [private]

Enumerator:

dontStoreProvider

storeProvider

Definition at line 113 of file OW_CppProviderIFC.hpp.

Constructor & Destructor Documentation

OW_NAMESPACE::CppProviderIFC::CppProviderIFC ( )

Definition at line 176 of file OW_CppProviderIFC.cpp.

OW_NAMESPACE::CppProviderIFC::~CppProviderIFC ( )

Definition at line 185 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::Map< Key, T, Compare >::begin(), OW_NAMESPACE::Map< Key, T, Compare >::clear(), OW_NAMESPACE::Map< Key, T, Compare >::end(), i, m_noUnloadProviders, m_provs, and OW_NAMESPACE::Array< T >::size().

Member Function Documentation

AssociatorProviderIFCRef OW_NAMESPACE::CppProviderIFC::doGetAssociatorProvider ( const ProviderEnvironmentIFCRef & env,

const char * provIdString

) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 340 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::COMPONENT_NAME, env, OW_NAMESPACE::SharedLibraryReference< T >::getLibRef(), getProvider(), OW_LOG_DEBUG, OW_LOG_ERROR, and OW_THROW.

IndicationExportProviderIFCRefArray OW_NAMESPACE::CppProviderIFC::doGetIndicationExportProviders ( const ProviderEnvironmentIFCRef & env ) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 275 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::Array< T >::append(), i, m_noUnloadProviders, and OW_NAMESPACE::Array< T >::size().

IndicationProviderIFCRef OW_NAMESPACE::CppProviderIFC::doGetIndicationProvider ( const ProviderEnvironmentIFCRef & env,

const char * provIdString

) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 364 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::COMPONENT_NAME, OW_NAMESPACE::Map< Key, T, Compare >::end(), env, OW_NAMESPACE::Map< Key, T, Compare >::find(), OW_NAMESPACE::SharedLibraryReference< T >::getLibRef(), getProvider(), OW_NAMESPACE::Map< Key, T, Compare >::insert(), m_indicationProviders, OW_LOG_DEBUG, and OW_LOG_ERROR.

InstanceProviderIFCRef OW_NAMESPACE::CppProviderIFC::doGetInstanceProvider ( const ProviderEnvironmentIFCRef & env,

const char * provIdString

) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 231 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::COMPONENT_NAME, env, OW_NAMESPACE::SharedLibraryReference< T >::getLibRef(), getProvider(), OW_LOG_DEBUG, OW_LOG_ERROR, and OW_THROW.

MethodProviderIFCRef OW_NAMESPACE::CppProviderIFC::doGetMethodProvider ( const ProviderEnvironmentIFCRef & env,

const char * provIdString

) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 316 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::COMPONENT_NAME, env, OW_NAMESPACE::SharedLibraryReference< T >::getLibRef(), getProvider(), OW_LOG_DEBUG, OW_LOG_ERROR, and OW_THROW.

PolledProviderIFCRefArray OW_NAMESPACE::CppProviderIFC::doGetPolledProviders ( const ProviderEnvironmentIFCRef & env ) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 296 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::Array< T >::append(), i, m_noUnloadProviders, and OW_NAMESPACE::Array< T >::size().

SecondaryInstanceProviderIFCRef OW_NAMESPACE::CppProviderIFC::doGetSecondaryInstanceProvider ( const ProviderEnvironmentIFCRef & env,

const char * provIdString

) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 253 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::COMPONENT_NAME, env, OW_NAMESPACE::SharedLibraryReference< T >::getLibRef(), getProvider(), OW_LOG_DEBUG, OW_LOG_ERROR, and OW_THROW.

void OW_NAMESPACE::CppProviderIFC::doInit ( const ProviderEnvironmentIFCRef & env,

InstanceProviderInfoArray & i,

SecondaryInstanceProviderInfoArray & si,

AssociatorProviderInfoArray & a,

MethodProviderInfoArray & m,

IndicationProviderInfoArray & ind

) [protected, virtual]

The derived classes must override these functions to implement the desired functionality.

Implements OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 212 of file OW_CppProviderIFC.cpp.
References env, i, and loadProviders().

void OW_NAMESPACE::CppProviderIFC::doShuttingDown ( const ProviderEnvironmentIFCRef & env ) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 838 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::Map< Key, T, Compare >::begin(), OW_NAMESPACE::Map< Key, T, Compare >::end(), env, m_guard, m_noUnloadProviders, m_provs, and OW_NAMESPACE::MutexLock::release().

void OW_NAMESPACE::CppProviderIFC::doUnloadProviders ( const ProviderEnvironmentIFCRef & env ) [protected, virtual]

Reimplemented from OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 797 of file OW_CppProviderIFC.cpp.
References OW_NAMESPACE::Map< Key, T, Compare >::begin(), OW_NAMESPACE::COMPONENT_NAME, OW_NAMESPACE::ConfigOpts::CPPPROVIFC_PROV_TTL_opt, OW_NAMESPACE::Map< Key, T, Compare >::end(), env, OW_NAMESPACE::Map< Key, T, Compare >::erase(), m_guard, m_provs, OW_DEFAULT_CPPPROVIFC_PROV_TTL, OW_LOG_INFO, OW_NAMESPACE::DateTime::setToCurrent(), and OW_NAMESPACE::String::toInt32().

virtual const char* OW_NAMESPACE::CppProviderIFC::getName ( ) const [inline, protected, virtual]

Return the provider's name.
The name will be used to identify this provider interface from other provider interfaces.

Returns:
The name of the provider interface.

Implements OW_NAMESPACE::ProviderIFCBaseIFC.
Definition at line 65 of file OW_CppProviderIFC.hpp.